Linux System Administrator Resume Samples

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R Durgan

Rolando

Durgan

8646 Blaise Island

Boston

+1 (555) 973 9995

8646 Blaise Island

Boston

Phone

p +1 (555) 973 9995

Experience Experience

Boston, MA

Linux System Administrator

Boston, MA

Corwin, Bailey and Effertz

Boston, MA

Linux System Administrator

Assess and perform systems utilization and headroom reports to assist in troubleshooting and performance tuning
Working with internal customers to assist their development and troubleshooting of cloud-based solutions
Monitor status of critical system services reporting performance and server health. Develop mutually beneficial working relationships with customers
Assisting with analysis, evaluation and preparation of recommendations for system improvements, optimization, development, and/or maintenance efforts
Creation of virtual environments for development teams and assisting in troubleshooting day-to-day issues
Create, maintain, and manage to project plans
Supporting the configuration management and change management team

Los Angeles, CA

Unix / Linux System Administrator

Los Angeles, CA

Renner, Gerhold and Bartoletti

Los Angeles, CA

Unix / Linux System Administrator

Provide primary system administration, configuration, and troubleshooting of the Linux / Solaris environment and performance issues
Perform 24x7 on call duties on a rotation basis with the other system administrators as part of incident management
Support DoDI 8510.01 Risk Management Framework within the DoD Component cybersecurity program at Dod client site
Assist in creation of project work plans and implementation strategies
Perform role if incident manager when necessary
5+ years of Performance analysis/tuning and troubleshooting
Create/Update procedures and documentation

present

Dallas, TX

Senior Linux System Administrator

Dallas, TX

Volkman LLC

present

Dallas, TX

Senior Linux System Administrator

present

In collaboration with rest of the Good Start IT/Software teams, develop test automation frameworks
Installing, configuring, and managing network switches, load balancers, console servers, and other network devices
Develop and maintain configuration management solutions (e.g., puppet)
Assisting with the management of data storage
Infrastructure includes hardware, operation systems, database management systems, network and security
Working closely with other IT departments to help determine and develop systems that will be implemented
Work with technologies like Pacemaker + Corosync – it’s a plus

Education Education

Bachelor’s Degree in Computer Science

Columbia University

Bachelor’s Degree in Computer Science

Skills Skills

Good knowledge of Kubernetes is a considerable asset
Knowledge of C#,.Net framework ,SQL query language an asset.Knowledge of high availability and fail over application system concept is an asset
Good Knowledge of SQL and NoSQL (MongoDB, MySQL) on server administration and product installation is considerable asset
Excellent troubleshooting skills and the ability to logically think through problem situations
Strong problem solving and analytical skills demonstrated the ability to assimilate new information and understand complex topics
Linux Kernel tunables knowledge - security, network (TCP, UDP,), and memory
Strong (5+ years) knowledge of design, implementation, and support of networked systems and technologies such routers, switches, file servers, DNS, and LDAP
Knowledge of Zabbix monitoring tool is a considerable asset
Knowledge Container solution like Docker is a considerable asset
Strong knowledge of Storage Technology, both local and hosted, including design, implementation, maintenance, upgrade / transition planning and execution

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Unix / Linux System Administrator Resume Examples & Samples

Familiarity with databases and web programming languages and automation
Investigation of abnormal CPU or disk utilization issues
Strong working knowledge of storage environments (SAN, NAS)
Automation via scripting (Perl, Python, Shell)
Support system File Replication, File System Tuning, Upgrading and Configuring
General System Troubleshooting
Fault diagnosis of server or SAN devices
Maintenance of system devices such as device or code upgrades
Execute authorized server/config changes or deployments
Monitor service alerts from various vendors and assess impact
Open service request at co-location venues
Monitor vendor hardware swap-out of failed devices or components
Perform connectivity checks
Create/Update procedures and documentation
Perform role if incident manager when necessary
5+ years of Systems Administration experience in Solaris and Linux (SUSE 10/11 and Red Hat 5/6)
5+ years of Performance analysis/tuning and troubleshooting
5+ years of systems related software (VxVM, VCS, NIS, DNS, NFS, LDAP)
5+ years of shell scripting (PERL / Python a plus)
5+ years of experience with server build and configurations tools such as Foreman and Puppet a plus
Server Hardware knowledge and experience
Windows skills - 2003 / 2008 / 2012
Ability to maintain System Run Books and other documentation with updates and changes to day-to-day support, maintenance, troubleshooting knowledgebase and processes and procedures that can assist other team members in maintaining the network
Excellent computer skills necessary in Word, Excel
Excellent people skills with ability to handle stressful trading situations

Linux System Administrator Resume Examples & Samples

8+ years of experience in Sun Solaris 8, 9, 10
8-10 years experience of Solaris and Sun hardware in a business critical environment
8-10 years experience of Linux in a business critical environment

Linux System Administrator, Ops Team Resume Examples & Samples

Monitor for and react to alerts within the environment and be able to resolve or escalate them in a timely manner
Develop monitoring tools in-house and expand on existing monitoring tool platforms (Nagios, Splunk)
Write and improve team runbook procedures
Maintain excellent verbal and written communication
Perform minor Break/Fix tasks on server hardware (Dell, Sun, Oracle)
Take ownership and run with multiple production issues, from alert to hand-off or resolution
Project work (e.g., build tools)
Experience with MySQL, MongoDB, Oracle
Experience with Nagios, Puppet, Chef, Splunk
Prior experience in a DevOps environment
Experience with content delivery network platforms (Akamai, Limelight, etc)
Experience with SAN and NFS environments

Red Hat Linux System Administrator Resume Examples & Samples

6 years of strong Red Hat Linux Admin on Standalone and VMware with VERITAS Cluster (VCS) experience
5 years of strong IBM AIX 6.1 Operating System including clustering using HACMP
Master IBM power6 and power7 technology, able to Install & Update HMC with corrective service package and the latest maintenance fixes; Obtaining and applying firmware updates to HMC and p servers
Creation of Virtual I/O (VIO server) LPAR through the HMC; able to create virtual Ethernet, virtual SCSI adapters and creation of VIO client adapters of lpar
Performance tuning of db2 and oracle RDBMS * Ability to trouble shoot Veritas Netback problems
Master SFRAC (VCS) and HACMP cluster technologies; able to design and implement cluster required networking and san requirement; able to build sfrac and hacmp clusters; understanding different state of etherchannel technologies * Familiar with EMC PowerPath as well as VERITAS dmp
Understanding Cluster file system and regular JFS
Able to troubleshoot cluster (SFRAC and HACMP) crashes
Unix Solaris 10 Operating Systems * Solaris Cluster Version 3 and higher
Linux Operating System including Red Hat 5.6 and above * Linux Logical Volumes (LVM) * Oracle ASM
Linux Private VLAN’s
Effective to use shell script to automate regular Unix admin tasks
Knowledgeable on all aspect of Information Security
Networking Fundamentals
Information Security
Troubleshooting - Non-Technical Skills Required
Vendor Management
Written and Oral Communication Skills
Problem solving Skills

Linux System Administrator Resume Examples & Samples

SUSe V9 and V10 Server installation and configuration in HA environment (5+ years)
Experience using Veritas Cluster Services (3+ years)
Production support of complex Linux based Infrastructure (5+ years)
Must be able to master all facets of Linux system administration
Hitachi SAN configuration and storage administration (2+ years)
Brocade Fiber Channel Switch configuration and support (5+ years)
Linux scripting
User management
Windows 2003 Server installation and configuration (5+ years)
TCP/IP Network troubleshooting (5+ years)
Team player – Must be able to work closely with others
Must be willing to be on-call on a 24x7 basis
Organized – Must be able to handle multiple priorities at one time
Professional attitude and demeanor
Bachelor's degree in Computer Science or related discipline preferred
5-7 years of production support of complex Linux based infrastructure

Linux System Administrator Resume Examples & Samples

5+ years of experience as a systems administrator with administering user accounts, performing server subsystem configuration, network management, installation of software, performing backups, configuration management, and general system maintenance
3+ of experience with troubleshooting IT systems that are Linux-based
Experience with providing detailed analysis and feedback to management and clients for escalated issues
Ability to write simple Perl and shell scripts
MCSE or RHEL Certification
Experience with development in Windows a plus
Experience with database management
Experience with LINUX 6.x, RHEL, and CEH
Experience with consulting to the government, including VA
Knowledge of VA's PMAS and ProPath requirements

Junior Linux System Administrator Resume Examples & Samples

Shift-based work with on-call rotation
Follow regular operational procedures and complete all assigned tasks during the shift
Maintain 100% uptime of Livestream platform
Install, configure, troubleshoot and monitor Livestream platform applications and infrastructure it runs on
Follow escalation process through issue resolution, including providing documentation as to the solution and suggesting improvements to avoid future issues
Help to continuously improve our processes and tools to ensure the best possible experience for our users, from uptime to performance and reliability
Ensure that our monitoring tools catch and alert on all production issues without generating a flood of false positives
Monitor backups and disaster recovery, including backup verification and performing restoration tests and participating in disaster recovery drills
Build our knowledge base by creating and updating documentation
Build and maintain automation systems to reduce time for builds and deployments and to enable the team to scale its output exponentially over time
Experience supporting a real-time, 24x7 production web environment, preferably in a context of an ISP or a web hosting company
Experience managing MySQL and Redis
Experience using configuration management systems (chef, puppet, cfengine, etc.) and package management (dpkg, yum)
Experience managing the following technologies or equivalents: DNS, LDAP, DHCP, FAI, git, puppet, redis, mysql

Linux System Administrator Resume Examples & Samples

Work with bleeding-edge technology in the cloud computing space
Install, configure, update and troubleshoot services for customers such as OS level concerns, web server, database server, applications server and mail; includes Apache,PHP, FTP, SSH and DNS
Collaborate with fellow system administrators and support team members
Provide Fanatical Support® in all interactions
Technical certifications including Red Hat, UCP, CompTIA and/or MySQL
Excellent knowledge of clustering, network fundamentals, DNS and Shell scripting
Cloud computing and web hosting industry experience

Linux System Administrator Resume Examples & Samples

Perform the proper daily operations of the Linux systems under his/her responsibility, such as MySQL, Apache, File tunnel, gaming servers
Install, maintain and upgrade Linux server hardware and software
Good knowledge of No/SQL based systems such as MongoDB, Couchbase, Cassandra
Highly proficient in LAMP, Java , tomcat or other J2EE containers, Scripting languages Python, BASH or Perl or Ruby
Good knowledge of CFEngine
Good knowledge of Internet technologies and concepts such as DNS, routing protocols, TCP and UDP and higher level protocols such as HTTP, SMTP and FTP is important
Good Knowledge of Veritas Netbackup
Team player skills
Good interpersonal communication skills
Ability to work effectively in a fast paced changing environment

Linux System Administrator Resume Examples & Samples

Previous exposure to SAP HANA
Oracle Virtual Machine
Veritas clustering
Enterprise Cloud
Strong problem solving troubleshooting skills
Excellent written and communication abilities
Oncall availability supporting production;(1468)
At least 4 years experience in Linux Administration in a business environment
At least 2 years experience in bash Shell and/or Perl Scripting
Romanian: Fluent

Linux System Administrator Resume Examples & Samples

You will assist with remote support for trading systems globally, at off-site locations and be responsible for completing repairs as problems arise
Strong understanding of Linux in general and RHEL distribution is a must for this role
Strong scripting skills - Python, Bash, Perl
Stable and relevant work history in financial services (3 year minimum in financial services)
Linux Kernel tunables knowledge - security, network (TCP, UDP,), and memory
Scripting skill - Ruby
Experience working with CFEngine

Unix / Linux System Administrator Resume Examples & Samples

At least 3 years experience in Information Technology
At least 3 years experience in Experience in administrating UNIX/Linux systems, ( AIX,Red Hat Enterprise,SUSE preferred)
At least 3 years experience in Experience in Unix shell scripting (Korn and/or Perl) is a plus
At least 3 years experience in Experience in OS cluster softwares ( PowerHA is a plus )
At least 3 years experience in Experience in building, configuring, and managing Power and Intel based servers in a multi-tenant environment
At least 3 years experience in Experience in backup and restore (IBM Tivoli Storage Manager experience a plus)
At least 3 years experience in Experience in integrating Linux servers with Lightweight Directory Access Protocol (LDAP)
At least 3 years experience in Experience in applying system configurations to secure operating systems Security Technical Implementation Guides, vulnerability management/remediation
Turkish: Fluent

Senior Linux System Administrator Resume Examples & Samples

Expert level Red Hat Enterprise Linux 5 and 6
Intermediate level networking (TCP/IP, FTP, SSH)
Intermediate level storage (SAN and NAS)
Intermediate level knowledge of VMWare
Veritas
HP Opsware
RHEL Satellite

Unix / Linux System Administrator Resume Examples & Samples

Install the configure the Server operating system and various software utilities
Setup virtualization with resilience in mind
Plan, document and execute migrations and new setups
Plan, configure and test High-Availability clusters
Investigate complicated performance issue in a multivendor virtualized environment
Manage file systems and print queues
Monitor and maintain operating system log files
Recommend operating system updates and configuration modification
Apply operating system patches as required
Maintain the hardware and software configuration server information
Manage System ID’s and domain structure
Evaluate planned changes to the server environment and advise of any requirements to support such changes
Experience with the AIX operating system is welcome
Experience with the PowerHA (formerly HACMP) cluster is welcome
High level Problem Determination & analysis skills
Customer and service orientation, Ability to operate well in an international and multicultural environment
Reliability, responsiveness and flexibility, Teamwork skills, High motivation, Communication Skills
At least 5 years experience in Unix/Linux server administration
Certified in Linux administration

Linux System Administrator Resume Examples & Samples

Support production systems, including analysis and resolution of infrastructure and system problems in order to minimize business impact
Utilize technical knowledge and outside resources to work with senior team members to recommend low risk and cost effective solutions to design problems
Coordinate, monitor and report on the progress of the development, maintenance and production implementations of assigned projects
Ensure systems and environments are tested and documented properly
Implement automated processes for the ongoing operational maintenance and support of enterprise environments
Work with senior team members to identify and recommend new hardware/software technologies to enhance productivity or reduce costs
Conduct periodic reviews of capacity and risk assessments of our environments
Demonstrate clear, effective, and diplomatic oral and written communication skills
2+ years of Linux system administration experience with at least 1year in 24x7 high availability data center environment
In-depth experience as a system administrator supporting Linux/modern Unix Server operating systems
Demonstrated proficiency writing ins scripting languages such as Perl, Python or a Unix shell languages
Demonstrated experience with Unix/Linux Configuration Management and tools
Demonstrated experience writing administrator documentation
Bachelor's degree in Computer Science or equivalent work experience
2+ years’ experience administering Linux required
Expert in tuning and troubleshooting Centos/RHEL Linux or similar Linux operating system required
Experience deploying and supporting Linux server systems on server virtualization platform
Experience in a high availability production computing environment
Experience deploying to Amazon Web Services (AWS) and tuning (Experience building large solutions in AWS is highly desirable)
Understanding of the issues facing high-availability, high-demand Data Center Operations
Production experience with Ansibile/Chef or similar Configuration Management tools
Strong shell scripting skills /NGINX/Tomcat web servers
Must have deep Linux troubleshooting skills to troubleshoot system performance problems
Understand TCP/IP, network bonding
Extensive experience in Linux Security and IPTABLEs
Experience with monitoring tools, e.g. nagios, cacti
Familiarity with load balancers like CITRIX Netscaler,F5 etc
Working knowledge of protocols such as DNS, HTTP, SMTP, SNMP
Working knowledge of OSI model
Experience with proxies / reverse proxies, e.g. squid, varnish
System-level debugging and troubleshooting experience

Senior AIX / Linux System Administrator Resume Examples & Samples

SME level of support for the global Unix (AIX, LINUX, Solaris, HP-UX,) Infra servers within HIAS, clusters
Knowledgeable to identify automation opportunities by scripting or using tools
Decommissioning of old infrastructure
Must be in a position to take the architectural decisions and challenge the team as needed
Relevant platform certification
6+ years relevant experience required

Linux System Administrator Resume Examples & Samples

Bachelor's degree in computer science or related field required
3+ years of postgraduate experience in Engineer role required
Comprehensive understanding of hardware, load balancing, performance monitoring and DNS required
Prior experience working with Red Hat and Debian strongly preferred
Exposure to metrics tools (Graphite and Influx DB) preferred
Working knowledge of noSQL technologies, Cassandra , Hadoop, Linux shell scripting, and SQL query writing preferred
Familiarity with Linux Desktop & Linux kernel desired

Unix / Linux System Administrator Resume Examples & Samples

Ability to communicate in French would be an advantage
Experience in HW design and troubleshooting - IBM, HP, Oracle
Project management fundamentals knowledge
At least 1 year experience in Linux / UNIX server administration

Linux System Administrator Resume Examples & Samples

Undertake end-to-end technology reviews, ensuring existing and new configurations meet the current and future business needs
Accountable for root cause analysis for Severity 1, Severity 2 and chronic recurring incidents impacting the relevant technology
7+ years’ experience supporting Redhat LINUX and Solaris technologies
ITIL v3 qualified

Linux System Administrator, Gnoc Resume Examples & Samples

Experience with Bash Scripting, Regex, Python, and Ruby
Experience with Incident Management Methodologies
The ability to work well in an eclectic and dynamic group

Linux System Administrator Resume Examples & Samples

4+ years of experience in a Linux / Unix / network / systems administrator or similar role
Expertise in Linux – RHEL and proficiency with other distributions
Good understanding of Oracle databases running on Linux (RHEL) servers
Critical thinker and independent worker with strong analytical and problem solving skills, capable of researching and recommending innovative solutions
Strong scripting skills (bash/awk/sed/perl/python)
Experience with Automated deployment tools - Puppet, Chef or similar
Experiencing with supporting 24x7 data center environments
Storage technology – NetApp, Dell, etc
Clustering, High Availability and Disaster Recovery
General networking knowledge and understanding
Understanding of SAN/NAS storage technologies and protocols – (iSCSI, FC, FCoE, NFS, CIFS etc.)
VMware ESXi
Cisco UCS infrastructure
Experience working in controlled datacenter environments

Linux System Administrator Resume Examples & Samples

5+ years of experience managing server infrastructures and data-center operations
Ability to multitask and switch easily between tasks and multiple projects
Project management, workflow planning, and productivity improvement experience
Ability and willingness to work in a fast-paced, mission-critical, production environment
Ability to support the full infrastructure technology stack (compute, network and storage)
Flexibility to broaden and develop skills in any area
Knowledge of Sun (Oracle), HP, Cisco, Quantum, NetApp, and EMC
Experience in Sun Solaris, Linux, Jira, Confluence, Nagios, and Sybase
Knowledge in AD, NAS, SAN, disaster recovery, SSH, VM, data security, and virtualization $

Linux System Administrator Lead-electronic Trade Infrastructure Resume Examples & Samples

You will provide support for Electronic Trading Application Systems, including, build maintenance and repair
You will give back-up support for the Server Administration
You will install, monitor and debug RHEL Linux OS on IBM and HP hardware
5+ years experience and a strong understanding of Linux in general and RHEL distribution is a must for this role
Network administration knowledge - Linux routing, knowledge of multicast, and network interface configuration and troubleshooting
Experience working in and with large teams
Experience working closely with software developers
Bachelor’s degree in Computer Science or equivalent

