• Sr . Principal Linux Systems

    RTX Corporation (El Segundo, CA)
    …citizens are eligible for a security clearance​ **Security Clearance:** TS/SCI with Polygraph ** Sr . Principal Linux Systems Administrator - El Segundo, CA ... solves tough, meaningful problems that create a safer, more secure world. ** Sr Principal System Administrator ** in infrastructure Workplace Services, collaborate… more
    RTX Corporation (08/01/25)
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  • Linux Systems Administrator

    Lockheed Martin (Sunnyvale, CA)
    …570 facilities that span more than 70 countries\. We are hiring a Linux System Administrator , Sr to support daily IT operations\. **What You Will Be Doing:** 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 of… more
    Lockheed Martin (07/12/25)
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  • Sr . System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …Pay Range $115,763.00 - $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless operation, ... configuration, and maintenance of physical and virtual servers across various operating systems , including Windows Server, Linux, and Unix . + Resource management… more
    Financial Partners Credit Union (06/02/25)
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  • 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 ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux,Microsoft Server Operating Systems ,Microsoft… more
    General Dynamics Information Technology (08/09/25)
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  • Senior Database Administrator

    GovCIO (Sacramento, CA)
    **Overview** GovCIO is currently hiring for MULTIPLE ** Senior Database Administrator (s)** to support our customer, USPS' Network and Compute Technology (NCT) ... They should also have a strong working knowledge, experience and ability with UNIX and/or Microsoft Windows operating systems as well as other database… more
    GovCIO (08/02/25)
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  • Senior Database Administrator

    Sage (San Jose, CA)
    Senior Database Administrator Job Description: * Work closely with operations engineers and application developers to ensure database integrity, availability, ... of experience in the job offered or in a Senior Database Administrator -related occupation. Position requires 60...administer financial databases and schemas. * Utilizing Linux and Unix operating systems including RedHat, and Oracle… more
    Sage (07/19/25)
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  • Systems Administrator , Entry

    UIC Government Services and the Bowhead Family of Companies (Corona, CA)
    …Norco, California. The Systems Administrator will work for the senior systems administrator analyzing complex and unique technical support ... **Overview** Bowhead seeks an Entry-Level Systems Administrator to join our team...Software support includes, but not limited to Windows and Linux/ Unix operating systems , Microsoft Office Suite, and… more
    UIC Government Services and the Bowhead Family of Companies (08/08/25)
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  • PeopleSoft Administrator - San Francisco…

    City and County of San Francisco (San Francisco, CA)
    …with knowledge of installing and configuring PeopleSoft tools and applications on Unix systems , managing, and configuring PeopleSoft Application Servers, Process ... Francisco and their survivors. What We Do The Information Systems Division provides department-wide training and support to users...are referred for hiring. + Three (3) years of senior -level technical experience with Peoplesoft ( Unix ) System… more
    City and County of San Francisco (08/08/25)
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  • SIGINT Systems Admin (High-Band…

    CACI International (Beale AFB, CA)
    …10% Type of Travel: Local * * * **The Opportunity** CACI is seeking a SIGINT Systems Administrator (High-Band) to join the CACI team at Beale AFB, CA. You will ... SIGINT Systems Admin (High-Band Senior ) Job Category:...TS/SCI Security Clearance. ≥1 yrs of ELINT experience **_Desired:_** Linux/ UNIX Experience AF DCGS experience Systems Administration… more
    CACI International (08/08/25)
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  • Senior Operating System Specialist…

    GovCIO (Sacramento, CA)
    **Overview** GovCIO is currently hiring for MULTIPLE ** Senior Operating Systems Specialist(s)** to support our customer, USPS' Network and Compute Technology ... day-to-day incident and deployment support of multiple server operating systems , including Unix , Linux, and Windows, which...as the trainer and mentor to the other Windows Administrator position at various times. Work independently with a… more
    GovCIO (08/02/25)
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