• Linux System Administrator

    CACI International (Sarasota, FL)
    Linux System Administrator ( Clearance Sponsorship)...opening for a Linux Systems Administrator , with a Top Secret Clearance (TS/SCI) ... 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 (09/04/25)
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  • 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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  • 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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  • 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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  • Linux Engineer - TS/SCI w/ Poly

    General Dynamics Information Technology (Mclean, VA)
    …work/military experience + Active TS/SCI with SCI Polygraph clearance + Certified Linux System Administrator + Extensive experience with Centos, Rocky 8 ... **Req ID:** RQ206223 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top...issues that arise. This individual is accountable for Splunk, Linux , Windows, and application systems that support… more
    General Dynamics Information Technology (08/28/25)
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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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  • 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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  • Project Specialist: Linux System

    Lockheed Martin (Moorestown, NJ)
    …across a dynamic production environment\. We are seeking a highly proficient Linux System Administrator to support our large\-scale manufacturing ... Place to Work **WHO YOU ARE** You are a Linux System Administrator who possesses... Administrator who possesses a deep understanding of Linux \-based systems , network engineering principles, and programming… more
    Lockheed Martin (07/12/25)
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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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  • 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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