Linux System Administrator Resume Examples & Samples

Responsible for system administration for Linux servers and services
Configures alerts, and monitors system performance and utilization
Maintains and audits system security configuration and logs
Tracks vulnerabilities and applies appropriate patches and upgrades
Develops and maintains capacity plans for all systems
Assists with performing analysis of planned changes
Documents and tests system recovery plans
Responds rapidly to system maintenance needs, including on evenings and weekends
5+ years of proven experience with Linux & AIX
Working knowledge of standard Linux backup and recovery tools
Working knowledge of standard Linux security methodologies, hardening procedures, and best practices
Evaluate and maintain server, storage, and other IT standardsfor the enterprise, and all supporting products and services
Analyze server and storage characteristics (e.g., CPU behavior, latency, transmission speeds, packet loss and throughput), triage and troubleshoot problems
Experience with 3rd party monitoring tools and analyzers
Proven experience with complex multi-site and global network design, multi-layered switch environment, firewalls, VPN, Load balancers, DNS
Ability to prioritize, and work well under pressure
Excellent communication & documentation skills, both in technical and non-technical arenas
Ability to work with a global support team
Ability and willingness for on-call and after hours work
Documenting and mentoring skills
Relevant platform certifications
Bachelor's degree preferred

Unix & Linux System Administrator Resume Examples & Samples

Four or more years of experience with computer systems or networking
3 years Solaris 10
2 years Linux

Linux System Administrator Resume Examples & Samples

Perform remote diagnosis, troubleshooting, and restoration of system components and associated hardware, software
Interact and communicate with internal resources from Infrastructure, DataFlow, and Networking disciplines
Interact and communicate with external organizations, including Tier I Support,
End-user customers, and other contractors
May require working rotating shifts
After hours and weekend on-call support
Accurate documentation of symptoms, actions, follow-up items, and scheduling to include ticketing systems, turnover log, knowledge articles, reports, configuration changes, etc
Excellent Linux Command Line skills
Excellent remote troubleshooting skills
Basic understanding of Infrastructure, DataFlow, and Networking disciplines
Ability to work as part of a diverse, cross-functional, and geographically dispersed team in fast¬-paced environment

Linux System Administrator Resume Examples & Samples

Support existing build infrastructure and development resources
Improve existing build delivery systems and processes through increased automation
Implement and support new technologies to improve environments
Develop and implement unit, functional, and integration test suites
Maintain kernel and associated Red Hat Packager Managers over the life cycle of product(s)
Complete product feature development and resolve defects
Update and catalogue 3rd party Red Hat Package Managers
Plan and implement product upgrades and patches
Investigate new and updated operating systems for future releases
Perform regular System Administration activities on development resources
Complete system compliance requirements
Perform code reviews as required
Implement and maintain access control systems
Assist with implementation DevOps development environment

Linux System Administrator Resume Examples & Samples

Monitoring various LINUX servers and complex, business-critical systems
Ensuring the smooth operations of high availability solutions
Opening and handling of incidents
Active cooperation with providers and relevant departments worldwide
Troubleshooting of LINUX OS-level problems and outages
Solving various service requests for the customers
Work in 24/7 shifts (8 hours)

Linux System Administrator Resume Examples & Samples

5+ years of experience managing Server Infrastructures and Data-Center Operations
Working knowledge of Sun (Oracle), HP, Cisco, Quantum, NetApp, and EMC
Experience with Sun Solaris, Linux, Jira, Confluence, Nagios, and Sybase
Experience with AD, NAS, SAN, disaster recovery, SSH, VM, data security, and virtualization
Ability to multi-task and switch easily between tasks and multiple projects
Project management, workflow planning, and productivity improvement skills

Oracle DBA / Linux System Administrator Resume Examples & Samples

Maintain the production, test and development database environments
Maintain the production and test Linux environments
Provide database monitoring and tuning activities
Participate in support and troubleshooting activities as necessary
Work in DevOps environment
Liaise with other teams when required, to request/provide specialist support
Qualification in a relevant field (e.g. computer science or equivalent)
Extensive experience supporting a mission critical production database (including performance monitoring, tuning and RMAN backup and restore)
Knowledge setting up and supporting Oracle data guard
Have 5+ years experience with Oracle database administration including Oracle 12c
Have experience with Linux System Administration, preferably Red Hat
Have a strong shell scripting ability
Demonstrate strong problem solving skills and ability to work under pressure
LI-HK1

Linux System Administrator Resume Examples & Samples

Assisting with analysis, evaluation and preparation of recommendations for system improvements, optimization, development, and/or maintenance efforts
Candidate should be a good team player and should have good communication skills. This position supports a production environment during normal business hours but weekend work also required for maintenance work
This position is for Level 2/3 SA team
Minimum 5 + years ‘work experience in Linux systems management in a large environment
A demonstrated history of 3 to 5 years of experience that lead to extensive and very detailed knowledge of large-scale complex Internet-facing applications
Operating System Configuration, Maintenance, Tuning
Troubleshooting must possess a very good hands-on troubleshooting experience including but not limited to
A demonstrated history of 3 to 5 years of experience Server Performance Issues
A demonstrated history of 3 to 5 years of experience Kernel Tuning,
A demonstrated history of 3 to 5 years of experience Identifying CPU/Mem/IO bottleneck
A demonstrated history of 3 to 5 years of experience Knowledge of the Unix Operating System and system administration best practices
A demonstrated history of 3 to 5 years of experience Strong knowledge of LVM/File system/Volume Management (VERITAS) and Clustering
Willingness to work in a high-volume environment. Work with Audit/Compliance teams to install and maintain security updates and patches –
Bachelor’s Degree or equivalent experience required

Linux System Administrator Resume Examples & Samples

Establishes and recommends policies on system maintenance, use, performance, services and automation
Troubleshoots internal and external applications, hardware problems and operating system issues
Work closely with application team to support the install of various big data application
8+ years experience in Systems Administration
5+ years experience with RedHat Linux

Unix / Linux System Administrator Resume Examples & Samples

OS types involved (RedHat Linux, Solaris, AIX) to a certifiable level
Perl and shell-scripting skills
Knowledge of Veritas product suite including Volume Manager and Cluster Server
Standard office automation products (Word, Excel, Outlook)
Good understanding of RedHat/AIX and Linux operating systems and associated tools
Experience of a financial services environment highly desirable
Experience of Unix Systems Administration in at least 2 of the three
Must have strong self-management and be ready to use own initiative
Must be a strong team-player and collaborator
Strong customer and colleague communication skills, both written and verbal
Excellent communication and customer care skills

Junior Linux System Administrator Resume Examples & Samples

B.S. degree in Information Technology, Business Administration or other related technical discipline required
Minimum 2 years of experience working in an enterprise environment
Experience handling and coordinating the patching of servers in an enterprise environment
Familiarity with Debian/RedHat based Linux distributions
Familiarity with bash/sh shell scripting
Familiarity with Python scripting
Familiarity with structured programming in C/C++
Minimum 2 years of experience in planning, documenting, validating and testing technical solutions in a global enterprise setting
Well organized, able to plan projects and maintenance initiatives, track and report to milestones
Able to report out to management in an appropriate and easily assimilated manner
An effective and clear communicator (both verbally and written), able to effectively interact with heavily technical resources as well as with business users
Able to collaborate with application support resources and to provide advice and support related to database, web, application and server environments
Experience building and configuring data center class servers (rack mount/blades) including drivers/firmware, documentation & scripting
Direct experience working with EMC SAN, and NetApp infrastructures (including both physical and virtualized environments)

Linux System Administrator Resume Examples & Samples

Coordination of non-project tasks
Liaising with Japan in country teams
Thorough understanding of HP Proliant hardware
Thorough understanding of Redhat OS

Linux System Administrator Resume Examples & Samples

Ensure the availability, scalability and performance of the Linux environment
Support the Development and Quality Assurance environments and teams when needed
Develop and maintain operational documentation and specifications on system builds, disaster recovery documentation, and other standard operating procedures
Responsible for the identification and resolution of service level problems and the identification and support of mission-critical tasks
Test and implement OS and applications patches as well as new application deployments into the environment
Coordinate with the Security Administrators and Systems Analysts to improve and maintain the technical standards of the environment
Troubleshoot and fix hardware and software problems as they occur
Troubleshoot and fix networking issues at the system level (subnet, routing, etc.)
Exposure to VMware ESX environments across multiple sites to include Virtual Center, HA, DRS, virtual switch configuration, resource pools and datastores
Backup and recovery of all systems and applications in the environment
This is a high-availability environment and will require after-hours and occasional weekend work to implement patches and/or perform system maintenance
Must have an understanding of shell scripting, Perl, and Python
Willingness to learn new technologies and bring new ideas to the group
Must be able to work independently as well as functioning in a team environment
Should show good leadership potential, and have good time management skills
Commitment to continual improvement of the technical aspects of applications and operations
Excellent communication skills, interacting with technical support groups, customer support centers and vendor
3+ years of hands on experience with building servers, installing and patching Linux operating systems and supporting production applications in a 24x7 environment
Exposure to and understanding of virtualization the enterprise, preferably using VMware ESX
Needs to have a strong Linux background, Red Hat AS/ES and CentOS preferred in a 24x7 environment
Have worked in an environment comprised of multiple web-enabled database applications including experience supporting Apache, Tomcat, and Oracle, as well as standard systems level support to include enterprise monitoring, SNMP, SMTP and DNS
At least 6 months experience in with cloud systems and concepts

Linux System Administrator Resume Examples & Samples

Minimum 9+ years ‘work experience in Linux systems management in a large environment
Server Performance Issues
Knowledge of the Unix Operating System and system administration best practices
Strong knowledge of LVM/File system/Volume Management (VERITAS) and Clustering

High Performance Computing Linux System Administrator Resume Examples & Samples

5 years of experience in complex system management
2 years of experience in High Performance Computing (HPC) skills
2 years of experience working with Client Executive level
United States Department of Energy ( DOE) Q-type security clearance

Linux System Administrator Resume Examples & Samples

Linux systems administration (CentOS, RedHat)
A deep understanding of Linux systems including kernel, network, disk, CPU & memory
Proficiency in installing, configuring, patching, troubleshooting, securing, diagnosing & repairing hardware
Data center operations experience
Virtualization technologies (VMware)
Exposure to cloud systems & concepts
Configuration management (Puppet, Chef, Ansible, Salt, etc.)
Strong understanding of centralized authentication (LDAP)
Strong understanding of metrics analysis & health monitoring (Graphite, Nagios, etc.)
Scripting & programming languages such as shell, Perl, Ruby & Python
Source control management (Subversion, Git, etc.)
Devops work experience
Knowledge of applciations like tomcat, apache, openssl, etc
Understanding of software development life cycle and delivery process
Knowledge of change control system like Jira
Knowledge of load balance appliances like F5 LTM

Linux System Administrator Resume Examples & Samples

Working knowledge apache/nginx , MySQL (basic administration, replication management)
Good experience with Virtualization , KVM hyper-visor administration, cloning nodes
Working experience on Nagios configuration and monitoring
Must know basic bash/shell scripting
Assist other departments in engineering for application deployment and release
Good theoretical knowledge of TCP/IP protocols
Documenting of ongoing operation activities over collaboration tools
Capacity planning and reporting
2015: 1st to market with competitive benchmarking analytics for publishers

Rohq-cti-linux System Administrator Resume Examples & Samples

Participate in compliance or audit related on UNIX platform
Provide SME support for UNIX (Solaris/Aix/Linux) Operating system and Infrastructure servers within CIS HIA
Actively participate in the development of new service offerings and capabilities
Interface and work closely with Project Managers on project implementations
Root-cause and failure analysis to resolve systems problems
Identify, document and eliminate all non-supported software
Prior experience managing systems for High-Availability and Disaster Recovery
Subject matter expert in cloud/virtualized consulting solution offerings
Perform site COB drill and participate in application COB drill to meet the business COB requirements
Strong Software Development Lifecycle Management experience, familiarity with Waterfall and Agile development models
Hands-on experience with Big Data technologies and must have worked on at least two big data projects for large organizations
Extensive experience with Hive, Sqoop, Impala, Datameer and Platform
Cloudera Big-Data Developer Certification is preferred
Working experience with teams spread across many countries and time zones
Good team player interested in sharing knowledge and cross-training other team members and shows interest in learning new technologies and products
Self-starter who works with minimal supervision
Years of hands-on experience in operating, and administering Solaris/Linux/AIX
Experience on Frame administration
Experience on supporting Clustering, configured in high availability environment
Scripting capabilities for automation of system administration task
Experience on UNIX Security updates and patch management
Knowledge of Infrastructure software PowerPath, Veritas foundation Agent, Netbackup, ITM, , File transfer software(Tectia, NDM), capacity tools (Perceiver)
Experience with transferring applications to a cloud/virtualized environment is an advantage

Senior Linux System Administrator Resume Examples & Samples

Plan, manage and ensure the reliability of all corporate Linux systems and platforms
Production support of the Linux operating system including all major platform components like Apache httpd and Tomcat servers, different types of clustering solutions (Linux native cluster and Veritas Cluster) disk volume management, file systems fine tuning etc)
Perform daily operational activities, issue resolution and communication with project teams in order to deliver projects on-time, with high quality, and as-requested by the business customer
Maintain and contribute to library of standards, templates and methodologies as it relates to different aspects of OS support from standardizing installation through configuration management and monitoring
Ensure overall security and proper authorization required for server level access
Understanding of backup methodologies and definition of backup policies and ensuring that data retention requirements are met
Troubleshooting of complex problems across multiple software components to the level of network and storage communications
Define and maintain configuration standards using tools like puppet or similar
4+ years’ experience in systems management on Linux/Unix platforms
Bachelor’s Degree in an analytical field such as Engineering, Math, Computer Science, or Information Technology
Experience with complex custom-developed software applications running on Linux platform
Experience with full web stack (http, web servers, proxy and caching, load balancing, Tomcat/Websphere/PHP)
Ability to work independently and in collaboration with a team
Fast learning and adoption to constantly changing environment and requirements

Linux System Administrator Applications Support Analyst Resume Examples & Samples

Supports, configures, and automates the deployment of Linux infrastructure through existing Kickstart/Cobbler/CFEngine infrastructure
3-5+ years experience with RedHat Linux
Ability to troubleshoot and diagnose infrastructure and performance issues in a Linux environment
Experience building and configuring systems to support large-scale implementations
Understands secure authentication mechanisms such as Keon, Kerberos, NIS+, etc
BS Degree in Computer Science/Engineering
Hadoop knowledge is preferred
Ability to program in an administrative language (Perl, bash, python, etc.)

Senior Linux System Administrator Resume Examples & Samples

Builds and maintains availability and performance of multiple critical Linux environments
Participate in change management and problem ticket analysis
Automate repeatable tasks
Work with middleware and network teams
Actively participate in outage incidents, ensuring root-cause identified and knowledge gained is documented
Participate in proactive analysis, proactive troubleshooting
Produce documentation for proper process
Experience with configuration management tools (Ansible/CFEngine/Puppet )
Active Directory, Kerberos, KeON prior knowledge
Create RPM's for software deployment
Good understanding of RAID technologies
Ability to program in language like Perl/Python along with Shell scripting
Hands on experience with One or more database technologies(mySQL/MariDB,Oracle ,postgres)
Knowledge of BigData Hadoop stack
Jira, Subverion(SVN) and GIT
Able to prioritize work in fast moving , constantly changing environment
Excellent knowledge of DHCP and DNS
5-8+ years experience in Systems Administration
Good understanding of UNIX OS theory and fundamentals
Good understanding of RAID technologies and skills to manage large number of internal disks
Knowledge of Hadoop

Linux System Administrator / IT Engineer Resume Examples & Samples

Deployment and configuration of internally developed and third party applications with a keen focuson security, scalability, performance and redundancy
Proposes and implements highly complex systems monitoring/management enhancements that will improve the performance and reliability of the system
Creates and maintains documentation of systems processes and procedures
Administers security policies to control access to systems. Performs complex security control activities to prevent hackers from infiltrating campus information. Maintains complex security systems for servers, firewalls and switches
Works with solution engineers and developers to identify business requirements and suggests service improvements and/or new technology directions
B.S in Computer Science or equivalent
Extensive knowledge of RedHat/CentOS Linux
Extensive experience with Virtualization, specifically VMWare ESXi and fail-over scenarios
Experience with shell and Perl scripting
Experience with Apache configurations and webserver admin tasks
Experience with load balancing solutions
Experience with configuring and implementing monitoring software solutions (preferably Nagios)
Ability to manage CISCO firewall and router configurations in high availability, redundant environment
Experience with NAS and SAN solutions

Professional Research Asst-linux System Administrator Resume Examples & Samples

Bachelor’s degree in Information Systems, Computer Science, or related discipline
3-6+ years demonstrated experience with management of Linux enterprise servers
Customer service orientation toward problem solving and trouble shooting
Ability to work collaboratively in a DevOps team environment supporting a variety of users
Strong experience in managing production web servers
Experience with Apache and NGINX web server administration
Experience with Drupal or WordPress CMS
Experience with Git and Git hosting; Github, Bitbucket, and also self-hosted repositories
Continuous integration tools; Jenkins, Bamboo, Travis CI
Write simple code in shell, Python, Ruby, Puppet
Familiarity with VMware, vSphere, AWS, Docker, and virtualization
Ability to learn to use and implement database technologies with MySQL and PostgreSQL
Learn to quickly implement new technologies into our existing infrastructure

Linux System Administrator Resume Examples & Samples

Bachelor's degree in a computing field or four years of applicable experience
Demonstrated expertise (greater than 3 years) providing Linux system administration in an enterprise environment
Ability to multitask at a high level while accomplishing daily operational tasks under general direction
Ability to obtain DOE Q Clearance, can start uncleared/without a clearance
Experience with automation / configuration management tools
Experience with scripting and programming languages
Windows operating system experience
ITSM and service support experience
Knowledge and change management experience

Linux System Administrator Resume Examples & Samples

· Provide autonomous high level multi-disciplinary Linux server administration
· Scheduling installations and upgrades per local policies and procedure
· Designing, configuring and tuning high availability Linux systems
· Assisting in implementing, executing, maintaining, and documenting proper procedures
· Participate in the modernization of product deployments, upgrades and maintenance
· Ensures data/media recoverability by developing and implementing a schedule of system backups and database archive operations
· Installing, configuring, and managing network switches, load balancers, console servers, and other network devices
· Working closely with other IT departments to help determine and develop systems that will be implemented
Bachelor's degree or equivalent experience (4 years) and 2+ years of Information Technology experience
Demonstrated experience (greater than 3 years) in hardware systems analysis to determine system requirements, define system design (integrating hardware and software requirements), develop system architectures, and assess functionality and performance of systems
Ability to obtain and maintain a required US DOE security clearance
Familiarity with Mac OSX administration
Ability to function in a dynamic, fast-paced, multi-disciplinary team with close customer interaction
Experience supporting web servers running Apache and/or Tomcat
Ubuntu server and system administration/support
Experience designing and developing vCenter Server appliance solutions to include backup and restore, high availability, fault tolerance, upgrades, migration, and removal
Experience with software development and programming with higher level languages to include Python, Ruby and shell scripting
Experience with close coordination with R&D software development teams & Build/Test environments
ITIL Foundations Certified or other service support experience

