• Specialist, Systems Administration…

    L3Harris (Melbourne, FL)
    …professional to join the Managed Operational Support Services (OSS) team as a Linux System Administrator (Sys Admin ). Responsibilities for this position include ... the interest of national security. Job Title: Specialist, Systems Administration Job Code: 32348 Job Location: Melbourne, FL Job...Linux based Red Hat Operating System. The Sys Admin will also monitor and maintain the system hardware… more
    L3Harris (12/21/25)
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  • Linux System Administrator

    Nightwing (Arlington, VA)
    …seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of ... - Perform large scale configuration management and deployment across Windows, MacOS, Linux /Unix, and other operating systems and virtual environments to support the… more
    Nightwing (11/26/25)
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  • System Administrator - (Full time)

    Two95 International Inc. (Oklahoma City, OK)
    … Deployments (BUZZ: Redhat \RHEL, CentOS) Light knowledge in the following * Linux administration * IIS and PHP deployments and functionality * Puppet ... This would be in addition to the general server admin skill sets we've been seeing so far. Heavy...Administration \Deployments (BUZZ: Windows Server 2012 and newer) * Linux Administration \Deployment (BUZZ: Redhat \RHEL, CentOS)… more
    Two95 International Inc. (12/08/25)
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  • Cybersecurity Architect / Engineer

    Leidos (Mclean, VA)
    …experience, or equivalent combination of education, certifications, and experience. * Redhat , Cisco or Microsoft, Security+, Linux +, or Network+ certifications ... transportation agencies, including cutting-edge R&D for the Federal Highway Administration 's Saxton Transportation Operation Laboratory (STOL). Our work focuses on… more
    Leidos (12/19/25)
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  • Infrastructure Engineer Intern

    Nelnet (Lincoln, NE)
    …technologies (Server 2008-2016, AD, SQL Server, PowerShell). 2. Demonstrated skills in Linux technologies ( RedHat 5-7, NIS, IP Tables, Bash Scripting, Perl, ... awaits. The Engineer maintains on premise deployment, configuration, support, administration and technical solutions for various technology components that make… more
    Nelnet (10/22/25)
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  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    …policy, and user account administration . 2. Demonstrated experience with Linux administration to include familiarity with troubleshooting network, local ... System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly, VA Apply...Python. 7. Demonstrated experience with cloud service providers and administration (ie AWS, Microsoft Azure, Google Cloud). 8. Demonstrated… more
    The Metamorphosis Group (12/10/25)
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  • FSL Linux Systems Administrator (Adv000bap)

    CGI Technologies and Solutions, Inc. (Houston, TX)
    …to build and maintain all FSL services. This can include HPC administration , high-end Linux workstation administration , high-speed networking, parallel ... **FSL Linux Systems Administrator (ADV000BAP)** **Category:** Business Consulting, Strategy... administration , and more. - The FSL System Administration Team is critical in supporting the FSL users… more
    CGI Technologies and Solutions, Inc. (01/02/26)
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  • FSL Linux Systems Administrator

    Mb Solutions, Inc. (Houston, TX)
    …to build and maintain all FSL services. This can include HPC administration , high-end Linux workstation administration , high-speed networking, parallel ... Houston, TX, USA | Full Time FSL Linux Systems Administrator - ( ADV000ABM ) Are... administration , and more. + The FSL System Administration Team is critical in supporting the FSL users… more
    Mb Solutions, Inc. (10/18/25)
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  • Linux /Windows Systems Administrator II…

    COMSO, Inc (Columbia, MD)
    …OS installation, baseline configuration, and service enablement. + Perform light Linux administration (primarily Red Hat), including scripting and ... Linux /Windows Systems Administrator II (TS/SCI w/ Polygraph) Columbia,...years' experience installing software packages such as .iso and RedHat package Managers (rpm). + TS/SCI w/ POLYGRAPH REQUIRED… more
    COMSO, Inc (11/27/25)
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  • FSL Linux Systems Administrator

    Amentum (Houston, TX)
    …to build and maintain all FSL services. This can include HPC administration , high-end Linux workstation administration , high-speed networking, parallel ... States. We have an exciting opportunity for a **FSL Linux Systems Administrator** to join the team with Nexus,... administration , and more. + The FSL System Administration Team is critical in supporting the FSL users… more
    Amentum (12/21/25)
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