• Endpoint Linux Systems Administrator

    US Tech Solutions (Milpitas, CA)
    …Responsibilities on the above systems include Deploying security tools, System Administration, engineering and provisioning, operations and support , and ... system standards and build processes for End of Support Life systems . + Make sure that...and availability of all hardware, server resources, systems , and key processes, reviewing system and… more
    US Tech Solutions (07/18/25)
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  • (Senior) Datacenter System

    pony.ai (Fremont, CA)
    …driving globally and is listed publicly at NASDAQ. Responsibility As a Datacenter System Administrator , you will: + Install, configure company assets (servers, ... system issues, etc.) + Design and standardize system or server solutions to meet AI/Autonomous...hands-off environment. + Define and document best practices and support procedures for system operations. + Collaborate… more
    pony.ai (06/09/25)
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  • Systems & Network Administrator

    Robert Half Technology (Yountville, CA)
    Description Our Client is seeking a dynamic and driven Systems & Network Administrator to join their IT team. This individual will play a critical role in ... backup systems + Provide advanced onsite and remote technical support for desktops, laptops, mobile devices, and applications + Handle onboarding/offboarding of… more
    Robert Half Technology (07/25/25)
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  • Cyber Systems Administrator

    Leidos (Vista, CA)
    … for the aviation division of the SES Business Unit. The Systems Administrator will interact with Software Engineering, Electrical Engineering, Mechanical ... our products. **Primary Responsibilities** + Integrate security requirements into IT systems , including system hardening and compliance and conducting… more
    Leidos (08/08/25)
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  • Principal System Administrator

    RTX Corporation (El Segundo, CA)
    Server , Active Directory, WSUS, VMware, BackupExec, NetBackup, prior systems administration and networking administration experience. + Experience with cloning ... secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat...a functional understanding of VDI. + Experience with Windows Server internals or Linux fundamentals to include DNS, DHCP,… more
    RTX Corporation (07/15/25)
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  • Linux Systems Administrator , Sr…

    Lockheed Martin (Sunnyvale, CA)
    …more than 570 facilities that span more than 70 countries\. We are hiring a Linux System Administrator , Sr to support daily IT operations\. **What You Will ... In this role, you will perform a variety of activities in information systems design, development, and analysis encompassing one or more of the following areas… more
    Lockheed Martin (07/12/25)
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  • Network Administrator - Navy Integrated…

    Huntington Ingalls Industries (San Diego, CA)
    …and reliable network infrastructure in support of mission-critical naval training systems . The Network Administrator will manage server and workstation ... short video: https://vimeo.com/732533072 Summary Mission Technologies is seeking a Network Administrator to support the Navy Enterprise Tactical Training Network… more
    Huntington Ingalls Industries (07/12/25)
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  • System Administrator Cross-Platform

    RTX Corporation (El Segundo, CA)
    …a safer, more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + ... scope and complexity to include the integration of hardware and operating systems . + Participate in team collaboration. + Manage virtualized environments. +… more
    RTX Corporation (07/24/25)
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  • Linux/Windows Senior Systems

    Lockheed Martin (San Diego, CA)
    …and Administration \- Experience providing lab support including: Network/ System Administration \- Experience with server and desktop management ... is looking for highly motivated, experienced individuals to perform network/ system administration and support on a variety...\- Microsoft Windows Server Setup, Configuration,… more
    Lockheed Martin (07/12/25)
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  • Windows Administrator

    GovCIO (San Mateo, CA)
    …to perform complex functional activities in support of servers running the Windows server operating system for the USPS. They will be expected to regularly ... **Overview** GovCIO is currently hiring forWindows Administrator to support our customer, USPS'...complex technical problems for the USPS in the Windows Server and Virtual ESX environment. This individual serves as… more
    GovCIO (08/08/25)
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