• Senior Network and Computer Systems…

    CACI International (Herndon, VA)
    Senior Network and Computer Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... network troubleshooting at ARNG G-2 intelligence facilities. + Develop and deliver system training , equipping personnel with the necessary skills to operate… more
    CACI International (09/17/25)
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  • Systems Administrator - COMSEC

    KBR (Chantilly, VA)
    Title: Systems Administrator - COMSEC Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... this SETA role, you use your expertise to perform Systems Administration for a COMSEC group. A Systems...with Polygraph. + Experience: 3+ years' experience as a System Administrator Desired: + Experience: Military /… more
    KBR (09/06/25)
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  • SME Network and Computer Systems…

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring a SME Network and Computer Systems Administrator to support our newly awarded United States Coast Guard (USCG) Maverick ... systems , software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May… more
    GovCIO (09/25/25)
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  • System Administrator

    CGI Technologies and Solutions, Inc. (Newport News, VA)
    ** System Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Newport News **Position ID:** J0325-0671 **Employment ... VA. **Your future duties and responsibilities:** Install, configure, and maintain operating system , software, and hardware Monitor system performance to improve… more
    CGI Technologies and Solutions, Inc. (08/13/25)
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  • SAP NS2 Senior Cloud Engineer/ Systems…

    SAP (Herndon, VA)
    …variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer/ Systems Administrator - Onsite - Chantilly, VA** **Active TS SCI with ... have manager's approval to transfer. The NS2 Senior Cloud Engineer/ Systems Administrator candidate will be responsible for...languages such as JSON and YAML. + Proven strong system administration experience. + 5 years of experience with… more
    SAP (07/22/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …a related field. + CompTIA Security+ Minimum + Proven experience as a System Administrator in a classified environment, preferably within the intelligence ... and Hyper-V virtual environments. + Utilize Ansible for automation of system configurations, deployments, and updates. + Manage and support cloud environments,… more
    Parsons Corporation (09/04/25)
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  • Senior Linux - Windows System…

    ICF (Reston, VA)
    …report onsite on a daily basis.** We are seeking a highly skilled, customer-facing Systems Administrator to support Linux and Windows environments for a critical ... + Administer and support both Linux and Windows operating systems , ensuring optimal system performance and adherence...Computer Networking Technologies + 1+ years of exposure or training in Cloud Technical Architecture and cloud system… more
    ICF (10/02/25)
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  • Systems Administrator

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team onsite in **Norfolk, Virginia.** This is an **onsite** ... (LVC)** training capability. Our work involves seamlessly integrating live training with synthetic systems to create highly realistic and complex… more
    ManTech (09/10/25)
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  • Senior Linux System Administrator

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position ... and libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written… more
    GovCIO (08/08/25)
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  • Mobile Device Management System…

    Spectrum Comm Inc (Falls Church, VA)
    Position Overview The Mobile Device Management (MDM) System Administrator manages the provisioning, configuration, security, and lifecycle of enterprise mobile ... and are integrated seamlessly into the enterprise IT environment. The MDM Administrator serves as the subject matter expert for mobile device technologies,… more
    Spectrum Comm Inc (08/09/25)
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