Linux System Administrator Resume Examples & Samples

At least five (5) years of experience in LINUX system administration, preferably within DoD
At least three (3) years of experience with storage systems and networks
At least three (3) years of experience providing services to end users, preferably to scientists and software engineers
Demonstrable working knowledge of LINUX system administration including DNS, LDAP, FTP, NFS, and Apache software, ROCKS clusters and interconnect technologies, NetApp, RAID SAN and NAS technologies, Tape backup and restore, Help Desk and Wiki support tools, and DIACAP accreditation processes
RedHat Certified Engineer (RHCE) or Comp TIA LINUX+ certification

Linux System Administrator Resume Examples & Samples

Scheduling installations and upgrades per local policies and procedure
Assisting with the management of data storage
Working closely with other IT departments to help determine and develop systems that will be implemented
Bachelor's degree or equivalent experience (4 years) and 2 years of experience
Secret level clearance
IAT Level II certification or greater (SSCP, CCNA-Security, GSEC, Security+ CE)
At least three years of Linux system administration experience (RHEL / CENTOS)
Experience scripting skills with experience in Python, Ruby, Bash or other scripting languages
Experience with automation / configuration management tools - Puppet
Network skills and familiarity with networks and network security – Cisco and Foundry
Experience working as DevOps
Experience with production environment, cloud and data centers

Linux System Administrator Resume Examples & Samples

Follow guides to implement best practices, develop efficiencies, and improve department’s scalability
The ability to work in a client facing, fast paced environment with minimal supervision and major responsibility
Knowledge of IT environments, technologies, system hosting infrastructure and their platforms is required
You will be required to carry a company cell phone and participate in an on-call rotation
You will work very closely with other groups to resolve problems, deploy and release new products and create solutions to provide world class service, solutions and support

Senior Linux System Administrator Resume Examples & Samples

Performing successful root cause analysis for complex problem resolution
Analyze and resolve complex issues, including familiarity with network routers/switches, networking, and servers
Proactively seek assistance and escalate issues when needed
Performing some analysis and assessment of server performance and storage capacity and planning
Performing routine server O/S patching, upgrades, vulnerability/security management and file system maintenance
Resolution of service requests, incidents and day-to-day user issues per established procedures
Successfully installing servers and related hardware
Successfully installing and configuring software applications and programs
Secure File Transfer Protocol
Linux Operating Systems - Red Hat Desired
Unix Operating Systems

Linux System Administrator Resume Examples & Samples

General Microsoft & Linux system administration, security patching, OS upgrades, troubleshooting problems, and ensuring maximum availability
Write system scripts for daily administration, and has ability to document system infrastructure
Install new software releases, system upgrades, evaluate and install patches and resolve software and hardware related problems
Developing solutions using tool for additional capabilities

Linux System Administrator Resume Examples & Samples

Coverity
Mongo
Cognos
APACHe
HADOOP
Microsoft dynamic CRM
ActiveMQ
Master's Degree and/or 15 year's related experience
DHS clearance (Public Trust)
Knowledge of Windows, VMWare ESXi, Power VM, or hyper-v is strongly preferred
Knowledge of IBM's AIX version of UNIX is a plus, but not required

Senior Unix / Linux System Administrator Resume Examples & Samples

Installation and maintenance of OS
Bachelors degree and a minimum of 10 years experience, additional experience can be substituted in lieu of degree
A minimum of 7 years of Unix/Linux experience
Senior status with Linux (SuSE and Red Hat)
Perl Scripting
Knowledge of fundamental concepts of distributed, complex enterprise deployments: networking, communication protocols, VLANs, multi-tiered environments, virtualization technologies, storage, hypervisors, routing, monitoring, storage connectivity, capacity planning, file systems, backups, load balancing, firewalls
Experience configuring, deploying, and supporting highly available and redundant infrastructures: clustering, HA, load balancing, disaster recovery
Experience configuring virtual interfaces, multipathing, bonding
Ability to write Unix/Linux scripts to automate tasks
Must be able to obtain a Position of Public Trust Designation
Ability to provide informal training to the other Unix System administrators
Ability to take customer requirements and create scalable configuration models to support them
Experience and knowledge of the following

Windows / Linux System Administrator Resume Examples & Samples

Installation of operating system and application software and updates
Troubleshooting and correcting server, client and network configuration issues
Create operating instructions and procedures for system maintenance activities are required
Bachelor’s Degree in Computer Science, Information Technology, Information Systems or related degree and a minimum of 10 years of experience in a technical position supporting server environments. An additional 4 years of directly applicable experience may considered in lieu of the completed degree
6 years of experience as a Linux 6.0/5.5 and or Windows System Administrator
Working knowledge and experience with 2008 and 2012 OS
2 years experience writing scripts with a scripting language such as sh, bash, awk and perl
Active Secret Clearance within 5 years of last periodic review

Senior Unix / Linux System Administrator Resume Examples & Samples

Bachelor’s degree and a minimum of 10 years’ experience is preferred, but 14 years technical experience in lieu of degree will be considered
A minimum of 7 years of Unix experience
Expertise with Linux (SuSE and Red Hat)
Expertise with custom AutoYaST and Kickstart deployments
Must be able to obtain Position of Public Trust security clearance
Experience with Cassandra
Experience with Kafka

Windows / Linux System Administrator w / Poly Resume Examples & Samples

Testing of data integrity and deployment strategies
6 years of experience as a Linux 6.0/5.x or Unix/Solaris
Working knowledge of advanced Linux features including: clustering, LDAP, DNS, NFS
Troubleshooting and problem solving skills with little supervision (OS, network, hardware, email)
Active TS-SCI with Full Scope Poly
General knowledge of storage technologies such as storage area network or network-attached storage

Linux System Administrator Resume Examples & Samples

Maintain and administer Boeing’s computer and network systems
Diagnose complex IT problems, implementing workarounds and rapidly resolving incidents
Proactively manage the assigned incident queue(s) as appropriate and handle user and system generated alerts/incidents
Monitor the performance of our computer systems, proactively identify potential issues. Determine resolution plans
Carry out system upgrades, patching, maintenance, equipment installation and cabling as required
Provide ad hoc support to the core IT team (Infrastructure Analyst, IT technicians, Network team) to ensure the successful transition of new capabilities into the live environment
Support system program and application changes/upgrades to the UK IT environment to proactively meet the developing requirements of the business
Liaise with Boeing US support groups to leverage the capabilities of the wider group: utilising and evaluating technologies and toolsets as used within Boeing
Installation, configuration and administration of Red Hat Enterprise Linux Server 6 and other Linux-based operating systems
Installation, configuration and administration of Blue Coat ProxySG appliances, Blue Coat Reporter and Blue Coat ProxyClient
Installation, configuration and administration of Trend Micro IMSVA
Installation, configuration and administration of VMware ESXi 5.5 hosts and clusters
Configuration and administration of SAN storage including EMC VNX Series
Knowledge of Microsoft Server (MS Svr 2003 / 2008/ 2012), SQL Server 2005 and 2008 R2 and client (Windows 7 & 10) operating systems
Experience of Windows Active Directory and Group Policy management
Experience of Government Assurance Pack is also highly desirable
Prefer advanced degree in Computer Science or related technical discipline, or equivalent experience
Red Hat Certified System Administrator (RHCSA) would be an advantage
CompTIA A+/N+ (or equivalent) certification is desirable
Experience of maintaining networks in a secure government environment (MOD RESTRICTED) would be a distinct advantage
Knowledge of / experience with ITIL (foundation certificate) would be an advantage but not essential
Experience of working within a multinational matrix management environment / structure and a large-scale, complex international organization, but also within small teams, would be highly advantageous
Experience with global solutions would be viewed favourably

Linux System Administrator Resume Examples & Samples

Managing systems and infrastructure components for mission-critical computing environments under occasional guidance
Providing support services for systems administration, networking, performance tuning, monitoring and capacity planning while adhering to enterprise ITIL process and procedures
Building infrastructure to support business environment
Enforcing policies and procedures for maintaining the security and integrity of the system and ensures the system meets availability and disaster recovery requirements
Core Accountabilities

Linux System Administrator Resume Examples & Samples

In depth (6+ years) knowledge of Linux with a focus on Redhat/CentOS, including system design, configuration, maintenance, upgrade and administration
Strong (5+ years) knowledge of design, implementation, and support of networked systems and technologies such routers, switches, file servers, DNS, and LDAP
Strong (5+ years) knowledge of virtualization (Openstack, VMWare, etc.) and on web scale services in Amazon AWS. Experience using the AWS API including knowledge of the AWS CLI
Strong (5+ years) in configuration management practices and related tools such as Puppet, Git, Packer, and Docker
Experience in the installation, configuration, and maintenance of both public licensed and Commercial-off-the-Shelf software tools
Excellent user interface / interpersonal / written and verbal communication skills
The ability to operate in a team environment consisting of both internal and external members, co-workers and customers
The ability to document and electronically store daily task information, architecture, processes, and user instructions
The ability to work independently
Experience with high performance clusters in a scientific environment
Experience with monitoring tools such as Nagios, Cacti and Ganglia
Scripting experience such as shell and php
Experience (5+ years) with automating processes and deployments using tools such as scripting (bash, python, perl, etc.)
Strong knowledge of Storage Technology, both local and hosted, including design, implementation, maintenance, upgrade / transition planning and execution
Experience in Database Administration including installation, upgrade and maintenance (Oracle, Postgres, Hadoop, etc.)

Senior Linux System Administrator Resume Examples & Samples

Must be a US Citizen with a current TS-SCI Security Clearance
4+ years of experience directly related to Linux System Administration, including installation and maintenance of software and hardware
Experience with planning, deployment, installation and upgrades of products within required timelines and resource allocations over multiple geographic sites
SAN administration experienced is required
Experience with VMware virtualized environments, including vSphere 5.x (ESXi) and vCenter Server 5.x versions, and deploying virtual machines to production environments via templates
Experience supporting Enterprise applications: IBM Rational Clearcase
Strong analytic and research skills – must be detail oriented
Understanding syntax, format and interaction between Operating Systems (mainly Solaris & Linux)
SAN Experience: experience designing and implementing storage for optimal performance. Experience should include setting up the storage to dynamically allocate/de-allocate disk from systems. Must have a thorough understanding of multi-pathing and RAID technologies. Understand disk communication over fiber channel and Ten GB Ethernet
Administration of installation, maintenance, zoning, and management of fiber channel switches

IT Linux System Administrator Resume Examples & Samples

Set up administrator and service accounts, maintain system documentation, tune system performance, troubleshooting, installing system wide software and allocate mass storage space
Make recommendations to purchase hardware and software, coordinates installation and provides backup recovery
Provide basic hardware maintenance and troubleshooting issues
Support application customers by installing, maintaining, administering, and managing servers and network systems
Manage ISP hardware platforms in a production environment to ensure minimum downtime
Create and maintain documentation for server configurations, scripts, and all other relevant information
Prepares server systems for ICD503 accreditation and perform IAVA resolution patching,
Must be a US Citizen with existing TS/SCI w/current CI poly Security Clearance
Bachelor Degree with 6 years of experience in IT or similar field of study
Ability to learn new technologies and operate outside of comfort zone in fast paced customer environment
In-depth understanding of computer technologies and environments with proven ability to resolve technical issues within complex systems
Experience administering, configuring and maintaining Red Hat Enterprise Virtualization (RHEV) for Red Hat Enterprise Linux (RHEL) operating system
Panasas, EqualLogic, Oracle ZFS
Data Power
ITIL V 3.0 Certification

Senior Unix / Linux System Administrator Resume Examples & Samples

Minimum 6 years of experience supporting UNIX/Linus operating systems with strong knowledge of Red Hat Enterprise Linux version 5 or newer
Experience with Linux architecture, deployment, administration, networking, performance monitoring/tuning, security hardening, and troubleshooting
Symantec Backup Exec, Symantec NetBackup, or strong understanding of server backup
Experience gathering requirements, designing, and implementing appropriate solutions
Experience with application installation and multi-server environment/deployment
Knowledge of NAS and/or SAN (e.g. NetApp)
**Ability to obtain a Top Secret Clearance*******

Linux System Administrator Resume Examples & Samples

Experience/knowledge of one LINUX distribution
At least 6 months experience in Installation, Administration, Configuration and Technical support in LINUX infrastructures
Working experience or relevant studies in LINUX System Administration field
English: Intermediate level (spoken and written)
Working experience in Database administration
Basic knowledge of networking protocols (TCP/IP)
Background support of LINUX systems running corporate business applications

Linux System Administrator Resume Examples & Samples

Take primary responsibility for the configuration and management of Linux Red Hat systems running DB2 databases
Establish system sizing, configuration planning, and procurement
Install and maintain hardware
Install, configure, and maintain operating system and additional software
Configure and manage system and application monitoring
Certify system and network security configuration and management
Identify areas for automation of other process improvement, make best practice recommendations, and plan/lead implementation projects
Work with database administrators to maintain the performance and availability of the databases
Manage F5 load balancers
Ensure the proper completion of system backups
Assist in establishing and enhancing regulatory and compliance processes (SSAE 16 and PCI DSS)
Maintain asset information and other documentation

Linux System Administrator Resume Examples & Samples

Performs maintenance on operating systems and hardware
Assist with operating system patching and upgrades
Investigates and resolves system problems and system performance
Addresses issues from basic systems management to troubleshooting and solving issues with related hardware and software components
Implement hardware and software technologies to improve site efficiency and performance, participate in projects to upgrade or migrate infrastructure systems and services
Installation of OS following team documentation and organizational standards
Monitor personal and team-level trouble ticket queues to ensure SLAs are met

Linux System Administrator Resume Examples & Samples

Build and manage servers, through installation and turnover to Application teams
Work servers through installation workflow to meet Service Level Agreements (SLAs)
Activities include operation and maintenance of UNIX operating systems, clustering, storage and backup solutions
These servers are installed with middleware applications, various database technologies and high availability solutions
Review, improve and approve technical work, to guide others, and to teach
3 to 5 years hands-on experience as a Linux system administrator
3 to 5 years working knowledge of Clustering / VERITAS

Linux System Administrator Resume Examples & Samples

Perform daily operations on Linux systems under his/her responsibility, such as web servers database servers, application servers
Install, maintain and upgrade Linux server software
Work with technologies like NGINX and php-fpm technologies
3+ years of experience in Linux systems administration

Senior Linux System Administrator Resume Examples & Samples

Specific knowledge of RedHat, CentOS or Oracle Linux platforms
Familiarity with TCP/IP protocols, firewall management, and database administration
Certification(s) in MySQL administration
Certification(s) in Networking
Prior experience in mission-critical support role
Experience with GIT
Experience with virtualization frameworks such as KVM

Linux System Administrator Resume Examples & Samples

Acts as a team leader to direct the work of others, assign personnel to various projects, and evaluate the work performed. Provides direction and guidance to lesser-experienced systems administration staff to assist them in their role and understanding of complex systems administration
Ensures that long-term requirements of systems operations and administration are included in the overall information systems planning of the organization
Performs highly complex software installations and upgrades to operating systems and layered software packages
Directs personnel actions, including recruiting, new hire actions, interviewing and selection of staff, reviews, and salary determinations
Supports the operating systems and related infrastructures by resolving escalated and highly complex trouble tickets assigned by the customer service center in a timely and efficient manner
Ensures workstation/server data integrity by evaluating, implementing and managing appropriate software and hardware solutions. Provides recommendations to senior or executive IT management regarding hardware and system software planning and budgeting
Develops and maintains a comprehensive operating systems hardware and software configuration database/library of all supporting documentation
Performs architecture of new systems and technologies
Maintains and increases technical knowledge by attending workshops and participating in Professional development activities
Supervisory responsibility for others system administration staff including directing the work flow, assigning personnel to various projects, and evaluating their work. Provides direction and is a resource for less experienced staff
A significant knowledge and understanding of operating systems and database environments as normally obtained through the completion of a Bachelor’s degree in computer science
Must have sufficient educational background and/or experience to qualify incumbent to work at the highest technical level on all phases of system administration. Five to seven years experience working in LINUX, UNIX and TCP/IP environments, and/or Windows required
Advanced knowledge of VMWare virtualization and storage
Advanced knowledge of storage management and network appliances
Experience with the supervision or direction of other systems administration staff preferred
Knowledge and proven skill with large, complex database environments required. Additionally, a significant knowledge and proficient skill with hardware required for connectivity and installation operations as described above
Highest level of knowledge and proven skill with network technologies required. Additionally, knowledge and skill with two or more of the following as described above: Active Directory, Exchange, VMWare, Solaris Containers (virtualization), Messaging, Antivirus, Citrix, Web Services, or SAN
Must posses the ability to communicate well with others to perform work in a team environment, direct and act as a resource for less experienced systems administrators as described above
Must have the ability to be on call 24 hours a day, 7 days a week in the event that services are required. Must have flexibility in work schedule due to the global nature of the business and the timezones that are supported. Limited travel may be necessary
Must possess the ability to prioritize and perform multiple tasks simultaneously

Unix / Linux System Administrator Resume Examples & Samples

At least 3 years Experience in administrating UNIX/Linux systems, ( AIX,Red Hat Enterprise,SUSE preferred)
Experience in Unix shell scripting (Korn and/or Perl) is a plus
Experience in OS cluster softwares ( PowerHA is a plus )
Experience in building, configuring, and managing Power and Intel based servers in a multi-tenant environment
Experience in backup and restore (IBM Tivoli Storage Manager experience a plus)
Experience in integrating Linux servers with Lightweight Directory Access Protocol (LDAP)
Turkish citizenship required
Turkish and English: Fluent

Senior Linux System Administrator Resume Examples & Samples

A successful candidate will be a member of a team supporting a large virtualized Red Hat Enterprise Linux environment. To be successful in this role the ability to identify and automate repeatable daily system administration tasks is a must. This position will require an individual who is a self-starter, detail oriented, eagerly takes ownership and delivers as committed, has the ability to work with little or no supervision. The candidate needs to have hands-on experience with various infrastructure management products, including
Virtualization products by VMware, Citrix and other vendors
High Availability Clustering
DNS, DHCP, LDAP, NIS/NIS+, NFS
Enterprise backup agents (TSM, NetBackup, Avamar, etc.)
Strong expertise in Red Hat Enterprise Linux
Deployment, upgrade and decommissioning of Linux OS images in a virtualized environment. Managing host and guest VMs. Install, configure, upgrade and tune 3rd party SW such as Apache, Tomcat, WebSphere
Working proficiency with Kickstart and Satellite
Proxy, reverse proxy, certificate management
Proficiency with scripting and the command line interface. Scripting knowledge of Perl
BladeLogic and/or Puppet experience is a plus
Project Management skill levels sufficient for the understanding and implementation of within-team and cross-functional projects
Performance and Capacity management and reporting
Participation in OnCall support after hours and during weekends on a rotational-basis
True team player, you believe in strong team spirit and collaboration, but also capable and comfortable working on your own. Members of the team are eager to work with you and are comfortable to approach you for help and advice. You are comfortable to approach members of your team to aks for / receive help and to offer / provide help
Flexible, adaptable, and able to manage multiple tasks in a dynamic, high-pressure, fast-paced environment
Ability to pick up know-how from reading documentation. Ability to create documentation for a new environment by participating in and driving knowledge-transfer / shadow sessions
Mandatory: minimum 5 years experience as an Enterprise Linux System Administrator (including virtualization technologies and high availability clusters)
Proven record of automating repeatable system administration tasks. Preferably, using Bladelogic, Puppet or similar solutions
Bachelor's degree (B.S./B.A.) in Computer Science, Business Information Systems, or related field is desired
Experience with supporting Solaris in an Enterprise environment is a plus

