• Cyber Systems Administrator (Active…

    Northrop Grumman (Tampa, FL)
    …Must be able to configure and manage Linux and Windows operating systems upon start date, installs/loads operating system software, patches, and configures ... for you to join our team as a **Cyber Systems Administrator ** based out of **Tampa, FL**...+ Provide Tier 1 technical support (including Domain Administration, System Administration, and Network Administration). + Monitor… more
    Northrop Grumman (01/13/26)
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  • Systems Administrator (Compliance)…

    NANA Regional Corporation (Honolulu, HI)
    Akima Systems Engineering (ASE) is looking for a Systems Administrator (Compliance) to work in Honolulu, HI. The Compliance Administrator plays a pivotal ... years of Core Skills for Work Developmental Framework (CSFW) system or network administration experience. + Must...experience. + Must possess expert-level knowledge of Windows operating systems and a working knowledge of Linux more
    NANA Regional Corporation (11/11/25)
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  • Systems Administrator (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** ** SYSTEMS ADMINISTRATOR (WINDOWS) (RDTE)** Bowhead seeks a Systems Administrator (Windows) to provide customer support and technical ... at the Naval Surface Warfare Center Dahlgren Division (NSWCDD). **Responsibilities** **The Systems Administrator will be responsible for:** + Answering questions… more
    UIC Government Services and the Bowhead Family of Companies (12/23/25)
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  • Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    …Ft Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY ... group at Leidos has a career opening for a System Administrator on a DISA contract. This...**PREFERRED QUALIFICATIONS:** + Integration of cyber security tools and systems with network performance, trouble ticketing, and… more
    Leidos (01/16/26)
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  • Senior Systems Administrator 10k…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **Intelligence Sector's (NSS) Cyber & Analytics Business ... make a difference in National** **Security!** As a Senior Systems Administrator you will play a vital...and Windows environments. + Implement, troubleshoot, and maintain IT systems . + Manage daily IT system configuration… more
    Leidos (11/15/25)
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  • Tier II Systems Administrator

    NANA Regional Corporation (Portsmouth, NH)
    LDRM is looking for a Tier II Systems Administrator to work in Portsmouth, NH. To join our team of outstanding professionals, apply today! **Job Summary:** Tier ... found on our website at: https://www.onezerollc.com/careers/ **Position Title** : T2 Systems Administrator **Location:** Portsmouth, NH On Site **Clearance:**… more
    NANA Regional Corporation (11/27/25)
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  • Specialist, Systems Administration…

    L3Harris (Melbourne, FL)
    …professional to join the Managed Operational Support Services (OSS) team as a Linux System Administrator (Sys Admin). Responsibilities for this position ... the virtual environment (VM) and installing and configuring the Linux based Red Hat Operating System . The...network related problems associated with the assigned Enterprise system (s). + Coordinates with server and operating system more
    L3Harris (12/21/25)
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  • Senior System Administrator

    Amentum (Springfield, VA)
    …& Intel space? If so, look no further. Amentum is seeking a **Senior System Administrator ** to join our team of passionate individuals in **Springfield, VA** ... combination of these * Troubleshoot, maintain integrity and configure network components along with implementing operating systems ...systems including the transition and migration of corporate systems * Monitor and report on system more
    Amentum (11/20/25)
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  • NAVAIR Senior Systems Administrator

    JHNA (Patuxent River, MD)
    … (LAN), wide area network (WAN), and Internet systems or a segment of a network system . + Monitor network to ensure network availability to all ... our NAVAIR team in Patuxent River, MD. As a System Administrator supporting NAVAIR, you'll collaborate with...System Administration functions. Ideally on Aircraft or Weapons Systems networks, and maintaining and upgrading network more
    JHNA (01/06/26)
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  • SIGINT Systems Administrator

    CACI International (Beale AFB, CA)
    …issues with IT infrastructure including user systems , servers, storage, and network connectivity. You will also provide system administration for assigned ... SIGINT Systems Administrator (Low-Band Journeyman) Job Category:...comprehensive analysis, diagnostics and fault isolation for the SIGINT system /sensors and associated End-to-End network paths. +… more
    CACI International (01/16/26)
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