• System Administrator

    Synergy ECP (Columbia, MD)
    …process. Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description...UNIX , Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    Synergy ECP (07/23/25)
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  • Ab Initio Administrator

    System One (Reston, VA)
    Ab Initio Administrator 12 + month contract - strong possibility of extensions Reston, VA - Mostly Remote but hybrid as needed 1X monthly and 2-3X a year for team ... events This position is an Ab Initio Administrator and not a developer position. The Senior Ab...prefers Jenkins experience * Experience with Advance knowledge of UNIX and SQL * Experience with manage metadata hub-MDH,… more
    System One (10/08/25)
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  • System Administrator

    Leader Communications Inc. (Portsmouth, VA)
    Position Summary The System Administrator will ensure the reliability, security, and availability of critical systems , supporting both Windows and Linux ... high availability of IT services. + Support enterprise Navy/DoD systems , including NMCI/NGEN and Navy ERP. + Conduct vulnerability...Engineering) + 3 - 7 years of experience with Unix /Linux system administration in enterprise or DoD… more
    Leader Communications Inc. (09/23/25)
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  • System Administrator 2

    ARSIEM (Annapolis Junction, MD)
    …process. + Configure and manage UNIX and Windows operating systems , install/load operating system software, troubleshoot, maintain integrity and configure ... on every client you work with. ARSIEM seeks a System Administrator 2 . This position will... UNIX and Windows (or other applicable) operating systems and install/load operating system software, troubleshoot,… more
    ARSIEM (10/14/25)
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  • Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Systems Administrator ** to join our team! This is an excellent ... opportunity for an Systems Administrator with hands-on Splunk administration experience...Strong Linux command line experience; familiarity with Windows and Unix system administration. + Demonstrated experience with… more
    Parsons Corporation (09/25/25)
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  • F-22 iMIS System Administrator

    Lockheed Martin (Langley Air Force Base, VA)
    **Description:** Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As ... IMIS leadership * Backups, restores, and disaster recovery of systems /databases/network equipment * System /software/firewall/account maintenance and monitoring *… more
    Lockheed Martin (08/16/25)
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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 NAVAIR ... Roles/Responsibilities: + Installing, configuring and managing the Linux operating systems and related toolsets + Gathering requirements, developing and conducting… more
    JHNA (08/26/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …process. + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... Jovian Concepts, Inc is looking to hire a System Administrator Level 3 for a...for implementation, troubleshooting and maintenance of Information Technology (IT) systems .Manages IT system infrastructure and any processes… more
    Jovian Concepts, Inc. (09/24/25)
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  • Principal Linux System Administrator

    General Dynamics Information Technology (Livermore, CA)
    …Yes **Job Description:** $10K Sign-on bonus A Principal Linux System Administrator Maintains an organization's computer systems ' workflows and is responsible ... : Domain Controllers, Linux servers, DNS, VMware, HPE Blade System , Storage switches + Supplemental Systems /...etc.) + Working knowledge of Administration and maintenance of Unix /Linux Operating System + Working knowledge of… more
    General Dynamics Information Technology (08/09/25)
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  • Linux System Administrator

    ManTech (Aurora, CO)
    …and Tier 2 support levels + Configure and manage UNIX /Linux operating systems and install/load OS software + Optimize system operations and perform resource ... ManTech is seeking a **Linux** ** System Administrator ** to join our team...required + Experience with troubleshooting and maintaining enterprise IT systems + Experience managing and optimizing UNIX /Linux… more
    ManTech (08/08/25)
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