• Senior Linux System Administrator

    General Dynamics Information Technology (Livermore, CA)
    …Yes **Job Description:** $10K Sign-on bonus A Senior Linux System Administrator Maintains an organization's computer systems ' workflows and is responsible ... and networks. + Responsible for performing in-depth analysis and technical support of systems , including complex problem resolution, design, development,… more
    General Dynamics Information Technology (05/10/25)
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  • Windows Systems Administrator

    Northrop Grumman (Los Angeles, CA)
    …Mission Systems Classified Solutions Team is seeking a well-qualified Windows Systems Administrator to join its dynamic team of technical professionals in ... missions. By joining in our shared mission, we will support yours of expanding your personal network and developing...limited to the following: + Perform as a Windows Systems Administrator for an enterprise classified network.… more
    Northrop Grumman (05/15/25)
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  • Sr. Principal Linux Systems

    RTX Corporation (El Segundo, CA)
    …for a security clearance​ **Security Clearance:** Secret - Current **Sr. Principal Linux Systems Administrator - El Segundo, CA -Must have a Secret active ... meaningful problems that create a safer, more secure world. **Sr. Principal System Administrator ** in infrastructure Workplace Services, collaborate with a team… more
    RTX Corporation (05/13/25)
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  • Principal Linux Systems

    RTX Corporation (El Segundo, CA)
    …E02, El Segundo, CA, 90245 USA **Position Role Type:** Onsite **Principal Linux Systems Administrator - El Segundo, CA -Must have a TS/SCI active clearance ... tough, meaningful problems that create a safer, more secure world. **Principal System Administrator ** in infrastructure Workplace Services, collaborate with a… more
    RTX Corporation (04/10/25)
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  • System Administrator III

    Hyundai Autoever America (Costa Mesa, CA)
    10793 - System Administrator III Purpose: The Customer Operations Support Engineer for CCS Customer Operations will assume a key operational role within the ... Connected Car System Operation program. This individual will have specific assigned responsibilities in support of the Production Support Program as well as… more
    Hyundai Autoever America (03/27/25)
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  • Sr Principal Linux Systems

    Northrop Grumman (Redondo Beach, CA)
    …The Northrop Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** **with High Performance Computing (HPC)** expertise to ... qualified applicant will become part of Northrop Grumman's Aeronautics Systems support team in Redondo Beach, CA..... + Providing backup and recovery services; managing file systems and disk space + Manage system more
    Northrop Grumman (04/08/25)
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  • Systems Administrator III

    Integrits Corporation (Edwards AFB, CA)
    systems , and aircrews for today's missions and tomorrow's global challenges. A Systems Administrator II evaluates system specifications, configures ... Perform System Administration functions such as user account maintenance, application and OS patches and updates, antivirus updates, security/event log review… more
    Integrits Corporation (04/16/25)
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  • Systems Administrator , Senior (MSO)

    General Dynamics Information Technology (Livermore, CA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator /Mission Support Operator -** **$10K Sign-on ... Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** IT Networking,Networking,Networking Support **Certifications:**… more
    General Dynamics Information Technology (04/07/25)
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  • Network System Administrator

    ManTech (Los Angeles, CA)
    ManTech seeks a motivated, career and customer-oriented **Network System Administrator ** **III** to join our team in **Los Angeles, CA.** The primary function is ... FTP, & SSL. + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required. + Interface with local… more
    ManTech (04/30/25)
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  • Principal System Administrator

    RTX Corporation (Beale AFB, CA)
    …demands of a rapidly evolving global market. Collins Aerospace is seeking a Principal System Administrator to support system administration and ... Will Do** ​ + Administration of VMWare ESXi servers. + Maintaining Operating Systems (Windows and RedHat Enterprise Linux). + Application and Security Patching.… more
    RTX Corporation (02/19/25)
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