• System Engineer - TS/SCI with Polygraph

    RBR-Technologies (Fort Meade, MD)
    …the Intelligence Community (IC), Department of Defense (DoD), and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a System Engineer with ... revision, and maintenance of technical documents including software and systems engineering, system operations, testing, and user...C++, and Ruby on Rails + Proficiency in operating systems including Unix , Linux, and Windows +… more
    RBR-Technologies (12/19/25)
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  • System Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    …process. Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software, troubleshoots, implementing operating ... support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any processes related… more
    General Dynamics Information Technology (11/08/25)
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  • Sr. Systems Administrator (Linux)

    Themis Insight (Fort Meade, MD)
    …process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of… more
    Themis Insight (12/19/25)
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  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of… more
    Nightwing (12/22/25)
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  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of… more
    Nightwing (10/13/25)
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  • System Administrator Level 2

    Jovian Concepts, Inc. (Annapolis, MD)
    …process. Configures and manages UNIX and Windows operating systems and installs\/loads operating system software, troubleshoots, maintains integrity ... support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related… more
    Jovian Concepts, Inc. (10/07/25)
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  • Senior Systems Administrator

    CACI International (Fort Meade, MD)
    …Configure and manage primarily Windows and some UNIX operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... and manage primarily Linux/ Unix (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity… more
    CACI International (12/02/25)
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  • Software Engineer

    BAE Systems (Annapolis Junction, MD)
    …solutions by analyzing system performance standards and conferring withusers or system engineers; analyzing systems flow, data usage and work processes; ... tests, deploys, documents, maintains, and enhances complex and diverse software systems based upon documented requirements. These systems might include,… more
    BAE Systems (12/17/25)
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  • IT Cloud Systems Engineer - TS/SCI…

    General Dynamics Information Technology (Bethesda, MD)
    …development, test, and deployment of the demonstration capability and the final production system . + Experience with Linux/ Unix systems administration. + ... + **Required Experience** : 10+ yrs + **Required Technical Skills:** + Linux/ Unix systems administration + Cloud application (AWS/Azure) architecture + AWS… more
    General Dynamics Information Technology (12/26/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... competitive compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI w/Poly For over… more
    DCCA (11/17/25)
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