Unix / Linux System Administrator Resume Examples & Samples

Also support system engineering groups as required for ongoing analysis of system utilization and make recommendation for design changes and enhancements
Must have a BS Degree in a related technical discipline and minimum 2 years of related Windows and/or Unix or Linux Systems Administration experience OR possess 10 years of equivalent experience working with customer in technical operations in lieu of a degree
Must be able to work under pressure in restoring high priority systems back to operations
Current DODI 8570.1-M IAT Level II (Sec+) certification required
Experience with virtual software technologies such as Citrix, VMware, and Amazon Web Services (AWS)

Linux System Administrator Senior Solution Engineer Resume Examples & Samples

5+ years of relevant professional experience in a large, diverse, server environment
Bachelor-level degree in engineering, information technology, data communications, telecommunications, computer science, or equivalent educational or professional experience and/or qualifications. Certifications in system administration, system architecture, virtualization or cloud technologies preferred
Demonstrate expert experience with architecting, implementing and administering Linux systems in a multi-tenant/vendor cloud environment such as AWS
Expert knowledge in Linux OS security and hardening methods
Knowledgeable in Linux patching technologies including Red Hat Satellite server
Knowledgeable in centralized Linux authentication technologies such as Centrify
Experience with scripting, automation, and orchestration technologies
Experience in Linux OS and network and security, including user authentication
Deployment and operational expertise in Red Hat & SUSE. Ubuntu, Cent OS, and windows are a plus
Expert in VMware virtualization and cloud computing technologies. Knowledge in other technologies such as OpenStack or Xen is a plus
Knowledge of full lifecycle management of environments from deployment, through maintenance, to decommission
Knowledge of SAN & NAS technologies is a plus
Ability to work with service providers to enable managed services and new technologies

Senior Linux System Administrator Resume Examples & Samples

High level operational maintenance, support and upgrades of complex operating systems
Designing, configuring and tuning high availability Linux systems
Assisting in implementing, executing, maintaining, and documenting proper procedures
Participate in the modernization of product deployments, upgrades and maintenance
Installing, configuring, and managing network switches, load balancers, console servers, and other network devices
Bachelors degree or an additional 4 years of experience
DOE L or DOD Secret level clearance required to start, with ability to upgrade to DOE Q clearance
At least ten years of Linux system administration experience (RHEL / CENTOS)
At least ten years of Cisco Router/Firewall/Switch Management
General scripting skills with experience in Java, Python, Ruby, Bash or other scripting languages
Experience with NoSQL Data stores
GIT Source Control
Taclane/Inline Network Encryptor (INE) Management

Unix / Linux System Administrator Resume Examples & Samples

Support customer problem resolution, assist with remediation of system and hardware failures and participate in planning, testing and roll out of new solutions
Self-motivated and focused on achieving results that can be demonstrated through periodically run metrics and reports
Bachelors degree and 3 years of relevant experience; 1 year with a Masters degree
2 to 4 years of system administration experience
Current active Secret Clearance preferred

Linux System Administrator Resume Examples & Samples

Linux Infrastructure administration (Red Hat Linux/Kickstart/VM Ware Systems)
Applications Support (Installation, upgrades, trouble shooting)
Networking fundamentals - Traffic monitoring, understanding of ports. Understanding of security protocols
System updates (Applications, Middleware and Database)
Liaison with customer for needs capture and testing
Liaison with other Information Management (IM) support groups (Data Centre Services, Networks)
Unix/linux Operating System skills are essential and most important as is basic scripting knowledge. (any flavour of linux: Redhat, Centos, AIX, Solaris etc)
Understand network security. Ports and firewalls
Know how to put applications/files behind firewalls. Configure firewalls. Opening ports. Working out why applications/files behind firewall is not working. Working effectively to issue resolution. The ability to own an issue
Flexibility on travel / work locations

Linux System Administrator Resume Examples & Samples

Have you managed filesystems (create/remove/resize)?
Have you managed software (install/upgrade)?
Have you managed users and access (create new accounts, remove accounts, unlock accounts, sudo privileges, etc)

Linux System Administrator Resume Examples & Samples

Working with DevOps processes and toolsets to support multiple software teams in dev, test, and production environments
Coordinating with Information System Security Officers to ensure all standards and best practices are implemented in systems
Working with Information System Security Officers to make sure all standards and guidelines are being followed
Working with internal customers to assist their development and troubleshooting of cloud-based solutions
Participate in release team meetings and contribute to the release process through completion
Supporting the configuration management and change management team
Being on call to handle emergency situations
Bachelor’s Degree from an accredited college or university required, equivalent experience will be considered in lieu of degree. (Computer Science or Math background preferred)
At least four (4) years of system administration experience including IT systems architecture, is required
Should understand and be comfortable with the following concepts

Linux System Administrator Resume Examples & Samples

Experience buying, configuring, and maintaining Linux servers
Experience with network and server hardware procurement and detailed record keeping supporting mission networks
Experience with infrastructure troubleshooting, to include direct interaction with vendors and service providers
Experience patching and updating Linux server operating systems and configuring Linux server network integration
Experience monitoring network activity and network traffic redirection. Familiarity with proxy implementations (e.g. iptables, mod_proxy, digital certificates etc.)
Experience in the design, implementation, procurement, tradecraft, or maintenance of various layers of network infrastructure
In-depth understanding of Linux operating systems (e.g. Centos, Ubuntu, Fedora, Scientific Linux, Debian, etc.)
Ability to research the latest technological developments in relevant operating systems to identify impact and anticipate changes in the organization’s operating environment

Linux System Administrator Resume Examples & Samples

Provide technical expertise in the infrastructure design, installation, implementation, operation, maintenance and security of HP-UX and RedHat Linux servers
Support HP-UX and Linux systems physical and virtual builds, server refresh, and server migration efforts
Resolve application and system software problems
Evaluate and recommend hardware/software enhancements as needed including management of system updates and patches
Troubleshoot configuration and integration issues in development, test and production environments
Creation of a variety of scripts
Troubleshoot and resolve hardware issues
Monitor and optimize system performance
Configure security on supported platforms, research security issues / warning notifications for applicability and implementation of patches and fixes
Ensure backup procedures are in place and executed on a timely basis
Create virtual Linux servers as needed
Monitoring and responding to complex technical control facility hardware and software problems
Interfacing with vendor support service groups to ensure proper escalation during outages or periods of degraded system performance
Generating metrics for team reporting requirements
Supporting long and short-range planning efforts
Performing scheduled and allocated work, providing guidance on modernization initiatives, and resolving problems to meet technical performance and financial objectives
Developing new and continuous improvement on existing processes to enhance quality and productivity
Ensuring product quality and timeliness of efforts
Must be a U.S. Citizen, with or eligible for a Government security clearance
Excellent communication skills in English in written and spoken form
Strong technical background, with a minimum of seven (7) solid years of experience providing system administration support for Linux and HP-UX platforms
Highly responsible, team-oriented individual with very strong communication skills and work ethic; self-starter and highly proactive
Thorough knowledge of server and system administration principles
Knowledge of Linux, HP-UX and Solaris security access provisioning
College degree (B.S.) in Computer Science, Information Management Systems or a related discipline
Experience working with Linux, HP Quality Suite, Windows, VMware, information exchanges, client server
Ability to apply advanced principles, theories, and concepts, and contribute to the development of innovative principles and ideas
Experience working on unusually complicated problems and providing solutions
Acts independently to expose and resolve problems

Linux System Administrator Resume Examples & Samples

3+ years of experience with administering Linux environments, such as RedHat 6+, Oracle Linux 5+, and Solaris
Certified Red Hat Engineer Certification or 5 years of experience with RedHat
Certified Red Hat JBoss Administration (RHCJA) Certification or 5 years of experience with RHCJA
Experience with Oracle Administration
Experience as a Red Hat Engineer
Experience with SPLUNK
Knowledge of Air Force IT systems and processes
Knowledge of CMMI Level 4 processes
BS degree in CS, Engineering, or a related field
MCSE or MCITP Certification

Senior Linux System Administrator Resume Examples & Samples

5+ yrs. of Linux Systems Administration- Red Hat, CentOS advanced system knowledge. Solaris experience is a big plus
Must have Oracle DB 11+ (RAC preferred) and ZFS storage administration
Experience supporting servers in a global environment
Familiar with Software Development environments and scripting automated tasks
Atlassian Administration: JIRA, Bit Bucket, Confluence, Crucible
Familiar with Git repo best practices and administration, mecurial a plus
OVM Experience
Python, Puppet, Chef
Data Center Capacity monitoring and planning
Understand of backup administration and Legato

Linux System Administrator Resume Examples & Samples

Excellent Customer service skills
Able to work and interact with others in a structured / team environment
Verbal and written communication skills
Demonstrated ability to communicate to nontechnical audience on technical issues
Bachelor's degree and eight (8) years of experience (additional years of experience can substitute degree requirement)
Minimum five (5) years Linux System Administration (Red Hat Enterprise Linux 6.X/7.X)
Database Administration (desired: Microsoft SQL, MySQL, or Informix)
Windows 2008/2012 System Administration
Deployment & Configuration Automation (desired: Cobbler, Puppet and Blade Logic)
Experience with administration of load balance devices (preferred F5 Big-IP)

Senior Unix / Linux System Administrator Resume Examples & Samples

A minimum 4+ years of experience in Unix or Linux Systems Administration working with customers in technical operations or engineering
Experience configuring domain information utilities, such as Active Directory, Centrify, LDAP, and/or DNS
Experience with storage products from Oracle/Sun/STK, EMC, IBM, NetApp, and/or DDN
Administrative experience with Windows 7, Server 2008+, Virtual Desktop Infrastructure (VDI), Thin Client environment, MS Exchange, PowerShell scripting, Information Assurance Vulnerability Alerts (IAVA) compliance, application support, end user support, System Center Configuration Manager (SCCM), network support, backups, baseline OS development and SQL experience

Redhat Linux System Administrator Resume Examples & Samples

4 years RedHat Enterprise Linux v6.x/7.x Operating System experience
2 years WebSphere, ColdFusion and Apache Application Server platforms for both configuration and troubleshooting of hosted applications experience
Demonstrated knowledge in Red Hat Cloud Computing discipline such as RedHat CloudForms, OpenShift, Docker, or other IaaS or PaaS solutions
Bachelor’s degree in Computer Science or a related field and 9 years of experience in a System Engineering discipline, or 13 years of experience will satisfy degree and experience requirements
7 years RedHat Enterprise Linux v6.x/7.x Operating System experience
3 years Solaris system administration experience
3 years WebSphere, ColdFusion and Apache Application Server platforms for both configuration and troubleshooting of hosted applications experience
Strong requirements planning and project implementation skills and be able to work with internal technical staff and outside contractors to deliver results
Web-based and E-Commerce development or in-depth support experience a plus
JavaScript, CSS, and HTML 5 experience a plus
Certification in one or more of the following
Red Hat JBoss Administration (RHCJA)

Linux System Administrator for SAP Hana Resume Examples & Samples

Close cooperation with the SAP HANA Database development, enabling core developers to provide new coding in quality as fast as possible
Continuously improve the quality of the SAP HANA Database Linux environment
Basic programming knowledge (Python or Perl and Shell-Scripting)
Advanced skills & experience with Linux/ Unix, network & storage system
Very good analytical skills, familiarity with root cause analysis, debugging and analyzing complex problems
Knowledge of cutting-edge Linux tools & technologies
Strong will to take the initiatives and learn new technologies in evolving environment
Ability to work well in close teamwork in an distributed team over several international locations
German and English both spoken and written
Using Git, Gerrit, Jenkins & Bugzilla APIs
C++ knowledge
GNU Make, CMake, Ninja
Cluster file systems (GPFS, OCFS)
Experience in DBMS Administration and Operations
0 - 2 years
Graduates welcome!

Linux System Administrator Resume Examples & Samples

At least 3 years Linux desktop/server support in an industrial environment
Direct experience with at least one of the following distributions
Ubuntu
OpenSUSE
RHEL
Experience working in a high consequence environment(i.e. Military, financial, nuclear or other)
Experience as a Red Rover at SNL
SQL DB development
Lab View development Networking Cisco CatOS
Nexsan storage Information Assurance STIG hardening
Windows desktop support Windows server support

Linux System Administrator Resume Examples & Samples

BS Bachelor’s Degree in Computer Science, Information Technology, or a similar technical related field, OR equivalent combination of education and experience (BS degree = 8 years relevant experience)
Experience administering RedHat Linux based systems with minimal support, to include Linux sub-systems, patching, networking, user management, san management, and security
Proficiency with Enterprise level administration of common services such as DNS, TCP/IP, and Microsoft Office Suite
After hours on call support averaging one week a month and ability to work overtime as needed
Willing and able to travel approximately 20% to off-site locations for installations and maintenance work on short notice as needed
Must be able to lift up to 35 pounds in support of hardware installation
Hands on experience with IBM or HP hardware, including blades, disk systems, VMware, and x86 systems; demonstrated proficiency with Enterprise level DNS, TCP/IP, X windows, troubleshooting, and system hardening
Experience supporting Enterprise applications: IBM Rational Clearcase and IBM GPFS
Understanding syntax, format and interaction between Operating Systems (Linux, Microsoft Server and workstations)
SAN Experience: experience designing and implementing storage for optimal performance. Experience should include setting up the storage to dynamically allocate/de-allocate disk from systems. Must have a thorough understanding of multipathing and RAID technologies. Understand disk communication over fiber channel and ten Gb Ethernet
Demonstrated ability to work independently and troubleshoot problems with efficiency

Linux System Administrator Resume Examples & Samples

Must be a US Citizen with a current TS/SCI SSBI with CI Poly Security Clearance
Comprehensive and Hands-on Red Hat Linux experience building, configuring, patching and maintaining Red Hat Virtualization for Linux
Works under general direction to independently determine and develop approach to solutions
Ability to learn new technologies and operator outside of comfort zone in a fast paced Environment
In-Depth Experience with Server Virtualization (VMware / vSphere)
Proficiency with Enterprise level administration of common services such as DNS and LDAP
Ability to travel (US and International) 3-5 times per year
CHEF experience
Amazon Web Services (AWS) technology and/or Cloud Technologies

Linux System Administrator Resume Examples & Samples

You will have experience as a Linux System Administrator and of supporting Low Latency, high performance computing systems based on IBM/HP systems HW running predominantly RHEL distribution of Linux
You will possess strong UNIX and LINUX operating systems experience and the ability to install and support multiple software applications on server class computers
You will have experience working in and with large technical teams, have worked closely with software developers and have experience with scripting languages(Ruby/Perl) and configuration tools like CFEngine
Previous experience within the Financial Services industry

Senior Unix / Linux System Administrator Resume Examples & Samples

Bachelor’s degree in Information Technology, Information System, Computer Science, Computer Engineering, Electrical or Mechanical Engineering
At least 5 years applicable experience
Experience with HPC Linux cluster administration, configuration, management, and user support
Strong diagnostic and problem solving skills
Experience with RedHat Linux, CentOS, Rocks Linux and Sun Grid Engine job queueing system
Experience with common script languages (Bash, Perl, Python, etc)
Experience with configuration, compilation, and installation of open source software and MPI

Redhat Linux System Administrator SME Resume Examples & Samples

2 years of experience with version control (CVS, Subversion, Git, etc.)
Strong understanding of and compliance with IT development process (SDLC)
Strong requirements planning and project implementation skills and be able to work with internal technical staff and outside contractors to deliver results
Web-based and E-Commerce development or in-depth support experience a plus
JavaScript, CSS, and HTML 5 experience a plus
Certification in one or more of the following
Red Hat Certified System Administrator (RHCSA)
Red Hat JBoss Administration (RHCJA)
*The following rules apply for this position posted
All candidates must be a U.S. Citizen and/or Green Card Holder. No H1B, No EAD and No Student Visa
Candidate cannot be a 1099 employee. Must be an employee of the company
Our Client reserves the right to hire this candidate after 90 days of employment

Linux System Administrator Resume Examples & Samples

Management of new Account
Configuration of new interface
Installation of new SO
Configuration of NTP server
Management of terminal server windows
Basic IP Network knowledge
Management incident cluster/pkg down, on resources (Cpu/Ram), SUPERDOME, disk array
Backup server on Data Protector
Configuration Hosts/Backup
Creation of Account and virtual machines
Configuration new domain controller account
5 – 4 years’ experience
Proficient in Linux / Unix server administration and clustering solutions
Server HW: HP (Blade center c7000, Proliant, Superdome, based on itanium and x86), Sun Oracle (spark and x86) , IBM, Comverse
SO: Solaris, HP-UX, Linux (Red Hat, Centos, Ubuntu), Windows (server versions)
Storage area network and SAN switch
Data protector experience (Configuration Hosts/Backup)
Virtualization: VMware/vCloud director, OpenStack, Windows Hyper-v, Ldom
Problem solving and analysis, customer service orientation

Linux System Administrator Resume Examples & Samples

Implements and maintains Splunk infrastructure and configurations
Participates in system installations, upgrades/patches, configuration and tuning
Creates and maintain reports, scripts, programs or other tools within the Splunk system to maintain system health and integrity
Integrates Splunk with a wide variety of data sources that use various protocols
Thoroughly documents system configuration and changes
Monitors all system, applications, hosts, data ingestion, forwarder status, system health, etc
System management for clustering, deployment, licensing, and other server functions
Researches and troubleshoots the most complex technical issues causing the unavailability of systems or applications for users and provide expertise for resolution
Manages application enhancements to improve performance and stability
Strong Linux/Unix background or Java Application support background with scripting for automation and troubleshooting
Advanced knowledge of logging and troubleshooting; wide experience in solving challenging issues in very complex environment
Experience with administration of Splunk Search Heads, Indexers, and Forwarders
Strong experience with logging tools
Experience with Splunk Enterprise is a strong plus
GIT knowledge is a strong plus
Strong problem solving and analytical skills demonstrated the ability to assimilate new information and understand complex topics
Approximately 5 to 7 years working within Information Technology in a global firm
Approximately 2-4 years working with Splunk
Experience working in a global virtual environmentSearch Jobs US

Solaris Linux System Administrator Resume Examples & Samples

Provide tier three troubleshooting support of Lync issues; investigate user escalation calls, finding optimum solutions for both users and the company
Represent the department to other groups in the company and with external vendors. Facilitate and/or coordinate interactions with these parties as needed to deliver results
Create and maintain appropriate documentation on the Lync environment

Linux System Administrator Resume Examples & Samples

Design/deploy/operate expanding systems for a critical, highly available OTT TV solution in an emerging market
Manage the technology that powers Sling TV’s service in support of world-class internet television
Maintain systems that transcode content into Sling TV’s format and make it available for consumption
Allow publishers to manage their video assets
Provide reporting on viewership

