• 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. + ... Manage and maintain Active Directory leveraging scripts and automation wherever applicable. + Administration and management of Windows Servers through full… more
    OSI Digital (09/12/25)
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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:** ... hardware upgrades. + Provide specialized expertise within multiple IT systems such as: Windows 2016/2019 server...upgrades. + Core Systems : Domain Controllers, Linux servers , DNS, VMware, HPE Blade System , Storage… more
    General Dynamics Information Technology (08/09/25)
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  • 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 ... and availability of all hardware, server resources, systems , and key processes, reviewing system and...Develop and maintain Golden Image process and procedure for Windows systems . + Research and recommend innovative,… more
    US Tech Solutions (07/18/25)
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  • Automation/CPE: Security Systems…

    M. C. Dean (Fremont, CA)
    …technical leaders in electrical, engineering, and cybersecurity industries. Responsibilities **The Security Systems Application Specialist 2 (Sys Admin 2)** is a ... data to prevent problems, implementing new workstations, and system extensions. + Requires an understanding of Windows...(2012, 2016) desired. + Installation and configuration of operating system software (ie Win10/ Win Server 2016)… more
    M. C. Dean (09/26/25)
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  • Network & Systems Administrator

    Leonardo DRS, Inc. (San Diego, CA)
    …and security best practices to ensure robust network defenses. + Server Administration + Proficiency in managing and maintaining servers ( Windows ... with Light". Come join the family!_ **Job Summary** Primarily performs network administration duties of on-prem systems and networks including high-side and… more
    Leonardo DRS, Inc. (08/27/25)
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  • Sr. System Administrator

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

    Lockheed Martin (Sunnyvale, CA)
    …\+ Certification \(or other DoD 8570 compliant certification\) * Demonstrated experience with Windows Server and Linux operating systems * Demonstrated ... a multi\-functional environment that includes software support, network and server administration * Provide customer support utilizing...* Knowledge of scripting skills to automate tasks on servers * Knowledge of operating systems life… more
    Lockheed Martin (09/04/25)
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  • Systems Administrator - Multiple Levels

    Noblis (San Diego, CA)
    …, network administration , or a related IT field + Administer server -side technology and networked computing systems + Proven ability to diagnose ... Levels)** to administer and support daily operational requirements of computer network systems including workstation, file servers , and web servers .… more
    Noblis (09/18/25)
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  • Mid-Level System Design and Integration…

    The Boeing Company (El Segundo, CA)
    …with MS Windows server (2012, 2016, 2019, 2022) administration on physical and VMWare virtual servers **Preferred Qualifications (Desired ... us. The Boeing Company is looking for a **Mid-Level System Design and Integration Specialist** to join the team...In this role, you will focus on scripting, automation, Windows Server administration , and user… more
    The Boeing Company (09/26/25)
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  • Systems Integration and Test Engineer

    Criterion Systems (San Diego, CA)
    …ftpd. Preferred Experience, Education, Skills & Technologies + Willingness to learn Windows Systems Administration on a cross-function Agile Team. ... Overview At Criterion Systems , we developed a different kind of business-a...down time. + Debugging and trouble shooting software and system level problem. + Implementing baseline changes and responding… more
    Criterion Systems (09/13/25)
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