• Senior Windows Systems…

    SMX (Dahlgren, VA)
    Senior Windows Systems Administrator (4417)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... Windows Systems Administrator to join... Windows Systems Administrator to join our team in...accounts, creating and maintaining backup and recovery, and updating technical documentation and upgrading system components. This… more
    SMX (07/09/25)
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  • Windows System Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …is safe and tomorrow is smarter. **GDIT** seeks a highly motivated and experienced ** Windows Systems Administrator ** to support a **Defense Threat Reduction ... System (NIMACS), Government Acceptance Testing (GAT), and DIAMONDS Accountability Training System (DATS). HOW A SYSTEMS ADMINISTRATOR SENIOR WILL MAKE… more
    General Dynamics Information Technology (07/09/25)
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  • Sr Principal Windows Systems…

    Northrop Grumman (Dulles, VA)
    …is seeking a highly experienced **Senior Principal Windows Systems Administrator ** to join its dynamic team of technical professionals. The qualified ... be limited to the following: + Perform as a Windows System Administrator for a...oral format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system… more
    Northrop Grumman (07/11/25)
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  • Windows System Administrator…

    M. C. Dean (Falls Church, VA)
    …technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Windows System Administrator 4** to join our **Security and ... to: + Configure and manage Windows operating systems and install/load operating system software. +...Apply Security Technical Implementation Guides (STIGs) to Windows based operating systems (servers and workstations).… more
    M. C. Dean (07/18/25)
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  • Windows System Administrator…

    RTX Corporation (Arlington, VA)
    …RTX **Enterprise Services** team: **Role Overview** We are seeking a skilled System Administrator on Windows systems to join our IT team. The successful ... **What You Will Do:** + Install, configure, and maintain Windows 11 operating systems and related hardware/software...system updates, BIOS/driver updates, and security patches using Windows Update for Business + Automate routine tasks and… more
    RTX Corporation (07/09/25)
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  • Windows Linux Systems…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux, System Administration, Windows Applications ... Information Technology (GDIT) is looking for a skilled **IT Systems Administrator ** with experience in Microsoft enterprise...both Windows and Linux environments on physical systems and virtual desktops (EVDI). + Troubleshoot system… more
    General Dynamics Information Technology (07/16/25)
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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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  • OS Administrator Windows

    CACI International (Chantilly, VA)
    …of Travel: Continental US * * * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Windows to support the Department of the Air ... OS Administrator Windows Job Category: Information Technology...technical support and training to end-users + Document system configurations, processes, and procedures + Troubleshoot and resolve… more
    CACI International (05/23/25)
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  • Sr Systems Administrator…

    Huntington Ingalls Industries (Suffolk, VA)
    …Mission Technologies, a division of Huntington Ingalls Industries, is looking for a Systems Administrator 3 to support the Joint Training Synthetic Environment ... 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 (05/16/25)
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  • Windows and Azure System…

    GovCIO (Richmond, VA)
    …referral to this job (https://careers-govcio.icims.com/jobs/5996/ windows -and-azure- system - administrator ... **Overview** GovCIO is hiring ahighly skilled Windows and Azure System Administratorwith experience...system , network, and database issues efficiently. + Provide technical support for end-users and collaborate with IT teams… more
    GovCIO (05/07/25)
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