Unix / Linux System Administrator Resume Examples & Samples

Plan, install, build, manage, support, configure and test server infrastructure components and connectivity
Identify physical facility requirements needed to operate server infrastructure components (i.e. floor space, equipment clearance, electrical, cooling, cabling, weight load)
Provide primary system administration, configuration, and troubleshooting of the Linux / Solaris environment and performance issues
Perform 24x7 on call duties on a rotation basis with the other system administrators as part of incident management
Analyze operating system check processes and log files, and retrieve and review information contained within logs for troubleshooting
Perform automated deployment of patches to IT devices using enterprise patch management tools. Apply vendor supported security patches on a continuous and timely basis per DoD and DMDC policy
Support DoDI 8510.01 Risk Management Framework within the DoD Component cybersecurity program at Dod client site
Ensure that operating system, hardware, and firmware comply with appropriate security configuration guidelines, policies, and procedures
Provide troubleshooting and technical support services for server infrastructure infrastructures. Perform break/fix actions, Review/update all assigned ticketsAdd all new systems to the Asset database / Configuration Management Database (CMDB). Remove all decommissioned systems or components
Provide consulting and support services to identify server infrastructure operational, monitoring and reporting
Support storage technologies (NAS/SAN) from vendors such as Brocade, Hitachi, NetApp HP 3PAR
Perform proactive capacity planning, including short term and long-term trend analysis, ensuring all server infrastructure devices are monitored for capacity and stability
Demonstrate the ability to time-manage and prioritize, take a proactive approach to improving services, and have an innovative and keen interest in learning new technologies
Analyze user requirements and statistics to identify trends and resolve performance issues
Define and integrate current best practices (technical, security, process) in server infrastructure solution analysis and definition. Coordinate regularly with management on solution plans and status. Update technical leads and management
Create / analyze use of and need for architectures & solutions to create operational improvements. Analyze cost effectiveness of client's current operating environment to identify opportunities for improvement
Assist in the development of ITSM solutions by providing specialized expertise as required
Assist in creation of project work plans and implementation strategies
Support disaster recovery and Continuity of Operations Plan (COOP) plans and drills
5 years' proficiency in managing and administering Linux / Unix OS and hardware infrastructure. Experienced with Redhat ver 5 or 6.6and Solaris
2-3 years of project management skills to manage individual projects to complete within timelines
Experienced in Oracle/ HP / Netapp server hardware and administration
Experienced Storage Area Networks (SANs) and NFS hardware and administration Experienced in automation and scripting
Strong experience with infrastructure environments (e.g. Operating system, hardware, data center, security, network, and server / web related applications)
Excellent troubleshooting skills. Analyze statistics to identify and resolve network problems. Keeps abreast of operational support technologies and industry trends
Availability for 24X7 on call support
Demonstrates technical proficiency and takes initiative in areas of responsibility; Independently performs tasks specific to area of expertise reliably, skillfully, and accurately
Foundational or expert knowledge and experience with Information Technology
Infrastructure Library (ITIL)
Experience with Splunk logging software
Experience with Oracle databases and Oracle middleware
Understanding of DoDI 8510.01 Risk Management Framework

100

AIX / Linux System Administrator Resume Examples & Samples

Responsible for system administration on AIX/LINUX UNIX platforms
Installs, support and maintains multiple networks and connected equipment for diverse functional groups
Performs hardware and operating system level problem identification and resolution to support Client requirements
Installs software and user utilities for modifications and upgrades of operating systems and workstation environments
Acts as liaison with manufacturers and vendors of software an application products and clients, especially with regard to problem diagnosis and resolution
Maintains service accounts with the proper security, login IDs, and email, and maintains NIS, NFS, DNS, and automount processes
Develops, implements and maintains proper backup procedures and disaster recovery plans
Supports team members, management, and clients on questions and problems with hardware and software
Coordinates, installs, and maintains centralized network resources that connect the company's servers to the LAN and WAN
Analyzes network traffic and protocols for potential problems and/or increasing performance of the network
Measures and reports system availability statistics and resource utilization to Team Leader, management, and clients
Recommends, schedules, budgets, and implements resource modifications and upgrades
Acts as a liaison between clients and Information Systems for applications, needs, and support
Researches state-of-the-art technology for enhancements to reliability, performance and functionality of the server environment
Functions as recognized expert on AIX/LINUX UNIX maters both inside and outside the department
Other duties and tasks may be assigned to this role at the Company's discretion
Ability to support Tivoli Storage Manager
Ability to anticipate new situations, change demands and take action to enhance the Company's performance
Ability to understand and satisfy customer expectations when making business decisions
Ability to collaborate across functional boundaries to improve business processes in creative ways
Ability to inspire and energize others to commit to achieving CenterPoint Energy's corporate vision
Ability to integrate and apply behavioral and technical skills to increase the effectiveness of the organization
Ability to perform mathematics required to prepare and analyze budgets, perform statistical analyses, and analyze financial alternatives
Overall knowledge of current computer technology and ways in which technology is applied to meet business requirements
Ability to influence others toward action or particular point of view
Ability to listen and respond to the thoughts and ideas of others in a non-threatening manner
Ability to encourage and sustain the high performance of employees and provide appropriate developmental opportunities
Ability to learn and follow Company procedures and processes
Ability to accept responsibility for group activities and outcomes
Works closely with other System Administration team members to provide technical advice and resolve problems
Works closely with other IT team members to provide technical advice and resolve problems
Works closely with Support Desk team members to provide technical advice and resolve problems
Communicates well with technical as well as non-technical clients
Able to demonstrate commitment to compliance with applicable laws and regulations, the Company’s Ethics and Compliance Code of Conduct, and other Company policies and procedures and do so consistently, take all required training courses and do so timely
Able to demonstrate respect for all individuals, adhere to the Company’s values and business practices and do both consistently

101

Redhat Linux System Administrator Resume Examples & Samples

Design and maintain the 24x7 UNIX/Linux server infrastructures that support SSA mission critical web-based applications
Maintain the UNIX/Linux Servers and secure the servers according to the Policy Compliance Management requirements
Provide system and log analysis, performance tuning and monitoring to ensure security for all DIIAS UNIX/Linux Web and Application servers
Install, develop and maintain scripts and code to support various new system functions in the UNIX/Linux intranet and Internet environments
Maintain and support eTrust Access Control for all ULPST UNIX/Linux user accounts
Maintain and support CA eTrust Directory servers that support the agency wide Directory
Maintain and support virtualization technology using Solaris Logical Domain (LDOM) and x86 virtualization technologies
Maintain and support Solaris 10 on the UNIX/Linux servers in the Internet and Intranet infrastructure
Work with the team and application sponsors to resolve issues that arise in the daily administration of the UNIX/Linux environment
Troubleshoot and resolve problems for all applications
Support, implement and maintain new applications coming into the environment
Present status information on issues and problems at the weekly team meetings
Document software changes
Document problem resolution steps
Assist in troubleshooting and problem resolution on Linux systems – performance, health, configuration
Assure best-practices and standards are implemented and adhered to for software systems
Perform daily system checks, review and respond to events reflected in various management and monitoring tools
Notify Government representatives of issues involving performance of the operating environment
Demonstrate strong oral and written communication skills, with the ability to communicate technical topics to management and non-technical audiences
Interface with the customer on a daily basis
Bachelor’s degree in Computer Science or a related field and 14 years of experience in a System Engineering discipline, or 18 years of experience will satisfy degree and experience requirements

102

Senior Windows / Linux System Administrator Resume Examples & Samples

Bachelor's degree and twelve (12) years of experience (additional years of experience can substitute degree requirement)
Windows Server 2012 System Administration
Linux System Administration (Red Hat Enterprise Linux 6.X/7.X preferred)
Deployment & Configuration Automation (desired: Cobbler, Puppet or Blade Logic)
VMware vCloud/vRealize

103

Linux System Administrator TS Resume Examples & Samples

Install/load operating system software
Linux experience is required
Tomcat/Apache experience is highly desired
Experience with ElasticSearch is highly desired
Experience with MachineShop is a plus
Familiarity with 2-way SSL certs, applying patches (Tomcat), managing Centos boxes
Manage the day to day operations of the Apace Tomcat, Apache Webserver, and ElasticSearch engine
Map IP addresses from public to private. Ensuring that instances are backed up and can be quickly re-instantiated in the event of an underlying hardware failure
Disk space management
Documentation of environment

104

Senior Linux System Administrator Resume Examples & Samples

Plan, design, and maintain Linux systems in both physical and virtual environments running in the cloud, ensuring up-time and scalability needed to support the business
Implement infrastructure monitoring and reporting tools
Develop and maintain configuration management solutions (e.g., puppet)
In collaboration with rest of the Good Start IT/Software teams, develop test automation frameworks
Lead performance tuning and ensure high availability of infrastructure
Create tools to help teams make the most out of the available infrastructure
Monitor and proactively handle any issues with our Server Room and other compute resources
Maintain system maintenance and activity logs, as well as the master service log (a regulatory requirement)
Responsible for server environment monitoring and ensuring business appropriate levels of security and disaster recovery for Linux systems
Design and document SOPs (Standard Operating Procedures) for system administration activities
Work collaboratively with scientists, computational biologists, software engineers, and lab technologists to provide highly usable systems with high performance characteristics
Proactively communicate risks, obstacles, and deficiencies in plans to and the Company and key stakeholders
Other tasks as reasonably determined by the Company
A minimum of 5 years of experience, BS in computer science, computer engineering or related discipline; advanced degree a strong plus
Experience with Linux servers in virtualized environments and familiarity with the fundamentals of Linux scripting languages and other common scripting languages (Python, perl, etc)
Experience installing, configuring, and maintaining services such as Bind, Apache, MySQL, nginx, etc
Strong grasp of configuration management tools, such as Puppet and Chef
Experience with load balancing, firewalls, etc. Knowledge of servers and switches
Experience administering Grid Engine, or similar job schedulers
Significant experience with AWS or similar virtualization technologies
Familiarity and experience with Docker, or other container technologies is a plus
Expertise in database management and replication
Experience supporting in-house software engineers, particularly in a Java environment, a strong plus; experience supporting computational biologists or other scientists a strong plus
Excellent oral and written communication skills, superb customer service skills; strong analytical and problem solving skills
Familiarity with operating IT systems within HIPAA, CLIA, or other regulatory environments a plus
Ability to work in a fast-paced and results-oriented startup environment
Experience interfacing with both clinical and research scientists, a plus

105

Senior Linux System Administrator Resume Examples & Samples

Infrastructure includes hardware, operation systems, database management systems, network and security
Conducts end-to-end plan design, controls production, and implements and monitors systems
Develops long-term strategy for historical data retention and archival plan for storage needs; defines data retention, backup, and recovery

106

Senior Linux System Administrator Resume Examples & Samples

Participate to the backups and restoration of Linux based systems
Work with technologies like Flume, Logstash, Kibana, Elasticsearch
Advanced troubleshooting of emergency situations (network, storage at LVM level)
Answer users’ query and service requests
Expertise in Linux operating systems
Knowledge of scripting languages (Bash, Python, Ruby)
Experience working in 24/7 production environments

107

Linux System Administrator Resume Examples & Samples

Responsible for the proper daily operations of the Linux systems under his responsibility, such as application server, NGINX, Apache, Kubernetes, MongoDB, ElasticSearch, Kibana, Logstach
3+ years of experience in Linux systems administration in a 100+ server’s environment
1+ years of experience administrating DevOps system
Honesty, integrity and confidentiality must be maintained at all times
Good knowledge of Kubernetes is a considerable asset
Good Knowledge of SQL and NoSQL (MongoDB, MySQL) on server administration and product installation is considerable asset
Knowledge of Zabbix monitoring tool is a considerable asset
Knowledge Configuration tools like Chef, Puppet, etc
Knowledge Container solution like Docker is a considerable asset
Knowledge of Analytic and visualization platform (ElasticSearch, Logstash, Kibana)
Familiar with Open Source Technologies and practices
Knowledge and demonstrated troubleshooting abilities on connectivity issues due to firewall, load balancer, proxy, and others
Continuous integration and delivery
Knowledge of C#,.Net framework ,SQL query language an asset.Knowledge of high availability and fail over application system concept is an asset
Windows Server Admin a plus

108

Linux System Administrator Resume Examples & Samples

Previous system administration experience required
Network administration experience required
Proven experience required across Linux, OSX and Windows platforms
Strong experience required across AD, DNS, DHCP, NIS , LDAP
Experience with VM configuration
Experience with configuration management systems eg. Ansible, Salt, CFEngine, etc
Experience with Microsoft Exchange administration
Linux command line and scripting skills eg. Bash/Csh/Python/Perl/etc
Provide direct user support when necessary, which includes hardware, software and peripherals
Good knowledge of operating system internals
Educated to degree level in Computer Science or equivalent
Enthusiastic self-starter with exceptional organization skills
Ability to manage time effectively and continually re-prioritise tasks
Detailed and methodical approach to trouble shooting and resolving issues
Team player who will strive to maximize team/department performance
Familiarity preferred with high performance storage systems eg. Isilon, NetApp, etc
Familiarity preferred with disk and tape backup technologies eg. NetBackup, etc
Familiarity preferred with cloud and web technologies eg. AMS, Apache, Nginx, etc
Familiarity preferred with database and caching technologies eg. Postgres, Redis, Memcache, etc
Familiarity preferred with content creation packages eg. Maya, Nuke, Houdini, Photoshop, etc
Familiarity preferred with blade servers and distributed rendering systems
Familiarity preferred with blade workstations, Teradici portals etc
Familiarity preferred with licensing software eg. FlexLM, RLM, etc

109

Linux System Administrator Resume Examples & Samples

Experience with System Administration in a Linux Red Hat and Centos environment
Candidates must have an active Top Secret clearance
Experience with Windows administration

110

Senior L Linux System Administrator Resume Examples & Samples

To be responsible for self-development by attaining knowledge on cloud computing and ITIL processes (important from a future perspective)
To mentor and provide training to junior members of the team and effectively & swiftly onboard them
To foster teamwork & collaboration with team, so as to drive outstanding results
To be able to work effectively with virtual and remote teams
To actively contribute towards self-development by creating and following development plans based on development discussions with immediate manager
To comply with all people related processes as mandated by CTI
7+ years’ experience supporting Red Hat LINUX
5+ years’ experience scripting Perl experience
3-5 years hands on experience in object oriented programming
3-5 years’ experience with Cloud(OpenShift) and PAAS automation
1-3 years’ experience with Docker, Chef
1-3 years’ experience with CICD technology/automation
Experience of Design, System Tuning & Performance Improvements on distributed systems
Expert infrastructure knowledge with at least 10 years' experience in large mission-critical non-stop environments
Certification in platform technologies
Ability to effectively mentor engineers
Executive communication experience
Must be able to structure, plan and execute strategic initiatives with the right project discipline
Ability to work effectively with virtual and remote teams
Very strong written, spoken and presentation communication skills
Commitment to quality, attention to detail, and continuous improvement
Focus on delivery and execution; able to focus on details while seeing big picture
Experience and ease in interfacing with Senior Management and technical support teams
Platform automation hands on experience
Ability to organize and manage many varying priorities. GTD. Superb email management skills. Outlook Wizard

111

Linux System Administrator Resume Examples & Samples

A major part of your role will be turning the ideas and plans for the infrastructure into reality, by setting up the new services, supporting the other system administrators and engineers in the department, as well as ensuring the continuous operations
Daily activities also include maintaining and improving the current physical and virtual infrastructure
You will contribute to the continuous automation process and provide technical expertise as part of project teams
On a daily basis you will be interfacing with multiple operations teams and supporting them in their automation needs
Ensure up-to-date patching of the Linux servers, that the service quality is kept at the highest level and that the KPIs are delivered in a timely manner
Security is a major focus for us, so your tasks will include keeping the systems up to date, reacting fast to any security related task and making sure that all the relevant metrics are gathered
You will be an important part of the 24/7 on-call rotation

112

Linux System Administrator Resume Examples & Samples

Server performance and tuning analysis
Server support and optimization
Server Patching
Server Backup and recovery
Participate in 24x7 on call support
Disaster Recovery testing and implementation
Technical support of application developers
Assist in the requirements analysis, design, and development of new systems
Knowledge transfer of skills to designated backups
Is a team player with excellent written and verbal communication skills
Thrives in an entrepreneurial environment
Is detail-oriented and quality-focused
Has a strong desire to quickly learn EFS’s business
Solid understanding of Unix based Operating Systems; understands paging and swapping, interprocess communication, devices and device drivers, logical volumes, can perform system analysis and tuning
An understanding of networking concepts including TCP/IP, NFS, and inetd
Experience programming in at least one scripting language (sh, bash, Perl, etc …)
VmWare Virtualization solutions

113

Linux System Administrator Resume Examples & Samples

Demonstrated understanding of centralized authentication (LDAP)
Demonstrated understanding of metrics analysis & health monitoring (Graphite, Nagios, etc.)
At least 2 years experience of Linux systems administration (CentOS, RedHat)
At least 2 years experience in installing, configuring, patching, troubleshooting, securing, diagnosing & repairing hardware
At least 2 years data center operations experience
At least 1 year experience with virtualization technologies (VMware) and configuration management (Puppet, Chef, Ansible, Salt, etc.)
At least 3 years experience in installing, configuring, patching, troubleshooting, securing, diagnosing & repairing hardware
At least 3 years data center operations experience
At least 2 years experience with virtualization technologies (VMware) and configuration management (Puppet, Chef, Ansible, Salt, etc.)

