• Windows Server Lead

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …or complex production systems . + Administers and runs complex tests on operating system and related software. + Overall responsibility for leading the ... time, and number of programs being processed to ensure systems are operating efficiently. + Studies problems...Admin M and Domain Admin Z (Cloud or Microsoft Operating System per DLA Approved CE) -… more
    ASM Research, An Accenture Federal Services Company (10/12/25)
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  • System Administrator

    Assertive Professionals (Chantilly, VA)
    …resolution of Linux systems . Activities include installation and maintenance of operating systems and application patches. Install, configure, and ... system capacity analysis and planning along with implementing operating systems enhancements to improve availability. Attend... Server 2012, Windows Server 2012 R2, Windows Server 2016 + Designing and operating more
    Assertive Professionals (10/09/25)
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  • Systems Administrator (SME)

    BAE Systems (Herndon, VA)
    …of client computing software, hardware, and management solutions operating systems installation, configuration, and maintenance on Windows servers and ... engineering, and internal customers + Advanced skills in: Operating system installation, configuration, and maintenance ( Windows servers and… more
    BAE Systems (12/12/25)
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  • System Admin - Advanced Electronic…

    Lockheed Martin (Virginia Beach, VA)
    …digital processing systems /subsystems utilizing Linux, Microsoft, and/or other operating systems \. Comp TIA Security\+ certification and demonstrated ... with Space Operations and/or Radar Operations in a military/civilian environment\. System Administration experience i\.e\., LINUX, Red Hat, Windows Active… more
    Lockheed Martin (09/20/25)
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  • Senior Associate Systems Operations…

    NTT America, Inc. (Richmond, VA)
    …operations and help with issues as a team. + Install, configure, and monitor operating systems ( Windows ) and related software applications. + Ability to ... operate virtualized environments to support virtualized systems ( Windows and Linux) + Perform regular system ...implement or resolve issues accurately. + Knowledge of modern operating systems ( Windows ) and virtualization… more
    NTT America, Inc. (11/20/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …knowledge of RedHat 5 & 7 along with Windows server 2008, 2016, and Windows 10 operating systems in physical and virtual environments + Responsible for ... ensure today is safe and tomorrow is smarter. Our work depends on a ** Systems Administrators** with Linux and Windows Infrastructure experience to manage and… more
    General Dynamics Information Technology (12/06/25)
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  • Junior System Administrator

    TekSynap (Fort Belvoir, VA)
    …baseline operating systems , and NE-MA supported applications. + Troubleshoot operating system and NE-MA application faults, and errors. + Support ... resolve technical problems related to standalone operating systems and IT applications. + Perform system ...NE-MA standalone Windows and Redhat Linux based operating systems and applications. + Develop IT… more
    TekSynap (12/05/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …to improve reliability and performance* Perform software installations and upgrades to Unix/ Windows operating systems and layered software packages and ... and communication of status to agency management and internal customers* Install/load operating system and application software* Isolate and resolve… more
    William C Brown Inc (10/14/25)
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  • Pr./ System Admin - Shift Work (Top Secret)

    Northrop Grumman (Chantilly, VA)
    …and configuration management. + Maintain smooth operation of multi-user computer systems , including coordination with team members, system engineers, operators, ... OpenStack, Windows , Linux, and other enterprise tools to ensure system stability, performance, and rapid issue resolution. + Support integration of DevOps… more
    Northrop Grumman (11/25/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    systems are transitioned to customers in a timely manner. Required Skills: + Operating Systems : Extensive knowledge of Windows and Linux operating ... application projects + Install security updates and patches, perform operating system software updates/upgrades + Weekly maintenance and published updates… more
    Nightwing (09/26/25)
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