• Senior Systems Administrator

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …exciting projects in a collaborative, congenial environment. We are seeking a Senior System Administrator to lead the management, operations, and maintenance of ... complex DoD systems and networks. This role requires expertise in high-volume,...performance assessments, implementing optimizations and security enhancements. + Oversee software patching, configuration management, and proactive system … more
    Competitive Range Solutions, LLC (08/07/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **Linux System Administrator ** to join our team located in the Fort Meade, MD area. ... internal servers adding scalability while circumventing manual process for new operating system rollout. + Configure host-based intrusion detection systems . +… more
    ManTech (09/04/25)
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  • Senior Linux System Administrator

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position ... logging solutions + Experience with vulnerability remediation + Experience in creating software /scripts to automate production systems with fluency in at least… more
    GovCIO (08/08/25)
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  • Cloud System Administrator

    ERP International (Laurel, MD)
    **Overview** ERP is currently seeking a highly skilled **Cloud System Administrator ** to support one of our technical projects with the Defense Information ... Systems Agency (DISA). This role will facilitate the semi...IT Modernization and Transformation requiring tested, secure, and hardened software solutions. The ideal candidate should be able to… more
    ERP International (09/22/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented ** System Administrator ** to join our team located in the Fort Meade, MD area. ... internal servers adding scalability while circumventing manual process for new operating system rollout. + Configure host-based intrusion detection systems . +… more
    ManTech (08/23/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented ** System Administrator ** to join our team located in the **Fort Meade, MD** area. ... internal servers adding scalability while circumventing manual process for new operating system rollout. + Configure host-based intrusion detection systems . +… more
    ManTech (08/20/25)
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  • System Administrator 2

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    Jovian Concepts, Inc is looking to hire a System Administrator Level 2 for a great opportunity in the Annapolis Junction area. A current and active TS/SCI ... resolution of problems. + Experience with Container Technology: Administering large software deployments on LINUX/UNIX systems , administering clustered storage… more
    Jovian Concepts, Inc. (09/17/25)
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  • Associate Administrator - Clinical - #Staff

    Johns Hopkins University (Baltimore, MD)
    …Keen understanding of and experience with integrated academic health care systems . Classified Title: Associate Administrator - Clinical Role/Level/Range: L/04/LF ... the educational and research missions of the Department. The Associate Administrator is responsible for business process improvement and supporting faculty and… more
    Johns Hopkins University (07/17/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (College Park, MD)
    …devices, etc. Install, configure and manage operating system and application software as necessary. Support Linux & Windows systems engineering efforts in ... system design and evaluation, solution engineering, software development, or system administration. Requirements +...administration. Requirements + 3+ years of experience as a system administrator + Experience with installing or… more
    ENS Solutions (09/27/25)
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  • Junior Computer User Support Specialist…

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for Junior Computer User Support Specialist ( Systems Administrator ) for our US Coast Guard program. This position is ... network equipment such as servers, modems, multiplexers, related PC software , telephones, cables, and connectors. Provides personal computer, hardware, and… more
    GovCIO (09/21/25)
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