• 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 ... and manage UNIX , Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of… more
    Synergy ECP (07/23/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …in mission environments + Apply expert knowledge of UNIX , Linux, and Windows systems and networking + Coordinate system changes with ISSO and ISO, and ... to join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are hiring a seasoned System Administrator - Level 3 to provide… more
    CACI International (08/01/25)
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  • Embedded System Researcher 3

    ARSIEM (Annapolis Junction, MD)
    …impact on every client you work with. ARSIEM is currently looking for an Embedded System Researcher 3 . The position will support one of our Government clients in ... work, and lead complex problems through to completion. + Focus on embedded systems with ARM, PPC, MIPS, or other embedded assembly languages. Minimum Qualifications… more
    ARSIEM (08/08/25)
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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 ... and manage UNIX and Windows (or other applicable) operating systems and install/load operating system software, troubleshoot, maintain the integrity… more
    ARSIEM (07/16/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    …join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are seeking an accomplished System Administrator - Level 4 to lead ... security compliance, and operational oversight across a range of IT platforms including UNIX , Linux, and Windows systems . The ideal candidate brings extensive… more
    CACI International (08/01/25)
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  • Principal Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    … system configuration files. Individual shall have a fundamental understanding of operating systems ad be familiar with either UNIX or NT commands or ... XFS, GPFS and Lustre + Pre-Factory testing, Factory testing, System integration and Acceptance testing during the purchase process...e-mail services, security protection mechanisms, and the interoperability of UNIX and NT based systems . + DoD… more
    Concurrent Technologies Corporation (08/07/25)
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  • Principal Systems Engineer

    Concurrent Technologies Corporation (Fort Meade, MD)
    …Installation, configuration, tuning, troubleshooting, and administration of: + SGI IRIX based Operating System + SGI systems with direct attached and FC SAN ... Must have ten (10) years of demonstrable experience in system administration and support of a large client-server-based IT...files. Individual shall have a fundamental understanding of operating systems ad be familiar with either UNIX … more
    Concurrent Technologies Corporation (08/07/25)
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  • Senior Linux Systems Administrator - 10k…

    Leidos (Columbia, MD)
    …will involve configuring and managing UNIX and Windows operating systems , troubleshooting, maintaining network integrity, and enhancing system performance. ... tools. + ** System Configuration and Management:** Configure and manage UNIX and Windows operating systems , install/load software, troubleshoot, maintain… more
    Leidos (09/26/25)
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  • Systems Administrator IV - Pipeline (TS/SCI…

    COMSO, Inc (Fort Meade, MD)
    …+ Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... and manage UNIX , Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of… more
    COMSO, Inc (09/02/25)
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  • System Administrator 2

    DCCA (Fort Meade, MD)
    …process. + Configure and manage Linux, UNIX and Windows operating systems and install/load operating system software, troubleshooting, maintain integrity and ... System Administrator 2 Location Fort Meade, MD Job...Required Skills: + Must have experience supporting multiple operating systems , such as Linux, UNIX and/or Windows… more
    DCCA (08/22/25)
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