• Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …ensure today is safe and tomorrow is smarter. Our work depends on a ** Systems Administrators** with Linux and Windows Infrastructure experience to manage ... SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will... patching in an operational environment + Ensure all Linux and Windows -based systems are… more
    General Dynamics Information Technology (12/06/25)
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  • Senior Systems Administrator

    BAE Systems (Washington, DC)
    …the infrastructure that powers networks and operating systems such as UNIX, Linux , and Windows . + Install and configure hardware and software, manage user ... an anticipated decision expected by Q3/Q4 of 2026.** The ** System Administrator ** responsibilities include, but are not...and resolve issues. + Experience with SQL scripting, Java, Windows Server, Linux , Oracle, Tomcat, data backups,… more
    BAE Systems (12/04/25)
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  • Data Center Technician II

    TEKsystems (Boardman, OR)
    …Ability to follow required security protocols including metal detection screening Skills linux , vmware, windows , server administrator Experience Level ... of TCP/IP Experience with server hardware installation and maintenance 1 years of Linux operating systems experience Associates degree in IT-related field or… more
    TEKsystems (01/10/26)
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  • Systems Administrator

    Hyundai Autoever America (San Diego, CA)
    …will include but not necessarily be limited to the following: + Administer and maintain Windows Server and Linux systems ; including strong command of ... of automotive innovation. Website: http://www.haeaus.com Role Overview The selected System Administrator will support, maintain, and enhances...Linux and Windows operating systems with deep troubleshooting capability… more
    Hyundai Autoever America (12/17/25)
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  • System Administrator , High…

    RTX Corporation (Tucson, AZ)
    …are eligible for a security clearance​ **Security Clearance:** Secret - Current ** System Administrator , High Performance Computing (HPC) - P2** **Senior Analyst ... Digital Technology with High Performance Computing Administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment. This candidate… more
    RTX Corporation (10/24/25)
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  • Associate System Administrator

    Lockheed Martin (Littleton, CO)
    …rapid paced, team environment * CompTIA Linux \+ or Red Hat Certified Systems Administrator Certification * Ability to provide in\-depth monitoring, able to ... evolving threats\. What You Will Be Doing As a ** System Administrator ** within this dynamic environment, you...day Operations - Monitor, maintain, and support Windows / Linux servers, virtualization platforms, and storage systems more
    Lockheed Martin (12/18/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis, MD)
    …+ Configures and manages UNIX and Windows operating systems and installs\/loads operating system software, troubleshoots, maintains integrity ... + Configure and manage Windows (or other applicable) operating systems and installs\/loads operating system software, troubleshoot, maintain integrity of… more
    Jovian Concepts, Inc. (12/24/25)
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  • Network/ Systems Administrator 2…

    GovCIO (Washington, DC)
    …referral to this job (https://careers-govcio.icims.com/jobs/6592/network- systems - administrator -2-%28desktop-and- system ... **Overview** The System Administrator (SA) is responsible for...Microsoft Server platform and its components including Active Directory, Windows Server 2016, 2019 and 2022 Operating Systems more
    GovCIO (12/05/25)
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  • Senior System Administrator

    The Boeing Company (Colorado Springs, CO)
    …+ Defines and validates requirements for new and revised hardware and software systems (mixed Windows / Linux environment on VMware vSphere and OpenStack). ... Security** (BDS) Phantom Works Organization is seeking a **Senior System Administrator ** to support the **Phantom Works...5+ years of System Administration experience managing Windows and/or Linux servers on a secure… more
    The Boeing Company (01/09/26)
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  • Systems Administrator

    ASM Research, An Accenture Federal Services Company (Oak Ridge, TN)
    The Windows Desktop/Server Administrator will provide Tier III IT operations support across the Office of Information Management (OIM) and SC mission systems ... including OS deployment, patching, and troubleshooting. + Support endpoint devices ( Windows , macOS, and Linux where required), ensuring compliance with… more
    ASM Research, An Accenture Federal Services Company (12/19/25)
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