114

Senior Linux System Administrator Resume Examples & Samples

Administer, maintain, support and document Virtual Linux servers
Linux systems performance, tuning, and enhancements
Troubleshoot and resolve Linux server and users environment issues with root cause
Document processes and procedures to automate common tasks

115

Junior Linux System Administrator Resume Examples & Samples

This staff member completes the following activities using comprehensive technical knowledge of distributed, mainframe and networking platforms
Responds to system failures and works with support or vendor teams to minimize business impact
Identifies performance issues and trends impacting system availability or expected behavior and work to incorporate them into the problem management process
Minimum of 0-2yrs experience working in
Strong analysis and problem solving skills
Working knowledge of the following practices and concepts: Service level agreements, technical standards and deliverables, event triage and troubleshooting techniques, analyzing log files, network protocols
Working knowledge of multiple IT platforms: AS/400, IBM mainframe, distributed systems, OS/390
1+ years of troubleshooting *nix Systems (Linux, UNIX, etc)
1+ years shell scripting - sh/bash/ksh
Knowledge of foundational networking concepts - (TCP/IP, DNS, routing, DHCP etc)
1+ years experience in an Enterprise IT environment

116

Linux System Administrator Resume Examples & Samples

Minimum Education: Bachelor’s Degree in Computer Science/Engineer (or Information Technology discipline) and a minimum of 8 years related technical experience
RHCSA in version 6 or version 7
AWS Certified SysOps Administrator Associate
8+ years’ experience working with computer hardware, operating system software and desktop applications with a specific concentration in one or more areas
8+ years’ experience working with one or more structured programming languages
8+ years’ experience working with design principles and applications
5+ years’ experience with implementing and maintaining the PKI Infrastructures, server certificates, Certificate Authority, Secure DNS (DNS SEC)
3+ years’ experience administering Amazon Web Services Cloud
Ability to troubleshoot and perform break fix including emergency after hours onsite support
Plan, design and implement software services and upgrade OS
Analyze cyber security vulnerability scan reports and apply vendor patches
Perform changes as required and respond to outage resolution requests promptly
Develop and analyze highly complex system standards, thresholds, and recommendations to maximize system performance
Implement and maintain PKI Infrastructures, server certificates, Certificate Authority, Secure DNS (DNS SEC)
Perform operating system and VMware administration, account management and provisioning activity
Install and maintain the Red Hat Linux Server operating system and various Linux applications and services such as Apache, TomCat, Kerberos, LDAP, MySQL, Satellite Server, Bind, and Postfix, Bash, Python, and Perl scripting
Provide support to IT Vendor Manager to perform asset management activities
Manage Amazon Web Services Cloud Services assets
RHCE in version 6 or version 7
AWS Certified DevOps Engineer Professional
Experience working with Nagios/Cacti
Linux Engineering Project Leadership

117

Unix / Linux System Administrator Resume Examples & Samples

Bachelors degree with 9-12 years experience. Additional experience will be considered in lieu of degree
Must have a minimum of 12 years of experience administrating and managing servers and systems, specializing in UNIX/LINUX operating systems
Must have experience leading technical team supporting system operations
Must possess a Red Hat Certified Engineer (RHCE) certification or equivalent
Have experience working with VMWare ESX infrastructures
Experience with Hybrid Cloud environment

118

Unix / Linux System Administrator Consulant Resume Examples & Samples

Lead multi-discipline systems administration projects, functioning in a project leader role providing direction and mentoring to others
Serve as technical advisors for complex troubleshooting and technical research
Study vendor products to determine those which best meet company needs
Present information to management which may result in the purchase and installation of hardware, software, and appliance equipment
Participate in the long-term strategic design/planning and planning for remote hardware and communications facilities and development and implementation of methodology for application analysis, installation, and support
Possess specialized depth and/or breadth of expertise in systems administration activities and demonstrate extensive knowledge of the field
May be recognized as an expert within the organization
Work independently, with guidance in only the most complex situations
Work on and/or lead highly complex or specialized projects
Use professional concepts and company objectives to resolve highly complex issues in creative and effective ways and perform analysis of situations or data that requires an in-depth evaluation of variable factors
Interpret internal or external business issues and recommend best practices
Adapt precedent and may make significant departures from traditional approaches
8 years’ experience with servers, operating systems, and tools related to the field Unix Administration (HPUX, AIX, Solaris and RHEL)
Extensive knowledge of Shell Scripting
Perl Scripting, preferred
On-call and afterhours activities are required

119

Linux System Administrator Resume Examples & Samples

Provide top level support for one or more company products
Provide summarized feedback to channel stakeholders regarding the status of various IT systems
Research, review, analyze, troubleshoot, and document product-related IT systems
Respond to and resolve production issues
Develop and document operating standards
Provide product-related IT training
Plan and successfully complete IT projects and goals
Automate repetitive tasks
Present ideas clearly to executives and personnel on status of the development process
Help define and establish common and advanced system administration functions
Troubleshoot application, O/S, and hardware problems for internal systems
Successfully process Unix/Linux requests and incidents (tickets) which includes (but is not limited to)
Account creation and administration
Disk space management (LVM, VEA, ASM)
Printer creation, administration and troubleshooting
Package and patch installation
Operating system configuration (kernel parameter changes,
Server builds / deployment
Software installations
System reboots
Filesystem usage analysis and remediation
Interact professionally and respectfully with the user community and colleagues and with focus on customer service
Troubleshoot performance, availability and functionality issues. Determine root cause of these issues and provide suggestions on how to avoid them in the future
Respond to monitoring alerts and system outages promptly. Drive resolution to these incidents efficiently and with sensitivity to the defined Service Level Agreements (SLA’s)
Communicate clearly and effectively via varying methods (face to face, phone, email, etc.)
Follow process consistently and accurately to maintain adherence to
Compliance (SOX, PCI, FDA, ISO, etc)
Company policy
Any other existing processes and procedures
Create shell scripts to assist / automate administration tasks
Help with training others on the team
Escalate to the appropriate people when needed (and to have a clear understanding when it is needed)
Plan, organize, coordinate and execute on activities requiring multiple team participation
Provide off hours support as needed
Architecture & Engineering Managers and Staff
Applications Delivery Managers and Staff
Networking Managers and Staff
Customer Facing Managers and Staff
Business Management Managers and Staff
Facilities Management Managers and Staff
Systems Management VP, Director, Managers and Staff
Vendors, end users, customers and clients
Change Management Manager and staff

120

Linux System Administrator Resume Examples & Samples

The primary responsibilities of this position include handling requests for assistance through various medium, including walk- in requests, email, and trouble ticket submissions
This is a high visibility position and requires a willingness and ability to handle interruptions, and excellent time management and prioritization skills
The Linux System Admin must have the ability to prioritize work and manage responsibilities in a fast-paced environment as well as possess a drive and passion for achieving quality results
2 yrs. demonstrated experience in Linux desktop support (Red Hat Enterprise Linux preferred)
Strong hardware troubleshooting experience
Motivated self-starter
Installation and configuration experience of computer hardware, operating systems and applications
Experience troubleshooting network issues, knowledge of seven layer model, subnet/VLAN concepts
Ability to prioritize work and demonstrated task management skills
Proven documentation skills using a trouble ticket system (Remedy/ITSM preferred)
Excellent customer service skills and passion for helping people solve difficult problems
Although no clearance is required initially, must have the ability to obtain and maintain a DOE L security clearance
Remedy / ITSM trouble ticket system
Linux+ certification or LPIC-1 certification
Red Hat® Certified System Administrator (RHCSA)
VMWare Workstation and ESXi
Knowledge of Git Repos and software development principles
Apache and Tomcat web server
IP Tables and Linux Firewalls
Mac OS 10.11 El Capitan
Familiarity with cyber security vulnerability assessments and mitigation
Active DOE security clearance

121

Linux System Administrator Resume Examples & Samples

Strong background in Red Hat Enterprise Linux (REHL 5/6)
Ability to implement COTS OS products
Must be willing and able to travel approximately 10%
Knowledge of DoD 8500.1, DIACAP, DITSCAP, NISPOM environments
Demonstrated ability to research and create detailed computing system documentation and operational guides/procedures

122

Linux System Administrator Resume Examples & Samples

Fluent using the Linux CLI
Versed in Linux system administration and best practices
Ability in managing and maintaining Linux repositories
Familiarity with enterprise network architectures
Ability to understand automated configuration management and server provisioning via tools such as Cobbler, Foreman, Spacewalk, Katello, Stacki, Maas, Razor
Familiarity with automated network and system monitoring via tools such as Big Brother, Nagios, SolarWinds
Familiarity with Virtualization Technologies
Experience in a large, highly available Linux environment
Experience with JIRA and Confluence
Experience with Git, Subversion, and other CM systems
Experience with enterprise tiered storage architectures
Experience with Windows system administration

123

Windows / Linux System Administrator Resume Examples & Samples

Monitor and work the support incident and change requests queues, fixing issues or reassigning to SME’s
Day to day maintenance of the systems, scheduled tasks, capacity monitoring, business continuity operations and a role in the replication of the existing architecture as part of a global expansion
Perform daily system monitoring, validating both the integrity and availability of all hardware, server resources, applications and key processes, reviewing system and application logs and confirming the successful completion of scheduled jobs such as backups
Application of OS patches and upgrades on a regular basis, including administration tools and utilities. Configuration of/add new services as necessary
Perform ongoing system/application performance tuning, hardware upgrades and resource optimization as required
Configuration of CPU, memory and disk partitions as per required
Create and maintain RCA’s for system outages/incidents
Collaborate with regional teams to ensure consistent processes and procedures across all instances
Installation of new/rebuild existing servers and configure hardware, peripherals, settings, services, directories, storage, etc. In accordance with recognized best practices and company specific project/operational standards
Ensure that the infrastructure systems are designed, built, maintained and operated in a secure fashion to ensure the availability and usability of the systems and the protection of the data they contain
Secure operation of these systems is essential, and the candidate will need to demonstrate an appreciation of their role and responsibilities for maintaining that security
The role will require a proactive approach to gaining knowledge of a complex infrastructure though consulting system SMEs, self-learning and self-discovery
Members of the sysops team provide day to day management and support of internally development applications that support the Managed Security Services business units
The architecture consists of several hundred systems distributed in multiple datacenters globally
The systems run multiple in-house developed applications running as well as multiple COTS applications
Looking for hands on technical people with a proven background in supporting a fast paced, complex, 24/7 critical infrastructure, across a diverse skill-set
Successful candidates will have a real passion for technology and have a broad knowledge across networks and systems
Build and automation of MSS infrastructure including technologies such as
Linux - CentOS/Redhat
Vertica
MS SQL
Checkpoint
Icinga
Opsview

124

Lead Linux System Administrator Resume Examples & Samples

Provides technical and strategic leadership to the team as a SME for Red Hat Linux
Responsible for the complete process of infrastructure design and operations, including systems analysis and maintenance, security, network operations and support, and systems configuration
Tunes operating system and hardware for optimal performance
Develop scripts for automating routine tasks
Monitor servers and applications for errors and performance problems
Develops, packages and automates distribution of installation executable software and related software on target machines
Monitors and resolves any problems that may arise from the distribution or installation
Maintains data dictionaries and ensures integration of systems through data design

125

Linux System Administrator Resume Examples & Samples

Bachelor’s Degree in a technical field of study from an accredited college or university and three (3) years of Systems Administration experience.In lieu of Bachelors Degree three (3) years of additional Systems Administration experience may be substituted for a total of six (6) years of systems administration experience
Strong LINUX (server) administration experience--either RedHat or CentOS experience
Must have knowledge of Open LDAP
Must have experience with security patching and upgrades
Within the last 3 years, experience with either UNIX or Windows System Administration, to include user account administration, installation and configuration of workstations and peripherals, kernel parameter and disk partition modification, client-server support, software and hardware upgrades, troubleshooting, and shell script programming
Within the last 3 years, experience with Network Information Service (NIS), Network File System (NFS), Domain Name System (DNS), and Lightweight Directory Access Protocol (LDAP)
Periodic after-hours on-call support is required
Certifications may count toward required exprience - RHCSA, RHCT are highly desirable
One of the following certifications is desirable: A+, Network+, or System Security Certified Practitioner (SSCP)
Windows experience is a plus, but is a very minor portion of the job
VM administration to include VMware

126

Senior Windows / Linux System Administrator Resume Examples & Samples

Setup and maintain Windows Server 2003, 2008, 2012, 2016
Setup and maintain Linux OS (Centos, Ubuntu, Scintific Linux)
Setup and maintain Windows Domain Controller/Forest
Strong knowledge in configuring/maintaining Windows DNS
Strong knowledge in configuring/maintaining Microsoft Exchange 2013, 2016
Strong knowledge in configuring/maintaining Microsoft Hyper-V
Strong knowledge in configuring/maintaining VMware ESXi, VCenter, VMWare Horizon
Strong knowledge in configuring/maintaining KVM
Strong knowledge in configuring/maintaining backup solutions (snapshots, Symantec Netbackup, Windows Backup)
Strong knowledge in configuring/maintaining monitoring tools (Icinga, Nagios, Pingdom)
Strong knowledge in PowerShell, bash, scripting
Strong skills in network troubleshooting (LAN/WAN/Firewall)
Good problem solving and debugging skills
Good communicator with superb verbal, written, and presentation skills

127

Unix / Linux System Administrator Resume Examples & Samples

Work as part of a team of UNIX/Linux system administrators to support the deployment team's requirements across unclassified and classified environments
Coordinates operations and maintenance activities for Red Hat Enterprise Linux instances in both physical and virtual environments
Fosters inter-team communication and cross-training to encourage professional development and increase operational redundancy
Cultivates strong customer relationships; responds with flexibility to customer requests and anticipates customer needs
Exercise creative thinking and ideation to advance our business performance
Deliver innovative, flexible, integrated solutions to meet changing business needs
Support and engage in programs, projects and practices behind the General Dynamics Mission Systems' culture and strategy, and comply with all policies and procedures
Follow industry and department trends and developments to ensure General Dynamics Mission Systems' services are consistent with, and/or superior to, industry best practices

128

Linux System Administrator Resume Examples & Samples

US citizen with active DoD Top Secret clearance with the ability to obtain a TS/SCI
Bachelor's degree & 3+ years of related experience
Demonstrate competency in Linux operating systems
Possess an active CompTIA Security+ certification
Experience with server and workstation X86 based hardware
Experience with Solaris operating system
Experience with shell programming and the UNIX environment
Experience supporting large and complex system
Experience with Virtual Machine (VM), both VMware and Oracle’s OVM

129

Linux System Administrator Resume Examples & Samples

Experience with automated configuration management and server provisioning via tools such as Cobbler, Foreman, Spacewalk, Katello, Stacki, Maas, Razor
Experience with automated network and system monitoring via tools such as Big Brother, Nagios, SolarWinds
Basic understanding of cloud technology

130

Linux System Administrator Resume Examples & Samples

Must be a US Citizen with ability to obtain a DoD Secret clearance
4+ years of experience directly related to Linux System Administration of High Performance Computing environments; RedHat Enterprise Linux (RHEL5/6) operating systems; InfiniBand networking; TCP/IP networking and NFS; GPFS and Ibrix storage sub-system management; and HP Cluster Management Utility (CMU)
Candidate should have, or be able to obtain a CompTIA Security+ certification prior to their start date
An understanding an understanding of IBM Load Sharing Facility (LSF) or other job scheduler utilities and experience with RHEL/SELINUX system security lockdowns to include SCAP STIG and NESSUS ACAS mitigations
An understanding of RedHat Satellite Server (RHSS) and HP blade server/chassis and storage management would be a plus

131

Linux System Administrator Resume Examples & Samples

4+ years of experience directly related to Linux System Administration of RedHat Enterprise Linux (RHEL5/6) operating systems, RHEL HA (High Availability) Cluster management, RedHat Enterprise Virtualization (RHEV), RedHat Satellite Server (RHSS), and HP and Dell blade server chassis management
2+ years of experience directly related to RedHat Enterprise Linux (RHEL5/6) operating systems, RHEL HA (High Availability) Cluster management, RedHat Enterprise Virtualization (RHEV), RedHat Satellite Server (RHSS), and HP and Dell blade server chassis management
An understanding of of Storage Area Network (SAN) administration would be a plus

132

Linux System Administrator Resume Examples & Samples

Monitoring network usage and undertaking routine preventative measures
Monitor patches from vendors and apply pro-actively within assigned environment
Performing database and application administration and provide second-level support
Establishing necessary testing requirements to evaluate proposed designs and validate technology platforms
Core Competencies: Customer Service Orientation, Problem Solving/Judgment, Teamwork and Collaboration, Adaptability, Initiative, Integrity, Individual Accountability and Operational Excellence
Ability to understand and apply new technologies with a strong desire to learn and improve
5+ years’ System Administration experience in a large-scale, multi-OS (Linux/Windows) high-availability environment required with knowledge of patch management, storage management and performance management
2+ years’ experience with configuration management tools (Chef, Ansible, Saltstack) and continuous integration tools (Jenkins, Bamboo, CircleCI, Capistrano)
1+ years’ experience with cloud computing and application platforms; AWS, Azure, Heroku
1+ years’ experience managing LAMP web-farms in a virtual environment (VMWare ESXi, Xen, Hyper-V) serving millions of page views daily; Memcache/Redis; Load-balancing. Nginx configuration and operation
Familiarity with fundamental networking/distributed computing environment concepts; can configure NFS, key-based SSH; DNS; familiar with basic networking concepts: switching, routing, OSI network layers, firewalls, load-balancing at various layers, SMTP, HTTP, SSL, SSH, LDAP
Understanding of programming and scripting languages (Bash, Python, Ruby, PHP, Perl)

133

Jbc-p Windows Linux System Administrator Resume Examples & Samples

A working knowledge of Linux operating system
A working knowledge of Windows 7 operating system
Answering technical queries and assisting users
Adding, removing, or updating user account information, resetting passwords,etc
Ensuring that the network infrastructure is up and running
Good debugging and troubleshooting skills
Obtain Security + and Comp TIA Linux+ within 6 months of hire

134

Senior Linux System Administrator Resume Examples & Samples

Expert level skills as a Linux System Administrator with a minimum of 8-10 years of Linux support experience
Hands-on experience with the Linux kernel is mandatory
Expert level skills with Unix and/or Perl scripting
Strong experience with automating procedures
Strong analytical skills and the ability to identify and resolve complex technical problems
Ability to work in a fast-paced, mission critical environment providing technical leadership as necessary
Leadership abilities and experience giving support and direction to junior level staff
Passionate about Linux systems and advanced technologies
Masters or BS in Computer Science, Math, Engineering or other technical field

135

Linux System Administrator Resume Examples & Samples

Experience with the configuration, management, and performance tuning of various Web and application servers, including Apache, JBoss, and Tomcat
Experience with creating and maintaining documentation on deployment and other system administration activities
Knowledge of creating and maintaining Linux systems, including RHEL and CentOS
Ability to effectively communicate with the team and client in comprehending requirements
7 years of experience with Linux system administration, including in RHEL and CentOS
5–7 years of experience with Web and application servers, including Apache, JBoss, and Tomcat
Experience with the Jenkins CI server and configuring jobs a plus
Experience with Department of Veteran Affairs IT preferred
Knowledge of Java or any other programming language
BA or BS degree in Computer Science or related field preferred; MA or MS degree a plus

136

Unix / Linux System Administrator Resume Examples & Samples

Responsible for installation, administration, upgrades, and support of server environments running under various Operating Systems including Solaris versions 8, 9 and 10;, Red Hat Enterprise Linux versions 5, 6, and 7; and Suse Linux 10 and 11
Strong scripting skills to automate day to day tasks
Possesses strong network knowledge and skilled in network protocols such as TCP/IP and DNS
Provides resolutions to an extensive range of complicated problems involving multiple teams and systems across multiple data centers
Works under limited direction independently
Perform regular day-to-day Systems Administration activities related to user administration (including LDAP), volume management, package management, patch management, and backup and recovery/disaster recovery/fail-over exercises
Install and configure various enterprise wide infrastructure tools supporting configuration management, server and application monitoring, patch management, high availability
Write technical documentation, operational procedures, systems documentation and Incident and problem communications and reporting
Assist with the monitoring performance analysis of existing applications and ensuring that the system is consistent with ongoing need
Take part in after-hours on-call rotation schedule and weekend activities as required
Strong knowledge with Veritas Cluster Server (HA), various Unix filesystems/volume managers, shell scripting
Experience with Puppet, Control-M agents, Solarwinds, Red Hat Satellite, Veritas suites (VOM, VCS, VxVM etc), Oracle Directory Server
Experience with Solaris Zones and VMware virtualization
Knowledge of Local and Wide Area network concepts
Full understanding of the HTTP/TLS protocols
Works well under pressure
Desire to learn new technologies
Strong teaming and collaboration skills
Ability to implement triage as well as long term solutions to large scale problems or environmental issues
Embraces agile concepts/practices

