UNIX System Administrator Job Description
UNIX system administrator
provides AIX/UNIX and AWS/LINUX architecture and configuration recommendations as required and ensure all environments are compliant and adhere to industry “best practices” with regard to application security and development methodology.
UNIX System Administrator Duties & Responsibilities
To write an effective UNIX system administrator job description, begin by listing detailed duties, responsibilities and expectations. We have included UNIX system administrator job description templates that you can modify and use.
Sample responsibilities for this position include:
Responsible for leading and managing the administrative team for the UNIX/LINUX server infrastructure
Responsible for operational support and maintenance of 3,900+ servers located globally, running Solaris and Redhat Enterprise Linux
Reviews Red Hat Enterprise Linux (RHEL) system software updates and identifies those that merit action
Provide dedicated support to all ‘Change the Bank’ and ‘Run the Bank’ activities for Global Platinum Unix infrastructure
Keeping the Platinum Unix environment compliant with the technology roadmap, such as OS & hardware upgrades, 3rd party software upgrades
Working closely with UNIX engineering and third party vendors, particularly around Exadata roadmap
Work with project delivery team on various projects for Platinum infrastructure
Perform standard OS Upgrades for Platinum estate
Administer multiple server OS
Conduct collaboration and open communication
UNIX System Administrator Qualifications
Qualifications for a job description may include education, certification, and experience.
Licensing or Certifications for UNIX System Administrator
List any licenses or certifications required by the position: II, IAT, CE, ITIL, DODI, LINUX, UNIX, RHCSA, ISO27001, IAWF
Education for UNIX System Administrator
Typically a job would require a certain level of education.
Employers hiring for the UNIX system administrator job most commonly would prefer for their future employee to have a relevant degree such as Bachelor's and Collage Degree in Computer Science, Education, Technical, Engineering, Information Technology, Administration, Computer, Technology, Information Systems, Science
Skills for UNIX System Administrator
Desired skills for UNIX system administrator include:
Analyzing system faults
Configuring
DNS
Managing
Monitoring and controlling UNIX operating and supporting system software
Multiple clustered environments
Troubleshooting incidents
Linux
Load balancing
OS security best practices
Desired experience for UNIX system administrator includes:
Experience with monitoring or configuration management platforms
Software development experience in high-level languages
Administration of Unix core services and applications such as Samba, SendMail, Apache, NTP, sudo, Jumpstart/Kickstart, LDAP
4+ years working as an AIX System Administrator (including HACMP Clustering) or
6+ years working as an AIX System Administrator (including HACMP Clustering and VIO) or
6+ years working as an AIX System Administrator (HACMP Clustering)
UNIX System Administrator Examples
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UNIX System Administrator Job Description
Job Description Example
Our company is growing rapidly and is hiring for an UNIX system administrator. We appreciate you taking the time to review the list of qualifications and to apply for the position. If you don’t fill all of the qualifications, you may still be considered depending on your level of experience.
Responsibilities for UNIX system administrator
- Lead technical discussion for new initiatives & design a solution as per IT roadmap
- Provision, install and maintain UNIX systems
- Bring innovation or explore new opportunities in Infra space
- Create / analyze use of and need for architectures & solutions to create operational improvements
- Provide systems services and support for solutions used by the team for monitoring, reporting, and alerting on portfolio solutions
- Employee must have the ability to provide a full range of administrative services troubleshoot issues at an advanced level (Tier III) promptly and with minimum service interruption to the business
- Serve as the administrator of the Enterprise Single Sign On system
- Provide operational support in a multi-platform environment ( Windows, UNIX) by executing and validating all scheduled and ad hoc events and procedures, including transaction recording, file upload/download verification, event monitoring, network monitoring
- Provide staffing support during staff shortages (PTO)
- Detects, isolates, documents, quickly reports, and resolves system outages, or problems encountered during operations of the operational system baseline, which includes the collections of diagnostic data, restoring the system operation, development of workarounds, and other activities necessary for recovery of a system and accurately document problems in logging and discrepancy reporting tools·
Qualifications for UNIX system administrator
- Hardware design and configuration knowledge
- Comprehensive overall IT knowledge
- Professional experience with Unix system administration and configuration of at least 2-3 years
- Advanced shell scripting ability
- Good knowledge in designing and implementing of backup and disaster recovery concepts
- Good knowledge in high-availability solutions
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UNIX System Administrator Job Description
Job Description Example
Our company is looking for an UNIX system administrator. Please review the list of responsibilities and qualifications. While this is our ideal list, we will consider candidates that do not necessarily have all of the qualifications, but have sufficient experience and talent.
