• Systems and Database Administrator

    CACI International (VA)
    Systems and Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... and other information access solutions who ideally has experience supporting system Operation and Maintenance in a customer environment. This on-site support… more
    CACI International (07/16/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... We are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT...be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security and… more
    CACI International (06/06/25)
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  • Senior Systems Administrator

    GovCIO (Richmond, VA)
    **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows) to provide on-going support for the administration of the core system ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/senior- systems - administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6239_… more
    GovCIO (07/09/25)
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  • Windows Linux Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …General Dynamics Information Technology (GDIT) is looking for a skilled **IT Systems Administrator ** with experience in Microsoft enterprise environments to ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux, System Administration,Windows Applications **Certifications:**… more
    General Dynamics Information Technology (07/16/25)
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  • TSSCI w/ Poly System Administrator

    Insight Global (Chantilly, VA)
    …agreements. Configure and manage Windows operating systems and install/load operating system software. Perform desktop hardware and operating system ... Job Description Insight Global is seeking a System Administrator to support a large...of applications supporting Lenel, Future Fibre Technologies and Geutebruck systems Manage physical security system support to… more
    Insight Global (07/30/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Springfield, VA)
    …Springfield, Virginia. HOW A ** SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will be on an engineering team ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Information Technology (IT),Linux, System Administration… more
    General Dynamics Information Technology (08/08/25)
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  • NITE System Administrator IV

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Technologies, click here for a short video: https://vimeo.com/732533072 Summary The System Administrator for the Navy Integrated Training Environment (NITE) ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (08/08/25)
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  • 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 ... cloud environment by providing network and communication services, monitoring services, and system administration. This position is based in Arlington, VA and is… more
    Leidos (07/18/25)
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  • Managed System Engineer

    Lentech, Inc (Quantico, VA)
    …and infrastructure assessment. Perform duties that require expertise in system /processor architecture, operating systems , software applications, network ... administration standard operating procedures, complies with the governments systems administration standards operating procedures. Manages system /server… more
    Lentech, Inc (07/16/25)
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  • NCIS Citrix Administrator

    Arena Technical Resources, LLC (Quantico, VA)
    …virtual desktop deployments via zero client terminals -Microsoft Windows desktop design engineering and implementation options - System configuration based on ... NCIS Citrix Administrator Location: Quantico, VA, US Job ID: ATR...Experience: -5+ years of experience and deep expertise with systems administration Required Technical Skills: -Citrix Virtual Apps &… more
    Arena Technical Resources, LLC (08/08/25)
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