137

Linux System Administrator Resume Examples & Samples

Desktop support: troubleshooting and resolving technical issues with Red Hat or Ubuntu Linux systems, Linux OS installations and configuration, data migration, consulting end users on various hardware, software, operating system principles, documenting work in ITSM tickets, adding knowledge to the team’s Wiki page
Deployment testing of Red Hat OS upgrades and patch delivery
Server Administration: Maintain a patching / update schedule for Center and Project servers, reviewing system logs, maintaining uptime and availability, respond to alarms and outages, managing user access, hardware troubleshooting and upgrades, data migration and management, coordinating and monitoring system backups, assist with planning future implementations of server hardware, virtualization, data center consolidation
Participate in other project work that may arise in order to improve efficiency, or site-wide Linux testing and research to improve Linux provisions to the entire laboratory What the job will be like: The Linux System Admin will represent Mission Computing Services as the resource that users seek out when they need guidance or assistance with a multitude of Linux work
This position requires an individual with a willingness to handle interrupt-driven work on a frequent basis, answering and responding to end users as they often walk in to ask for help on a range of things including Linux desktop installation and configuration, troubleshooting laptop remote access and VPN issues, showing users how to use new solutions for system backups, VPN, etc
Managing user access to servers, troubleshooting server issues quickly to minimize down time and maintain availability
Installation and configuration experience of computer hardware, operating systems and applications Experience troubleshooting network issues, knowledge of seven layer model, subnet/VLAN concepts
Although no clearance is required initially, must have the ability to obtain and maintain a DOE security clearance

138

Senior Linux System Administrator Resume Examples & Samples

Manages the functionality and efficiency of a group of computers running on one or more operating systems
RHCA or RHCE
RHCoE in Performance Tuning
8 years' experience Linux administration (installing, configuring, maintaining, and troubleshooting servers and desktops)
Thorough understanding of Active Directory (AD)
Firewall, server, and desktop client configurations
VMware setup, configuration, operation, and troubleshooting experience
Enterprise Storage Systems, Fiber Channel Switching, NAS, NFS/CIFS, and Data Replication
Advanced networking concepts and protocols (IP addressing/subnet masks, DHCP, DNS, NTP) and network diagnostic tools (protocol analysis with tcpdump/Wireshark)
Knowlege of transport mechanism including FTP, SSH/SCP. HTTP, SSL
Experience installing, configuring, and maintaining FLEXnet Manager to manage FLEXnet licenses
Ability to install and configure Cluster Services to support databases

139

Linux System Administrator Resume Examples & Samples

Adjusts workloads of the operating environment to provide optimum resources to applications, system jobs and testing
Writes and maintains documentation for the IOPS organization
Trains and mentors staff and IT project teams providing guidance and consultation as required
Identifies opportunities for improvement and participate in projects to enhance the operation
Working knowledge of the following practices and concepts: Service level agreements, technical standards and deliverables, event triage and troubleshooting techniques, log files, network protocols
Working knowledge of current versions of the following products: Microsoft Office Suite, Visio
5+ years of troubleshooting *nix Systems (Linux, UNIX, etc)
5+ years shell scripting - sh/bash/ksh
5+ years of experience in an Enterprise IT environment
Knowledge of foundational networking concepts - (TCP/IP, DNS, routing, DHCP etc.)
Experience with one or more of the following products: Oracle RAC, IBM MQ, Apache Web Servers, TC Application Servers, VMware vSphere
Working knowledge of ITIL best practices in Problem and Incident Management

140

Senior IT Analyst Linux System Administrator Resume Examples & Samples

Provide ongoing day-to-day technical support of clinical and basic science research software application(s) and monitoring of interfaces and modules
Provide knowledge-based content or technical expertise for the implementation and support of the application(s) and solution(s) with respect to software and databases
On-call for application related issues and resolution, including working with various SOM and DHTS teams in problem resolution
Deploy business continuity and disaster recovery strategies and test recovery periodically for application/systems in support of application disaster recovery strategies
Participate in creation, implementation, execution and periodic updates of System Security, Business Continuity, and Disaster Recovery Plans to be consistent with Duke Medicine policies and standards regarding security and HIPAA/Part 11 compliance. Coordinate and maintain application test plans during deployment
Maintain system logs and conduct periodic reviews in accordance with Duke Medicine log review standards for application log review and compliance
Maintain appropriate installation, maintenance, change, troubleshooting, and root cause analysis documentation for portfolio of applications
Identify and recommend candidate technologies to improve the department's infrastructure, architecture, and operations
Develop and implement automated at-scale configuration, deployment, and maintenance of research applications utilizing configuration management and infrastructure automation technologies
Collaborate with software and database developers in ORI and other research teams to ensure cohesive, secure, and best-practice adhering operations between informatics development efforts and system administration operations
Serve as primary contact for application functionality and usage
Act as a technical consultant to team members
Ability to work in a team in a demanding, fast-paced environment
Highly motivated individual able to drive projects to completion
Ability to handle multiple concurrent activities and have a flexible, positive attitude
Demonstrated ability to track, organize and prioritize workload
Must have good planning and organizational skills, strong verbal and written communication skills
Ability to provide support in a mission critical, 24x7 system environment
Ability to work independently and as a team member
Ability to mentor less-experienced staff
Ability to provide reliable time estimates and to handle multiple projects at one time
Solid understanding of the software development life cycle (SDLC)
Solid understanding of relational database concepts and products; Oracle and MySQL preferred
Experience participating in system architecture design
Experience in version management and change control discipline
Experience with automated configuration management and infrastructure automation tools, such as Chef/Puppet/Ansible
Minimum of 3 years’ operational experience in the areas of

141

Linux System Administrator Resume Examples & Samples

Bachelors’ degree or equivalent experience
Minimum 5 years of professional experience in Red Hat Linux system administration
Established knowledge of Red Hat Linux
Established knowledge of BIND DNS
Knowledge of HP Hellion or other cloud service offering
Experienced handling of HPSA, HP service manager experience
Team: On-site and Virtual teams located at HPE delivery centers across the USA

142

Linux System Administrator Resume Examples & Samples

Experience with Cloud Platforms (e.g., Amazon Web Service), Virtualization (e.g., VMWare), and Containerization (e.g., Docker)
Experience writing, testing, and deploying complex custom scripts
Experience in large scale environments like PXE, LDAP, NFS, server virtualization, deployments and automation or configuration management, modular user shell environments and networking
Proficiency with source control, continuous integration, test, and deployment (Jenkins/Travis, Git/Gerrit)
Working knowledge of TCP/IP networking (DNS, DHCP, Proxies, SSH Tunnels, etc.)
In-depth knowledge of Linux internals and common UNIX daemons (i.e., syslogd, httpd, nfsd, sshd, etc.); understanding of networking and related protocols, configuration management
Active Q clearance

143

Windows & Linux System Administrator Resume Examples & Samples

Coordinates and executes projects along with internal customers
Liaise with LoBs to roll-in all IT requirements via LoB/IT planning, collecting feedbacks, and roll-out Global IT standard/projects/solutions
Work out current and future IT needs by consulting with people at all levels about the current work systems and decide how improvements could be made
Participate and contribute to APJ/Global IT initiatives
Ensure conformance to organization’s IT security policies and guidelines; review security implementations
Knowledge of IT solutions from different vendors
Execution of technical feasibility studies / solution
Understand and execute technical blueprint for internal IT projects
Self-starter & ability to infuse Innovation through out of the box thinking and industry experience
Drive Change Management
Analyzes and anticipates the impact of upcoming technologies and market developments to initiate innovation
Translates creative ideas into plans and action. Explores new ideas, regardless of their source, to realize their value and make them a reality. Thinks beyond boundaries
Identifies the core of complex issues by analyzing information systematically and logically
Readily and rapidly adopts change
Communicates clearly, conveying messages in a way that others can understand – in both written and oral communication
Makes decisions that are in SAP’s best interest, even in the face of opposition
Gains buy-in and support for decisions from appropriate stakeholders
Demonstrates respect for people with different cultural backgrounds. Explores and considers the influence of different cultural backgrounds on interaction and work habits
Fulfills internal and external quality commitments. Takes on responsibility for producing high quality solutions
Able to work under extreme pressure, critical situations, and extreme tight deadlines
Continuous learning - Demonstrates ongoing drive to continuously expand one’s own professional capabilities to fuel the continued/ongoing growth and success of SAP
Very good Knowledge on one operating system and fair knowledge on other operating systems (Windows, Linux and MACOS)
Basic networking, security and server operating systems knowledge
Customer focus
Demonstrates concern for meeting and exceeding immediate and future needs of customers
Demonstrates a good understanding of customers’ business issues and provides business solutions
Strong customer interaction skills, communication skills and presentation skills
Works collaboratively with virtual team across the organization to achieve group goals; energizes people to work together to accomplish business results
Work well in an international team

144

Linux System Administrator Resume Examples & Samples

BS/BA in relevant technical field and a minimum of 2+ years supporting critical infrastructure systems
Ability to travel to other Zendesk offices, including San Francisco and Manila, for up to 2 weeks per year
Ability to work some night and weekend hours
Experience in an SaaS or hosted application service provider environment
Knowledge of monitoring platforms and applications
Experience with monitoring tools such as Nagios, New Relic, Datadog, and Pagerduty
Drive to complete activities with precise detail and organize work in a meticulous manner
Strong experience in a Linux environment
Understanding of IT operational processes including Incident and Problem Management
Proficiency in one or more scripting languages
Enthusiasm for working in a high paced environment while remaining analytical and detail-oriented
Exceptional communication skills both written and verbal, with a strong attention to detail
Collaborative, upbeat work ethic where you can take ownership and have fun
A desire to serve the local Madison community aligning with Zendesk's want to give back within the local areas in which our offices are located
WE ARE ONLY CONSIDERING LOCAL CANDIDATES FOR THIS ROLE**

145

Unix / Linux System Administrator Lead Resume Examples & Samples

Typically Minimum 6 Years Relevant Exp
Typically Minimum 8 Years Relevant Exp
Redhat Certified Engineer (RHCE); IBM AIX Certified Administrator; Solaris Certified Administrator
Skills / Knowledge - Having wide-ranging experience, uses professional concepts and company objectives to resolve complex issues in creative and effective ways. Some barriers to entry exist at this level (e.g., dept./peer review)
Job Complexity - Works on complex issues where analysis of situations or data requires an in-depth evaluation of variable factors. Exercises judgment in selecting methods, techniques and evaluation criteria for obtaining results. Networks with key contacts outside own area of expertise
Supervision - Determines methods and procedures on new assignments and may coordinate activities of other personnel (Team Lead)

146

Unix / Linux System Administrator Resume Examples & Samples

Relevant Experience or Degree in: Computer or other similar technical concentration; relevant experience and / or training in lieu of education
Typically No Related Experience Required
Experience with Redhat Linux systems administration
Computer or other similar technical concentration; relevant experience and / or training in lieu of education
Typically Minimum 2 Years Relevant Exp
Experience with IBM AIX, Redhat Linux and Oracle Solaris 10 systems administration
Skills / Knowledge - Learns to use professional concepts. Applies company policies and procedures to resolve routine issues
Job Complexity - Works on problems of limited scope. Follows standard practices and procedures in analyzing situations or data from which answers can be readily obtained. Builds stable working relationships internally
Supervision - Normally receives detailed instructions on all work

147

Linux System Administrator Resume Examples & Samples

Must be a US Citizen with a TS/SCI w/current CI poly Security clearance
4+ years of experience directly related to Linux System Administration in an operations or development environment
Strong background in RHEL 6/7
Requires the ability to effectively interact with external personnel on significant technical matters, often requiring coordination between organizations and vendors
Experience administering, configuring and maintaining Red Hat Enterprise Virtualization (RHEV) or VMware virtual environments
Ensure successful planning, deployment, installation, and upgrades of products within required timelines and resource allocations at customer sites
Working knowledge of automation tools

148

Linux System Administrator Resume Examples & Samples

Support the core backend / internal facing IT infrastructure, which includes development teams
Identify, troubleshoot, and resolve technical problems relating to systems and applications
Perform maintenance / upgrades to applications and systems
Deployment of new technology while adhering to best practice
Perform tuning of servers and services
Assist in automating internal processes and procedures
Work with IT teams to assist in support enterprise IT infrastructure
Pluses
Experience in a fast-paced environment
Experience administering and maintaining code / asset repositories (CVS, SVN, GIT, etc)
Experience with Atlassian products (Confluence, Jira, Stash, etc)
Experience managing and support Cisco UCS hardware
Bachelor’s degree in a related field (Computer science, Information Technology)
Familiar with software build environments
Familiar with OpenStack or vCloud
Experience with Satellite Server, Puppet, Cobbler and Kickstart
Red Hat or VMWare Certifications
Experience in Large-Scale computing environments
Experience with NAS and SAN systems
Knowledge of SOX, PCI, and ITIL practices and experience with their application in an IT department
Thrive in our environment
Our environment never stays the same. The perfect candidate should exhibit a high attention to detail, adjust quickly to an ever-changing and evolving environment, and poses sharp analytical competency for all-things-technology. We are a travel company, and our IT tasks occasionally require domestic and international travel, so a passport is required

149

Linux System Administrator Resume Examples & Samples

Understanding of group policies and setting system security contrls
Symantec Backup Exec/Netbackup or understanding of server backup concepts
Understanding of network services and protocol suites throughout the OSI model (e.g. DHCP, DNS, SSH, etc.)
Knowledge with VMware Workstation, ESXi, and vCenter support and administration
Knowledge with HP storage hardware support and diagnosis
ITIL Foundations v3

150

Senior Linux System Administrator Resume Examples & Samples

5+ years of Linux, general Unix operating systems concepts and extensive systems administration experience
Security implementations using multi-factor authentication, PKI, or Kerberos and Unix OS hardening to DoD STIG standards
Must provide clear and extensive documentation on system administration procedures for routine and complex tasks
DoD 8570 certification required, i.e. Security+
OS certification, Linux+, RedHat, etc
Active DoD Secret clearance
Experience with compiling, installing, and porting software
Ability to understand application scaling issues related to problem resolution, algorithm choice
Storage Architectures: SAN, SAS, FC, SATA, Bandwidth, Performance

151

Linux System Administrator Resume Examples & Samples

Evaluate, install, debug, maintain and document VMs
Day-to-day operations and administration of assigned systems
Technical Support for the system hardware and operating systems, including responding to Help Desk tickets and working with users to resolve issues
System upgrade, maintenance and enhancement, including installation and configuration of operating systems, administration of user accounts, and maintenance of system security posture
Install and upgrade system software/ application
Create, maintain, and restore data backups
Properly estimate work efforts and technical challenges (scoping projects)
Minimum 2 years experience with Linux System Administration
Ability to write and modify Linux shell scripts as needed
Experience with System Monitoring Tools; including Veritas NetBackup, Nimsoft, IPSec
Strong time management skills and ability to handle technical job requirements within the limitations of a small team
Must have a Security+ or higher level certification, or ability to obtain within 6 months of hire
Advanced interpersonal and strong communication skills (oral and written)
Ability to communicate with, understand and respond to customer and team members with professionalism and sound business practices
Ability to recognize problems and utilize sound judgment in developing innovative solutions relating to system’s interdependencies
Practical Oracle Database (11g/12c) and SQL Server (2008/2012) experience is a plus

152

Linux System Administrator Resume Examples & Samples

Prepare, install, test and maintain servers including Windows and Linux on all platforms. Assists in support of AIX and other forms of UNIX
Develop and maintain applications, backup/recovery, and disaster recovery procedures
Monitor security and report potential or existing problems
Participate in and provide support for college initiatives
Participate in the Open Source community and work with vendors
Work closely with Desktop Administrator to develop and deploy integrated solutions to solve customer needs and requests
Support Central Authentication Server (CAS) and Lightweight Directory Access Protocol (LDAP)

153

Senior Linux System Administrator Resume Examples & Samples

Partner with engineering (Software and Silicon) to deliver strategic initiatives, projects, recommend technologies and automation efforts
Responsible for leading and participating in a number of small, medium and large scale, enterprise-wide projects
Provide advanced Linux (RHEL, CentOS, Ubuntu, SUSE) troubleshooting and technical support to the Engineering organization
Contribute to roadmaps, leveraging current and future technologies, providing innovative and sustainable solutions to complex problems
Assist in day-to-day maintenance of the Engineering infrastructure, including Linux system builds, configuration & security management, patching, automation and system upgrades, troubleshooting complex technical issues
Participate in support case management related to Engineering infrastructure; participate in 7x24 on-call support rotation schedule
Maintain, monitor, produce and analyze metrics for production systems to ensure optimal performance, resource utilization and uptime
8+ years of strong experience in the support of Linux (RHEL, CentOS, Ubuntu, SUSE), Kickstart and PXE environments. Can support, maintain, improve and troubleshoot the related technologies
Strong interpersonal and communication skills; capable of training users, mentoring other system administrators in complex topics and interacting positively with management at all levels
Independent problem-solving and troubleshooting in an engineering focused complex global Linux environment and associated IT infrastructure
Proficient in all aspects of Linux operating system administration including system installation, configuration management, high performance computing, security, package repositories, patching and installation of third-party software in very large environments
Solid understanding of Linux-based operating systems including virtual memory management, kernel memory accounting, daemons, devices, device drivers, loadable modules, filesystem concepts (inodes, RAID, LVM)
Skilled in one or more configuration management tools to support large environments (i.e. Puppet, Ansible, Chef, SaltStack or others)
Experience with event and system monitoring (Splunk, CA UIM/NetQOS, Cacti) and workflow managers (Automic, Jenkins, WFA)
Ability to write and support complex scripts and programs, preferably using Python, Perl, Bash, C
Experience with development components such as compilers, MAKE, building and using Open Source tools, source code revision control (RCS, CVS, Git)
Understanding of networking/distributed computing environment concepts including NFS, DNS and LDAP
Experience with virtualized environments (VMware, Xen, Citrix)
Understanding of public/private cloud technologies (AWS, OpenStack or others)
Experience managing large (1000+ node) compute clusters
Bachelor's degree in Information Systems/Computer Science or equivalent experience required
Experience in Silicon, EDA and SW workloads
Experience with large network attached storage (NetApp, EMC Isilon) environments
FlexLM License management experience
Windows administration experience a plus
Experience with IBM Platform LSF is a plus
Linux certification (Red Hat, Linux Foundation or equivalent)

154

Unix / Linux System Administrator Resume Examples & Samples

System Architecture and design; product evaluation and selection
Monitoring system performance to support capacity planning
Implementation and monitoring of system backups and disaster recovery
Supporting architecture design studies for technology refresh planning and implementation
Evaluating and effectively communicating complex system problem identification and resolution
Managing end of service life status on all hardware and software and developing mitigation plans as needed
Evaluating system hardware and processes and implement process improvements
Participate in on the cross training in Windows administration, storage and networking
Create and maintain multiple virtual server systems based on VMware
This position requires a current Top Secret/SCI clearance and is contingent on clearance verification and customer concurrence. Please include clearance and date of recent SSBI on profile/resume to be considered.This position requires an active (or ability to obtain) U.S. Security Clearance, for which the US Government requires US Citizenship
Linux system administration experience supporting multiple servers in a diverse client/server computing environment
Strong oral communication skills and experience briefing senior management on technical issues and problem resolution
On-call support is required as well as occasional shift and weekend work
Working knowledge of Veritas Netbackup
Demonstrated experience with Cisco switches, routers and firewalls
Knowledge of disk partitions, RAID, and file system maintenance including ZFS and NFS
Experience documenting system designs, procedures and training materials