Responsibilities for UNIX system administrator
- Provides leadership and oversight to Active Directory and SQL Server activities
- Plans and manages workloads, projects, and other administrative tasks associated with the Windows Server team
- Lead or participate in all phases of the development methodology cycle to implement the required information technology, providing technical knowledge, creativity and a seasoned perspective to initiatives and teams
- Research and monitor technology developments and industry trends
- Resolve complex problems related to systems within area of expertise
- Monitor and support the performance of systems and service agreements, including on-call, shift and/or weekend work as required, to ensure that ongoing service-delivery standards are met
- Provide expert advice on information technology concepts, architectures, policies and standards to Information Technology Services management, colleagues and clients
- Research and evaluate products and potential solutions to support the evolution of the environment
- Provide leadership in the development, evolution and promotion of best practices, techniques, methods and tools
- Provide input into service-line budgeting and planning (yearly ententes and the medium-term plan)
Qualifications for UNIX system administrator
- Base knowledge on Storage architectures
- Monitoring, troubleshooting problem on Unix/VM platform deployed globally
- Implementation of maintenance, changes onto existing Unix/VM
- Participating in support shift (Morning, Weekend)
- Participating or driving assigned projects, system migration, new system release working with various IT work streams
- 3 years of working experience in investment banking IT
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UNIX System Administrator Job Description
Job Description Example
Our growing company is hiring for an UNIX system administrator. Please review the list of responsibilities and qualifications. While this is our ideal list, we will consider candidates that do not necessarily have all of the qualifications, but have sufficient experience and talent.
Responsibilities for UNIX system administrator
- Work closely with, and take direction from the primary HP-UX/Linux administrators
- Build long-term relationships or partnerships with internal/external clients and suppliers to support evolving business needs and possibly represent the client's interests with stakeholders
- Tailors RHEL system software to maximize hardware functionality
- Installs and tests new versions of RHEL system software
- Resolution of potential and actual service problems
- Prepares and maintains operational documentation for system software
- Maintenance of storage and backup systems
- Enable the correct application of operational procedures
- Determine network load and performance statistics
- Planning and implementation of maintenance and installation work
Qualifications for UNIX system administrator
- Hands on skills of Symantec Storage foundation and HA
- Good shell script language skills including perl
- Must be a good people person and able to work with all levels of management, other members of Information Technology teams
- Notify/discuss with manager on cases that require technical assistance or which needs to be managed politically
- Understanding of technical architecture and the ability to recommend and make modifications and enhancements
- Successfully handling the O&M of the Project
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UNIX System Administrator Job Description
Job Description Example
Our company is looking for an UNIX system administrator. Thank you in advance for taking a look at the list of responsibilities and qualifications. We look forward to reviewing your resume.
Responsibilities for UNIX system administrator
- Identifies operational problems and contributes to their resolution
- Provides reports and proposals for improvement
- Maintains application support processes to agreed procedures
- Installations and de-installations of hardware and/or software
- Documents details of all hardware/software so that configuration management records can be updated
- Provides guidance and advice to less experienced colleagues
- Recommends/designs structures and tools for systems to meet business needs
- Delivers technical visualization of proposed applications
- Translates logical designs into physical designs, with documentation
- Software application maintenance on assigned mission systems running Windows and UNIX operating systems
Qualifications for UNIX system administrator
- 5+ years of experience with Linux (SLES, OEL or RHEL) and Unix (Solaris)
- 5+ years of experience with Symantec Veritas products (VCS and Volume management) on Solaris
- Experience in Perl and Shell scripting writing scripts to automate various tasks
- Operational experience of Oracle Exadata
- Operation experience of Oracle Exalogic
- Strong Linux administrative skills
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UNIX System Administrator Job Description
Job Description Example
Our company is growing rapidly and is searching for experienced candidates for the position of UNIX system administrator. Please review the list of responsibilities and qualifications. While this is our ideal list, we will consider candidates that do not necessarily have all of the qualifications, but have sufficient experience and talent.
Responsibilities for UNIX system administrator
- Routine and preventative maintenance such as general computer tasks, application loads, disk utilization, system loading and system monitoring
- Detects, isolates, document, quickly reports, and resolves system outages, or problems encountered during operations of the operational system baseline, which includes the collections of diagnostic data, restoring the system operation, development of workarounds, and other activities necessary for recovery of a system
- System monitoring, analyze and document performance and conduct trend analyses as required
- Provides data protection, recovery and business continuity
- Continuously evaluates all systems supported or maintained for potential service improvements utilizing automation and orchestrations technologies to arrange, coordinate, and manage complex computer systems
- Performs daily system monitoring as directed, reviewing system and application logs, job status and reports findings to more experienced peers for evaluation of system resources
- May interact with the respective client service representatives and works with various levels of team members across business units within the company
- Install and configure all components of the Lawson Financials System, including the environment layer, application layer, and supporting 3rd party applications
- Install and configure Micro Focus COBOL and IBM Websphere Application Server
- Support and maintain application migration procedures and deployment to production
Qualifications for UNIX system administrator
- At least 3 years experience in Linux, Unix, Windows
- Build skills - in addition to the ability to administer a built system
- Performance monitoring and tuning skills
- Good administrative level networking skills
- Cluster skills - big data / hadoop, etc
- Experience with installing / maintaining / troubleshooting Open source applications