• Windows Systems Administrator

    Leidos (Arlington, VA)
    **Description** We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is ... Responsibilities** + Create, maintain, and implement detailed documentation for standard systems operating procedures to be used across the enterprise. + Develop,… more
    Leidos (07/18/25)
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  • Systems Administrator

    Cinteot (Springfield, VA)
    SYSTEMS ADMINISTRATOR Location - Herndon, VA The selected individual will be responsible to support the Framework Services / Platform and Security scrum team, ... performing operations / maintenance of program Window systems software and associated applications. Team members must be able to install, configure, troubleshoot,… more
    Cinteot (08/07/25)
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  • Network Administrator

    System One (Quantico, VA)
    Job Title: Network Administrator Location: Quantico, VA Type: Direct Hire Compensation: $180k Contractor Work Model: Onsite Security Clearance: Top Secret Network ... Administrator Top Secret clearance Quantico, VA $180k 100% onsite...skills + Proficiency designing, building, and maintaining physical and virtual networking devices, encryption (experience with Taclanes preferred), Firewall… more
    System One (08/03/25)
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  • Systems Administrator - Tier 3…

    GovCIO (Fairfax, VA)
    …referral to this job (https://careers-govcio.icims.com/jobs/4592/ systems - administrator tier-3-support/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIO is currently hiring for a System Administrator - Tier 3 Support with an active...what you canexpect: + During the Interview Process + Virtual video interview conducted via video with the hiring… more
    GovCIO (06/03/25)
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  • Cleared Microsoft Azure Enclave…

    Virtual Service Operations (Lorton, VA)
    Cleared Microsoft Azure Enclave Administrator * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description VSO is seeking a skilled and motivated Mid-Level ... Microsoft Azure Enclave Administrator to join our team. In this role, you...cloud enclaves within the Microsoft Azure environment, supporting mission-critical systems and ensuring operational excellence. This position is ideal… more
    Virtual Service Operations (08/02/25)
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  • Senior System Administrator (NETOPS)…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and ... https://vimeo.com/732533072 Who We Are HII-Mission Technologies is seeking a Senior System Administrator at our Virginia Beach, VA. location. The Senior System … more
    Huntington Ingalls Industries (07/31/25)
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  • NCIS Citrix Administrator

    Arena Technical Resources, LLC (Quantico, VA)
    …+ Required Experience: -5+ years of experience and deep expertise with systems administration Required Technical Skills: -Citrix Virtual Apps & Desktops ... NCIS Citrix Administrator Location: Quantico, VA, US Job ID: ATR...and related software -Troubleshoot and configure servers in a virtual environment using vSphere -Create scripts in various shells… more
    Arena Technical Resources, LLC (08/08/25)
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  • Windows System Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT ... operate. At GDIT, people are our differentiator. As a Systems Administrator Senior you will help ensure..., services, and performances. + Perform vulnerability management on physical/ virtual servers and systems . + Perform migration,… more
    General Dynamics Information Technology (07/30/25)
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  • NCIS Senior Citrix Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …administering and managing Citrix NetScaler environments and Windows operating computer systems . + Broad experience with virtualized environments, Virtual ... Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Citrix,Citrix Netscalers,Citrix VDI,VMware VDI **Certifications:** Security+… more
    General Dynamics Information Technology (05/25/25)
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  • System Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …supporting the Department of Defense ( DoD ) ? We're looking for a systems administrator who spe cia lizes in working within classified environments supporting ... solutions for the Defense and Intelligence communities. As a systems administrator on our project, you'll install,...automated tools to ensure benchmarks are met and manage virtual workstations and servers using VMWare. You'll provide your… more
    BOOZ, ALLEN & HAMILTON, INC. (07/22/25)
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