• Windows System Administrators Careers

    Northrop Grumman (Redondo Beach, CA)
    …necessary IT administration tasks are completed. + Proficient in Windows client and server including installing, upgrading/patching, monitoring, and ... the United States. Individuals possessing the clearance level and systems administration experience detailed below should apply...support, Group Policy (GPO), DNS management, DHCP and scopes, Windows Server Update Servers (WSUS), SCCM and… more
    Northrop Grumman (09/14/25)
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  • DOD Skillbridge Corporate Fellowship Program…

    Noblis (San Diego, CA)
    …IA standards. + Install, configure, and maintain enterprise-level services and monitoring systems , including Windows Server Update Services (WSUS), System ... eligible to participate in the DOD Skillbridge as a Systems Engineer.** This is a program is an initiative...ESXi and vSphere environments, with working knowledge of both Windows and Linux system configuration in support of multi-domain… more
    Noblis (09/02/25)
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  • Linux/ Windows Senior Systems…

    Lockheed Martin (San Diego, CA)
    …**Basic Qualifications:** \- Solid background/experience with Red Hat Enterprise \- Microsoft Windows Server Setup, Configuration, and Administration \- ... providing lab support including: Network/System Administration \- Experience with server and desktop management of Linux and Windows environments \-… more
    Lockheed Martin (07/12/25)
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  • Sr. System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …10+ years of experience in IT systems administration . + Experience with server administration , including Windows Server , Linux, and Unix. + ... Installation, configuration, and maintenance of physical and virtual servers across various operating systems , including Windows Server , Linux, and Unix. +… more
    Financial Partners Credit Union (09/01/25)
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  • Security Engineer - Remote

    EVOTEK, Inc. (San Diego, CA)
    …(GDPR, CCPA, HIPAA, PCI DSS, etc.). + Deep understanding of server operating systems ( Windows Server and Linux [multiple variants] are most common). + ... security solutions/tools as well as monitoring infrastructure (networks and systems ) for unusual activity, security breaches, and/or intrusions. This individual… more
    EVOTEK, Inc. (07/23/25)
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  • Active Directory / Windows Engineer

    OSI Digital (Irvine, CA)
    …objects, systems , and integrated technologies. + Expert level technical knowledge and administration experience of Windows Server 2008 - 2019. + ... administration , capacity planning, and troubleshooting. + Working knowledge of Windows Server authentication methods and integration of 3rd party… more
    OSI Digital (09/12/25)
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  • TWMS Web Developer | Active TS clearance

    General Dynamics Information Technology (San Diego, CA)
    … Management Studio + Build IA into systems deployed to operational environments ( Windows Server ). + Assist architects and systems developers in the ... supporting our CNIC N6 IT Support team which provides system administration and development/maintenance support of Commander, Navy Installation Command (CNIC) TWMS… more
    General Dynamics Information Technology (09/17/25)
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  • Principal Windows System Administrator

    RTX Corporation (El Segundo, CA)
    …more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + ... Experience with Windows Server internals or Linux fundamentals to...complexity to include the integration of hardware and operating systems (OS). + Experience with data RAID, data backup… more
    RTX Corporation (09/11/25)
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  • Principal Windows System Administrator

    RTX Corporation (El Segundo, CA)
    …problems. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. ... a security clearance. + Must have experience with Microsoft Windows administration + Experience with one of...platform such as Exchange or SmarterMail. + Experience with Windows 11, 10 Windows Server … more
    RTX Corporation (10/03/25)
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  • Principal Linux System Administrator

    General Dynamics Information Technology (Livermore, CA)
    …None **Job Family:** IT Infrastructure and Operations **Skills:** Linux,Microsoft Server Operating Systems ,Microsoft Windows Environment **Certifications:** ... capacity planning and hardware upgrades. + Provide specialized expertise within multiple IT systems such as: Windows 2016/2019 server , Red Hat Enterprise… more
    General Dynamics Information Technology (08/09/25)
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