• Sr Principal Windows Systems…

    Northrop Grumman (Palmdale, CA)
    …Want You!** The Northrop Grumman Classified Solutions team is seeking a highly experienced ** Senior Windows Systems Administrator ** to join its dynamic ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...be limited to the following: + Perform as a Windows System Administrator for a classified government… more
    Northrop Grumman (07/09/25)
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  • Sr Windows Systems…

    RTX Corporation (El Segundo, CA)
    …create a safer, more secure world. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows environment. + Working as a ... + CompTIA Security+ certification or other industry-recognized certifications relevant to a Windows System Administrator or ability to acquire within six months… more
    RTX Corporation (07/03/25)
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  • Linux/ Windows Senior Systems…

    Lockheed Martin (San Diego, CA)
    …\- Solid background/experience with Red Hat Enterprise \- Microsoft Windows Server Setup, Configuration, and Administration \- Experience providing lab ... \- Experience with server and desktop management of Linux and Windows environments \- Familiar with package deployment, imaging, and patching **Desired… more
    Lockheed Martin (07/12/25)
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  • Senior Systems Administrator…

    GovCIO (Sacramento, CA)
    **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows ) to provide on-going support for the administration of the core ... USD $105,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6238/ senior - systems - administrator --%28linux- windows %29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_… more
    GovCIO (07/18/25)
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  • Sr . Windows Administrator…

    Leidos (San Diego, CA)
    …*You must have an active TS/SCI Polygraph up front. No exceptions.* We are hiring a ** Senior Windows Administrator / Test Lab Manager** to join a high ... + Must have experience in or familiarity with the following systems : Windows /Linux operating systems , VMware, VSphere and Vsphere architecture, VCenter.… more
    Leidos (05/22/25)
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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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  • Sr . Application Administrator…

    ManpowerGroup (San Francisco, CA)
    Essential Functions + Act as owner and primary administrator of assigned application(s). + Provide application and system support to all employees for assigned ... issues, providing expert level support. Resolve issues or identify escalation to Systems team or vendor.? Own issue until resolved. + Architect the application(s)… more
    ManpowerGroup (06/18/25)
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  • Systems Administrator…

    General Dynamics Information Technology (Livermore, CA)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator /Mission Support Operator -** **$10K Sign-on bonus** ... life balance for all members of team. **Other duties include:** + Monitoring, recognition , evaluation, and correction of IT systems , network and satellite ground… more
    General Dynamics Information Technology (07/07/25)
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  • M365 & Intune Policy Administrator…

    Deloitte (Sacramento, CA)
    …feature/quality updates. Required Qualifications: + Minimum 5+ years proven experience in Windows Systems including endpoint management and administration or 3 ... Job Summary: We are seeking a skilled Endpoint Administrator Associate to join our IT team. The...role requires a strong understanding of Microsoft 365 workloads, Windows 10/11, and other endpoint management tools. Recruiting for… more
    Deloitte (07/19/25)
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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 ... Family:** Systems Administration **Skills:** Linux,Microsoft Server Operating Systems ,Microsoft Windows Environment **Certifications:** Security+, CE - Sec+… more
    General Dynamics Information Technology (05/10/25)
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