155

Linux System Administrator Resume Examples & Samples

Implements and maintains enterprise-class Linux solutions that support systems such as ERP and WebSphere
Designs and implements a toolset that simplifies provisioning and support of a large enterprise Linux environment
Collaborates with Enterprise Architecture to design and review architectural decision documents
Strong focus on design, build, deployment, security, system hardening and securing services
Plans and executes major platform software and operating system upgrades and maintenance across a highly virtualized environment
Creates and maintain detailed up-to-date technical documentation
Manages the planning, implementation, and upgrade of OEM packages
Proactively manages system resources to assure maximum system performance and appropriate additional capacity for peak periods and growth
Plans, configures and implements features on the Linux platform that improve availability, response time, and monitoring of key system metrics
Provides support to the user community using incident and problem management tools, email, and voicemail
Serves as a mentor and provides guidance and training to other team members and I.S. personnel
Periodic off-hours work required including weekends and holidays. Must be able to provide 24 by 7 on-call support as necessary
Maintains current knowledge of industry trends and standards
Minimum of 4 years of IT experience to include at least 3 years of Red Hat Linux experience in an enterprise environment
Configuration Management Experience (Puppet, Chef, Cfengine. Puppet preferred)
Provisioning experience with Red Hat Satellite Server
Version control experience (cvs, subversion,git. git preferred)
Out of the box troubleshooting experience in all layers of the OSI model
Developing and documenting standard operating procedures and best practices in a technical repository
Proven experience designing, building, and deploying hardened enterprise Linux environments
Proven experience reviewing and comparing multiple platform options for a given application and collaborating with appropriate teams to choose the right platform
Demonstrated ability in Systems Management and Administration (applying fixes, loading the OS, creating Gold images, resolving system issues, working with vendors to resolve issues, etc)
Experience in System Backup and Recovery (Commvault experience preferred, but not required)
Proven expertise in Performance Tuning and Capacity Planning
Understanding of Configuration Management and Change Management Best Practices
Strong Shell scripting ability
Excellent troubleshooting skills and the ability to logically think through problem situations
Able to work effectively and produce consistent results with a minimum of supervision. Self-motivated, responsible, conscientious, and detail-oriented
Strong experience with services in Enterprise – Active Directory, DNS, Apache, Tomcat
Strong experience in Red Hat Linux clustering
Knowledge of two-factor authentication technologies
Proven ability to perform custom RPM builds
Experience with VMWare and virtualized environments
Working knowledge of Python scripting language
B.S. degree in Computer Science or equivalent formal training and experience

156

Linux System Administrator Resume Examples & Samples

Demonstrated experience operating and supporting Linux servers and workstations in a production environment
Understanding of server virtualization technologies
Understanding of network management technologies including Domain Name Service, Network Information Service, Network File Systems, Network Time Protocol and Web servers
Aptitude and interest in researching new technologies, processes, and solutions
Extensive experience with Debian GNU/Linux
Extensive experience with system administration in higher education particularly working closely and collaboratively with faculty
Extensive experience with security best practices for Linux operating systems
Experience with Linux server management tools; Puppet, Chef, Ansible
Experience with server virtualization technologies preferably VMware
Experience with installing and configuring LAMP
Experience with Windows server management
5+ years of systems administration experience specific to Linux

157

Online Linux System Administrator Resume Examples & Samples

Git, Chef, Salt, fabric
Flume, Logstash, Kibana, Elasticsearch
VMware and other Virtualization technologies

158

Linux System Administrator Devops Resume Examples & Samples

Strong knowledge of scripting languages such as Python
Service monitoring and troubleshooting
Process automation
Designing, coding, and using automated test software
Using common software development tools for tasks such as revision control, software builds, and support tickets
Distributed computing or HPC (e.g., cluster, grid, or cloud computing)
Configuration management systems and automated server deployment
Server deployment and orchestration in cloud environments
Linux container related technologies
Large-scale storage systems and distributed filesystems

159

Linux System Administrator Resume Examples & Samples

Current DoD Secret security clearance for consideration
Bachelor's degree or equivalent relevant job experience and 8+ years related experience
Must have a proven ability to identify, quantify, and solve complex problems. You must possess demonstrable expertise in the Linux operating system as almost all of our products run on CentOS or RHEL. Red Hat certifications are desired but not required. Leidos believes in investing in our employees so if you desire to get certifications we will help you get the training and take the exam to get your certification
Our current team has the following skillsets. We are looking to grow the team with engineers having a comparable subset of these skills

160

Senior Linux System Administrator Resume Examples & Samples

Bachelors and 5+ years or more experience; OR, High school equivalent and 9+ years of experience
Solid knowledge of Linux, general Unix operating systems concepts and extensive systems administration experience (5+ years)
DoD 8570 certification required, i.e. Security+ CE
Security implementations using multi- factor authentication, PKI, or Kerberos

161

Linux System Administrator Resume Examples & Samples

Contribute to vulnerability meetings, taking vulnerability fixes through the engineering process and make it available in internal tools
Understand CVSS
Rating and understanding vulnerabilities
Managing patches at scale (5000+ hosts)

162

Linux System Administrator Resume Examples & Samples

Experience setting up Windows 7 or 10 systems
Knowledge of network boot environments
Experience creating and debugging Linux preseed & kickstart environments
Experience creating and debugging custom Linux based firewalls
Experience maintaining local Linux repositories and creating custom packages
Experience with automation systems such as salt, puppet, or Jenkins
Experience with DRBD, GlusterFS, or other Linux HA environments

163

Linux System Administrator Resume Examples & Samples

RHCSA or equivalent certification
Duties will include 60% System administration and 40% application support
Success in advance trouble shooting skills in the application support area
Experience in implementing and maintaining various application and web servers to include installation, configuration and management of all aspects of the application server and all of its parameters
Success in implementation and maintenance of systems using appropriate skills and tools: RHEL, VMware, Solaris10 (including Zones and LDOMs), Apache, JBOSS, Satellite, RH Directory Server

164

Senior Linux System Administrator Resume Examples & Samples

Deploys all CDN platform components on the Cox production network
Performs all CDN tier 3 level troubleshooting requiring the ability to perform complex network or system fault isolation and resolution
Accountable for coordinating solutions with vendors on chronic equipment or operating system issues that impact the CDN platform to insure uninterrupted service and support to customers
Accountable for reporting, tracking and trending CDN performance to assist with troubleshooting or forecasting capacity needs
Interfaces with other departments and markets to resolve CDN problems
Partners with change management for impact identification, network validation, MOP creation and execution of activities
Performs real-time problem management including coordinating with peer groups, problem escalation to vendors, reporting serious problems to management, and tracking and follow-up
Develops and distributes routine and ad hoc CDN reports to management and field personnel to support service delivery
Develops reports on CDN events and post mortems on outages in Cox production network
Travels as necessary to support other locations or deployment initiatives

165

Linux System Administrator Resume Examples & Samples

System Administration: 6 years experience
RHEL System Administration & Operating System patching support
Problem diagnosis and resolution for applications in VMWare ESXi/ Linux x86 environment

166

VP-linux System Administrator Resume Examples & Samples

Kernel Tuning,
Demonstrated ability to use problem solving techniques such as root cause analysis to resolve issues
Good scripting expertise
Manage trouble and request queues ensuring timely resolution. Providing expert support, analysis and research into exceptionally complex problems
Provide oversight and guidance to our HDFS team
Design and develop HDFS-based solutions in Hive, Pig
Programming using Hive QL to generate reports
Writing Scoop Jobs to Import/Export data from Hadoop

167

AIX / Linux System Administrator Resume Examples & Samples

Resolving high priority incident tickets, with potential customer impacts
Maintain operational support documentation
Plan and perform scheduled hygiene and maintenance of the infrastructure
Deliver Service Improvement Activities across the Digital infrastructure through automation and analytics
Ensure environmental testing and High Availability/Sustained Resiliency tests are completed successfully
Track and report service metrics as defined
Understands and articulates the impact and importance of the Digital channel across our GSO Partners
At least 3 years experience and a high level of proficiency in Red Hat Enterprise Linux and AIX (preferable in financial services)
Experience with production support of highly available applications
Position requires active participation in design review, specific to a tailored solution in order to meet a specific client request in the production estate
Dissects complex situations and refocuses on critical technology tasks
Is often consulted by peers and seen as the informal leader on tactical problems
Familiarity with SAN, TCP/IP, DNS , VMWare, HMC, VIO client partitions, NIM, yum, is highly desirable
Familiarity with shell scripting, Perl, python or other scripting language is a plus
Familiarity with automation tools, such as Autosys or Control-M, CFEngine, Puppet, Ansible is a plus
Experience in project work, incident management and resolution, change management, patching, release support are a plus
Spearheads complex programs that span multiple inter-organizational units and interfaces with more experienced management
Must be available to be in an on-call rotation

168

Linux System Administrator Central Operations Resume Examples & Samples

Perform tasks in cloud environments (VMWare)
Work with technologies like Pacemaker + Corosync – it’s a plus
Work with technologies like Git, Chef, Salt, Zabbix for monitoring

169

Senior Unix / Linux System Administrator Resume Examples & Samples

Bachelors degree and a minimum of 10 years experience, Four additional years of experience can be substituted in lieu of degree
Must be able to obtain a Position of Public Trust Clearance – US Citizen or Permanent Resident (Green Card Holder), and must not have traveled outside the US for a combined total of 6 months or more in last 5 years
Must have resided in the US for the last 5 years

170

Linux System Administrator Resume Examples & Samples

Self-starter and able to take ownership of implementing new policies and procedures for Control M
This includes identification, analysis and root cause resolution with various support and management teams
Able to articulate and present Control M processes and procedures
Provide application administration support for Control-M’s production cluster, QA, Dev., and DR environments
Apply vendor patches
Support various FTP file transmissions

171

Linux System Administrator Resume Examples & Samples

Experience administering Red Hat Linux based systems with minimal support, to include Linux sub-systems, patching, packaging (RPM), performance tuning, networking, user management, and security
Experience with scripting, particularly in shell scripting in sh and csh variants, Bash, Python, and PERL
NAS and SAN administration experienced is required
Must be able to travel 20% for installation support
Must have an active CompTIA Security+ or Certified Information Systems Security Professional (CISSP) Certification or willing to acquire one on your own within 6 months of your start date
Experience with automation frameworks (Chef, Puppet, etc.)
Experience with cloud infrastructures such as Amazon Web Services, Microsoft Azure, etc
Experience administering Windows based systems
Experience with recent versions of VMware (ESXi and vCenter)
Familiar with version control systems such as git, IBM Rational Team Concert, etc
Linux and Windows integration tools (Centrify, Samba, etc.)
Installation and management of fiber channel switches
Communication and diplomatic skills

172

HPC Linux System Administrator Resume Examples & Samples

Active SECRET clearance with an SSBI (single subject background investigation)
CompTia Linux +
CompTia Security + CE
3+ years with supercomputer (Linux cluster) systems running paralleled scientific applications and pre-post-processing, derived applications, and web services

173

Linux System Administrator, Principal Resume Examples & Samples

A Bachelors degree in a related field & 9 years experience or High School & 15 year’s related experience is required
The candidate should have experience with Linux, Unix, Windows servers/clients, Network Security principles, firewalls, TCP/IP, and DNS
The candidate should have experience writing scripts, be self motivated, and be capable of being self-taught
Candidate must be an effective communicator and be able to interpret customer requirements based on discussions, phone calls, emails and other means for collecting information
Candidate must have strong multi-tasking skills to effectively meet task objectives
It would be a plus if the candidate has experience administering Patchlink Update Server, Foundstone FoundScan, Nessus Scanner, HP OV NNM, HP NNMi, Opsware NAS, MS SQL Server, BIND 9, at least two firewall platforms, Sybase, postfix, apache, mysql, MRTG, SSH, IPSEC-based VPN’s, LDAP, AD, Snort
In addition, having experience with implementing FISMA Accreditation and Authorization requirements is a desired skill
Also having experience with managing projects, developing requirements documents, developing detailed design documents as well as developing operational implementation plans is a plus
Already having a Public Trust or higher clearance is also preferred

174

Senior Linux System Administrator Resume Examples & Samples

Respond to help desk tickets to solve user problems and to educate users on cluster usage
On a rotating basis, serve as the on-call person for evening and weekend hours, such as a rotating 4-week schedule or every other week in a Level 2 support rotation
Attend meetings, conferences, and seminars in systems, high performance computing and programming, and in particular regularly attend and participate in OSG meetings. Give presentations on ACCRE services at conferences when requested
Self-driven, inquisitive and productive troubleshooting abilities
Commitment to continuous improvement
Strong ability to share knowledge coherently with others
Willingness to work outside of one’s comfort zone effectively
Advanced knowledge of Unix/ Linux operating systems, especially Red Hat-based systems
Advanced knowledge of compute, storage, and networking related hardware
Experience with large-scale distributed systems
Proficient programmer in Bash, Perl, and Python
Configuring, building, and installing Linux kernels and modules
Web server configuration, deployment, security, and maintenance preferred
E-mail server configuration, deployment, security, and maintenance preferred
Experience with virtualization tools like VMware, VirtualBox, KVM, libvirt, etc
Experience with containerization tools like Docker
Knowledge and experience with configuration management tools (preferably CFEngine and/or Salt)
Experience with HDFS, MapReduce, Spark, YARN, and other Hadoop-based tools is a plus
Database management in SQL and Elasticsearch environments is a plus
Five years of experience with system administration with UNIX based operating systems required but ten year preferred
Two years of networking experience (network track)
Familiarity and experience with software-defined networking (SDN) is preferred (network track)

175

Linux System Administrator Resume Examples & Samples

Building, deploying, and maintaining Linux servers and workstations (Red Hat experience preferred)
Developing build scripts and automated procedures for deploying Linux images
Developing hardening procedures and scripts to respond to security requirements
Maintaining Linux repositories for software packaging and patching
Managing and maintaining software and services such as NIS, LVM, Puppet, NTP, iptables, JDK/JRE, MySQL, PostgreSQL, Samba, backups, sendmail and antivirus
Managing and maintaining end-user development applications such as Accurev, CVS, Jenkins, GIT etc
Managing software licensing daemons for development tools such as Matlab, IBM applications, embedded tools, compilers, etc. using FlexLM and other licensing tools
Authoring and maintaining automated scripts to administer user account creation using bash, csh, Ruby, and/or Python
Documenting IT processes and sustaining configuration management records
Troubleshooting and resolving TCP/IP networking issues
There will be local travel required to our other Boeing locations in the metro area as well as occasional on call/off hour support required
Expertise supporting Red Hat Enterprise Linux operating systems (RHEL5/6/7)
System administration of complex infrastructure and software development systems
Experience maintaining enterprise-wide storage infrastructure (Netapp experience preferred)
Project management and leadership abilities
Windows support and administration experience in an Active Directory (LDAP) environment
Experience with security and vulnerability scanning tools such as RETINA, SECSCN and or Nessus
Experience with VMware vCenter, vSphere, and managing virtual machines
Current Top Secret / SCI Clearance highly preferred

176

Unix / Linux System Administrator Resume Examples & Samples

Strong knowledge and experience with managing Enterprise Financial Applications in a Micro Focus COBOL environment running on HP-UX and/or Linux
In depth knowledge and experience managing applications running on HP-UX/Linux
Experience with Lawson Financials a plus
Strong Korn/Posix shell scripting, Perl experience a plus
Experience in HP-UX/Linux administration a plus
Experience with LDAP, ADLDS a plus
Excellent verbal, written, project management skills
Strong interpersonal skills, ability to work well with others a must
Strong customer service and communication a must

177

Junior Linux System Administrator Resume Examples & Samples

Provide Assistance to Sr. LINUX Administrators performing the following functions: LINUX server deployment, optimization, application design / architecture, system upgrades and patching
Assist Sr. System Administrators Troubleshoot and diagnose advanced LINUX server issues, including reliability issues, performance concerns, and software bugs
Assist Sr. System Administrators in Performing DISA Security Technical Implementation Guidelines (STIG) on systems as necessary
Experience with Linux Operating System. Red Hat Enterprise Linux 6 and 7, preferred
BS or equivalent + 2 yrs related experience, or MS + 0 yrs experience. Related experience may be substituted for education
Experience as a Linux administrator
UNIX shell scripting experience
A current DoD Secret Clearance
DOD 8570 IA Level II Certification required (i.e. Security+ CE)

178

Windows / Linux System Administrator Resume Examples & Samples

Degree in Computer Science, Information Systems, or a numerical discipline
3+ years’ experience in a Microsoft/Linux environment focused on server products rather than desktop deployment
Concise and coherent communication in English is important. OW Labs make extensive use of video, email, and chat, so fast and clear written communication is as critical as oral communication
Excellent attention to detail, accuracy, organization and self-management. We are a distributed team, working across multiple time zones. Being able to work without much supervision is a must but of course you will be amply trained and supported in your early ramp-up months
Experience working with vendor support raising incidents for failed hardware and managing vendor responses
Familiar with Agile SCRUM/Kanban processes
Flexibility to perform occasional out of hours work and willingness to take on-call responsibilities
Ability to administer Ubuntu Linux and other flavours of Linux – Bash/Shell scripting
Detailed understanding of TCP/IP networking, including but not limited to: IP addressing, static/dynamic routing, firewalls, ACLs, ASDM
Experience of administering/managing Cisco ASA Firewalls including IPS/IDS and L2/L3 Switches
Understanding of DNS
Scripting experience in at least one of the following languages: PowerShell, Bash, Python and Ruby
Experience of automated configuration management tools (e.g. Chef, Puppet, and DSC) and DevOps practices
Deploying and managing cloud hosted virtual environments – AWS EC2 primarily, however, experience with other services would be beneficial
Windows\Linux certifications a plus: MCSE 2008/2012, Ubuntu Professional Certification, RHCA, RHCE
Networking and other vendor certifications are a plus
Experience working with HP hardware and Direct Attached Storage arrays

179

Principal Linux System Administrator Resume Examples & Samples

3 to 6 years of experience with supercomputer (Linux cluster) systems running paralleled scientific applications and pre-post-processing, derived applications, and web services
3 to 6 years of experience in HPC technologies and processes in support of UNIX/Linux-type operating systems; HPC Maintenance and troubleshooting procedures, and user interfaces, reviewing security audit logs on the SGI Trusted IRIX systems
3 to 6 years of experience in Security hardening of computer systems when performing IA mandated quarterly update of the Linux cluster operating systems
3 to 6 years of experience in Virtual operating systems and components including vSphere and vCenter Server
Experience with current security concepts and software such as MLS/CDS
Experience in automated policy configuration
Experience working at the system level with the main components of cluster computers and associated peripherals
Experience in system programming and system administration functions including workload scheduling and job-queuing software with Altair’s PBS Pro
Experience with VMware in a Linux production environment: design, implementation, and documentation through the VM C&A process
Experience in software configuration management and promotion processes using SVN and CFengine or similar tools
Bachelor’s degree (highly preferred). A candidate without a degree must have an additional 6 years of experience (a total of 9 years)
3 to 6 years of Level 2 Python experience
3 to 6 years of Level 2 Shell experience
3 to 6 years of Level 2 Linux experience (preferably RHEL and CentOS)
3 to 6 years of Level 2 Splunk experience
A minimum of 3 years of experience with High-performance experience

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15 Linux System Administrator resume templates

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Linux System Administrator Resume Examples & Samples

Linux System Administrator Resume Examples & Samples

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