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Linux Systems Administrator
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San Antonio, Texas, United States General Dynamics Full timeJob Title: Linux Systems AdministratorWe are seeking a highly skilled Linux Systems Administrator to join our team at General Dynamics Mission Systems. As a member of our cross-functional team, you will be responsible for enterprise-class systems, specialized Linux OS, cross-domain solutions, boundary devices, and customer service.Key...
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Linux Systems Administrator
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Linux Systems Administrator
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San Antonio, Texas, United States General Dynamics Full timeJob Title: Linux Systems AdministratorJoin General Dynamics Mission Systems as a Linux Systems Administrator and be part of a cross-functional team responsible for enterprise-class systems, specialized Linux OS, cross-domain solutions, boundary devices, and customer service.Key Responsibilities:Administer and maintain enterprise-class systems and specialized...
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Linux System Administrator
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San Antonio, Texas, United States SWRI Full timeJob SummarySWRI is seeking a highly skilled Linux System Administrator to support the UNIX/Linux environment. The ideal candidate will have strong experience administering and supporting Linux operating systems and hosted applications.Key ResponsibilitiesProvisioning of UNIX/Linux systems, applying patches and upgrades to on-prem physical and virtual...
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Linux Systems Administrator
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Linux Systems Administrator
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Linux Systems Administrator SME
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Linux Systems Administrator
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San Antonio, Texas, United States General Dynamics Full timeJob Summary:We are seeking a highly skilled Linux Systems Administrator to join our team at General Dynamics Mission Systems. As a key member of our cross-functional team, you will be responsible for enterprise-class systems, specialized Linux OS, cross-domain solutions, boundary devices, and customer service.Key Responsibilities:Administer and maintain...
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Linux Systems Administrator SME
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Linux Systems Administrator SME
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San Antonio, Texas, United States Govcio LLC Full timeJob Title: Linux Systems Administrator SMEGovCIO is seeking a highly skilled Linux Systems Administrator SME to join our team. As a key member of our infrastructure team, you will be responsible for the planning, deployment, maintenance, and support of our Linux-based systems.Responsibilities:Design, implement, and maintain high-performance Linux-based...
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Linux Systems Administrator SME
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IT Systems Administrator
1 day ago
San Antonio, Texas, United States SWRI Full timeJob Title: UNIX/Linux Systems SpecialistJob Summary: We are seeking a highly skilled UNIX/Linux Systems Specialist to join our team at SWRI. The ideal candidate will have strong experience administering and supporting Linux operating systems and hosted applications.Key Responsibilities:Support the UNIX/Linux environment, including provisioning, patching, and...
Linux Systems Administrator
2 months ago
The Linux Systems Administrator will be responsible for managing and supporting the UNIX/Linux environment. This includes the provisioning of UNIX/Linux systems, applying necessary patches, and performing upgrades on both physical and virtual servers.
Key Responsibilities- Security Management: Identify and remediate security vulnerabilities to ensure system integrity.
- SAN Storage Support: Provide support for the SAN Storage Environment (Pure) across multiple on-premises locations utilizing fiber channel connectivity.
- Backup Solutions: Experience with UNIX/Linux-based backup solutions is advantageous, particularly with Commvault.
- Load Balancer Experience: Familiarity with load balancers, specifically A10 Networks, is a plus.
- Process Improvement: Work both independently and collaboratively to suggest, develop, and implement new processes and procedural enhancements. Communicate effectively with end users and collaborate with team members to resolve issues.
- Server Management: Install, configure, and maintain servers and hosted applications within a Linux environment.
- Health Monitoring: Monitor the health of Linux servers through both automated and manual processes.
- OS Patching: Conduct monthly Linux OS patching and updates, including applying critical out-of-band patches.
- Documentation: Maintain proper documentation and adhere to established procedures for change control, server deployment, and other operational processes.
- Compliance: Follow required policies and procedures to uphold compliance and security standards.
- A Bachelor’s degree in Information Technology or a related field is required. Candidates without a degree must possess a minimum of 6 years of professional experience.
- At least 2 years of strong experience in administering and supporting Linux operating systems and hosted applications, including monitoring health, troubleshooting, and performing maintenance and updates.
- A minimum of 2 years of Linux Server administration experience in both physical and virtual enterprise environments.
- Proficient in Linux scripting languages and skilled in installing, configuring, and maintaining OS services such as Bind, Apache, MySQL, Nginx, and other databases. Familiarity with configuration management tools like Puppet is a plus.
- Experience with Pure SAN or other SAN solutions is advantageous. Technical certifications such as Microsoft Certified Solutions Associate (MCSA), Microsoft Certified Solutions Expert (MCSE), or VMware certifications are also beneficial.
- A valid and clear driver's license is required.
