• Mid-Level Systems Administrator

    The Boeing Company (Seal Beach, CA)
    …Digital Technology & Security (ITD&S) organization is currently seeking a **Mid-Level** **Systems Administrator ** to join the team in **Seal Beach, CA** . In this ... information assurance and request fulfillment of IT services including Server , Storage and Backup. **Position Responsibilities:** + Provide system administration… more
    The Boeing Company (10/05/25)
    - Related Jobs

  • System Administrator

    SAIC (El Segundo, CA)
    **Description** SAIC's Horizon 2 program is seeking a **System Administrator ** . This role provides support to the US Space Forces mission of delivering warfighter ... in accordance with established IT policies and procedures. + Ensures workstation/ server data integrity by evaluating, implementing, and managing appropriate software… more
    SAIC (09/26/25)
    - Related Jobs

  • Principal Windows System Administrator

    RTX Corporation (El Segundo, CA)
    …problems that create a safer, more secure world. **Principal System Administrator ** in infrastructure Workplace Services, collaborates with many teams to support ... be able to obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ or equivalent certification ) within 6 months… more
    RTX Corporation (10/03/25)
    - Related Jobs

  • Senior Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …world. **What You Will Do** + We are seeking an experienced Linux Administrator that will be working in a highly collaborative, multi-platform and multi-disciplined ... for classified programs. Duties include, but are not limited to, server management (software and hardware); storage management (logical and physical); cross… more
    RTX Corporation (09/26/25)
    - Related Jobs

  • Senior Network Administrator

    GovCIO (Sacramento, CA)
    **Overview** GovCIO is currently hiring for a Senior Network Administrator with an active Secret clearance to monitor network stability and performance in order to ... + Monitor Uninterruptible Power Supply (UPS) health and performance. + Monitor server health, event logs, and performance counters. + Update and maintain System… more
    GovCIO (10/09/25)
    - Related Jobs

  • Senior Network/Systems Administrator

    GovCIO (Sacramento, CA)
    **Overview** GovCIO is currently hiring for a Senior Network/Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA and ... maintain performance efficiencies and/or study system requirements to determine proper server installation methods and procedures. + Maintain and administer computer… more
    GovCIO (10/08/25)
    - Related Jobs

  • Systems Administrator

    GovCIO (Vandenberg AFB, CA)
    **Overview** GovCIO is currently hiring for a System Administrator tosupport mobile optics imagery operations for Western Range activities, including high-fidelity ... performance efficiencies and/or study system requirements to determine proper server installation methods and procedures. + Administer Windows 10/11 (primary),… more
    GovCIO (10/08/25)
    - Related Jobs

  • Computer System Administrator

    Northrop Grumman (Palmdale, CA)
    …be limited to the following: + Perform as primary Systems or Network Administrator for a classified government contract. + Communicate effectively at all levels of ... continued employment. + Must have Security+ CE or equivalent certification ; the required certification must be maintained...+ Must have experience with either Windows (desktop and server ), Linux (Red Hat or HPC), VMWare, Storage Systems… more
    Northrop Grumman (08/13/25)
    - Related Jobs

  • Senior Windows System Administrator

    RTX Corporation (El Segundo, CA)
    …hardware and software. + Bitlocker expertise. + Practical knowledge of server virtualization (eg ESXi) platforms. + Automation via scripting. + Experience ... Green Hills Software, DOORS, and Atlassian Suite GmbH. + CompTIA Security+ certification or other industry-recognized certifications relevant to a Windows System … more
    RTX Corporation (10/09/25)
    - Related Jobs

  • Systems Administrator III

    Integrits Corporation (Edwards AFB, CA)
    …for today's missions and tomorrow's global challenges. A Systems Administrator II evaluates system specifications, configures system, establishes standards, ensures ... user training, and user support. Performs the daily operation of MS Win server software to include system security, appropriate access, configuration and backing up… more
    Integrits Corporation (07/15/25)
    - Related Jobs