• IT Linux Systems

    SpaceX (Hawthorne, CA)
    IT Linux Systems Administrator - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out ... with the ultimate goal of enabling human life on Mars. IT LINUX SYSTEMS ADMINISTRATOR - TOP SECRET CLEARANCE SpaceX is looking for an experienced … more
    SpaceX (08/08/25)
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  • LINUX Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …of related experience **US Citizenship Required:** Yes **Job Description:** ** Linux Systems Administrator ** **- Active Top Secret Required** Seize your ... opportunity to make a personal impact as a ** Linux ** ** Systems Administrator ** with GDIT....Linux based technical solutions + Experience troubleshooting complex system hardware and software issues + Solid knowledge of… more
    General Dynamics Information Technology (08/02/25)
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  • Sr Principal HPC Linux Systems

    Northrop Grumman (Redondo Beach, CA)
    …We Want You!** The Northrop Grumman Classified Solutions team is seeking a senior ** Linux Systems Administrator ** to join its dynamic team of technical ... an administrator for Red Hat or similar Linux systems within a DoD context +...systems within a DoD context + Manage HPC system life cycle: concept, design, fabrication, test, installation, operation,… more
    Northrop Grumman (09/11/25)
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  • Sr Principal Linux Systems

    Northrop Grumman (Melbourne, FL)
    …We Want You!** The Northrop Grumman Classified Solutions team is seeking a senior ** Linux Systems Administrator ** to join its dynamic team of technical ... be limited to the following: + Perform as primary Linux Systems Administrator for a...verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system more
    Northrop Grumman (08/08/25)
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  • Linux Systems Administrator

    Northrop Grumman (Melbourne, FL)
    …We Want You!** The Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator ** to join its dynamic team of technical ... be limited to the following: + Perform as primary Linux Systems Administrator for a...verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system more
    Northrop Grumman (08/01/25)
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  • HPC Linux Systems

    Northrop Grumman (Melbourne, FL)
    …We Want You!** The Northrop Grumman Classified Solutions team is seeking a senior ** Linux Systems Administrator ** to join its dynamic team of technical ... of employment + Experience with configuring, administering, and maintaining Red Hat or other Linux systems + Experience operating under, and managing systems more
    Northrop Grumman (09/10/25)
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  • Top Secret Linux System

    Insight Global (Dayton, OH)
    …-support client-server-based IT enterprise in installation, configuration, and networking of Linux based servers -oversee servers running Red Hat, CentOS, SuSe, and ... Virtual Appliances. -installation, configuration, and maintenance of Linux Servers -work with a team of engineers to review and define configurations, create… more
    Insight Global (09/09/25)
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  • Linux System Administrator

    CACI International (Sarasota, FL)
    Linux System Administrator Job Category: Information...CACI has an immediate opening for a Linux Systems Administrator , with a Top Secret ... fielded systems . CACI is seeking a development Systems Administrator with Linux experience... system testing and software installation. As a Systems Administrator , you will assist with the… more
    CACI International (07/05/25)
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  • Senior Linux System

    GovCIO (Montgomery, AL)
    **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This ... libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written and… more
    GovCIO (08/08/25)
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  • Senior Linux System

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Linux System Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior ... Linux System Administrator is responsible...Linux System Administrator is responsible for leading ...standards. + Install, configure, and maintain software and operating systems . + Implement operating system enhancements for… more
    Black Bear Technology Solutions, LLC (08/23/25)
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  • Secret Cleared Sr Linux

    Insight Global (Clearfield, UT)
    Job Description Insight Global is looking for a talented Senior Linux System Administrator to join one of their top federal clients at Hill Air Force Base on ... * Install, configure, harden, and test new or updated system changes * Create, execute, and enhance documentation for...Administration o Majority of that experience should be within Linux Systems Administration * Active Secret more
    Insight Global (09/09/25)
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  • Principal Linux System

    BAE Systems (Manchester, NH)
    …incentives may be available based on position level and/or job specifics. **Principal Linux System Administrator ** **114328BR** EEO Career Site Equal ... seeking a highly trained and motivated Principal Closed Area Systems Administrator to lead and manage classified...experience with a degree) as a system administrator . + Strong command of Linux RHEL… more
    BAE Systems (09/09/25)
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  • Senior Linux System

    BAE Systems (San Diego, CA)
    …BAE Systems . BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and operational support for ... OU structure, and GPOs. + Install, configure, and maintain Linux -based servers and systems . + Configure, deploy,...available based on position level and/or job specifics. **Senior Linux System Administrator ( GXP… more
    BAE Systems (09/09/25)
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  • Senior Linux Systems

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    Administrator (NetServ) to join our team in Dahlgren, VA. The Senior Linux Administrator (NetServ) is responsible for system administration and customer ... **Overview** SENIOR LINUX ADMINISTRATOR (NETSERV) Bowhead seeks a...partitions and logical volumes + Create and configure file systems and file system attributes, such as… more
    UIC Government Services and the Bowhead Family of Companies (09/17/25)
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  • Senior Linux Systems

    General Dynamics Information Technology (Macdill AFB, FL)
    …Citizenship Required:** Yes **Job Description:** **MEANINGFUL WORK AND PERSONAL IMPACT:** As a **Senior Linux Systems Administrator ** , the work you'll do at ... you advance your career. Join GDIT as a **Senior Linux Systems Administrator ** and build...to foster a deeper understanding of Linux systems . + Reviewing and preparing system documentation,… more
    General Dynamics Information Technology (09/16/25)
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  • Unix & Linux System

    Lockheed Martin (Camden, NJ)
    …Our Development Environment & Infrastructure Solutions team is seeking a System Administrator skilled in Unix & Linux to support our classified software ... secure, reliable, and mission\-ready\. **THE WORK** You will configure and manage Unix/ Linux operating systems , install/load OS software, and build Linux more
    Lockheed Martin (08/22/25)
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  • Linux System Administrator

    Leidos (Huntsville, AL)
    …tackling intricate challenges?** Leidos-Dynetics, within the Digital Modernization sector, is seeking a Linux System Administrator to ensure the secure and ... of degree. + Minimum of 4 (Four) years of System Administrator experience. + Minimum of 2...systems with strong capability in administering **Red Hat Linux .** + **Active Top Secret Clearance** +… more
    Leidos (08/16/25)
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  • Systems Administrator ( Linux

    Alaka'ina Foundation Family of Companies (Kauai County, HI)
    …The Alaka`ina Foundation Family of Companies (FOCs) is looking for a Linux Systems Administrator Range Network. The position will ... Systems Administrator ( Linux ) Location...requirements) + Linux + or Red Hat Certified System Administrator (RHCSA) Certification required prior to… more
    Alaka'ina Foundation Family of Companies (07/30/25)
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  • Principal Linux System

    General Dynamics Information Technology (Livermore, CA)
    …Description:** $10K Sign-on bonus A Senior Linux System Administrator Maintains an organization's computer systems ' workflows and is responsible for ... Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job...hardware upgrades. + Core Systems : Domain Controllers, Linux servers, DNS, VMware, HPE Blade System ,… more
    General Dynamics Information Technology (08/09/25)
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  • Linux Systems Administrator

    JHNA (Patuxent River, MD)
    Patuxent River, MD, USA | Full Time Linux Systems Administrator JHNA is currently seeking a talented Linux Systems Administrator to support our ... at NAS Pax River. Roles/Responsibilities: + Installing, configuring and managing the Linux operating systems and related toolsets + Gathering requirements,… more
    JHNA (08/26/25)
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