• Sr. System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …- $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless operation, optimal performance and ... maintenance of physical and virtual servers across various operating systems, including Windows Server, Linux, and Unix. + Resource management to ensure optimal… more
    Financial Partners Credit Union (06/02/25)
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  • Senior Linux System Administrator ( GXP…

    BAE Systems (San Diego, CA)
    …Systems. BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and operational support for classified IT ... after-hours or weekend support may be required for maintenance windows or incident response. You must be able to...years of experience with a degree) as a system administrator in a Linux OS environment. Direct experience configuring… more
    BAE Systems (07/31/25)
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  • Systems Administrator

    Robert Half Technology (Los Angeles, CA)
    Description We are looking for a highly skilled Systems Administrator to manage and optimize our IT infrastructure in Los Angeles, California. This role involves ... issues, and ensuring seamless operations across multiple platforms, including macOS, Windows , and cloud services. The ideal candidate will bring expertise in… more
    Robert Half Technology (08/01/25)
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  • Sr. Engineering Systems Administrator

    Hyundai Autoever America (Fountain Valley, CA)
    10775 - Sr. Engineering Systems Administrator (Active Directory) Location - Fountain Valley, CA Essential Functions: + Administer and maintain Active Directory (AD) ... upgrades with minimal downtime. + Administration and management of Windows Servers through full life cycle. + Support and...+ Expert level technical knowledge and administration experience of Windows Server OS + Working knowledge of Windows more
    Hyundai Autoever America (07/30/25)
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  • CAD Administrator

    General Atomics (San Diego, CA)
    …scope of the CAD Admin support Engineer is to be the primary technical administrator for the Configuration and Data Management and the Engineering department. + The ... 2 years' experience in IT or as an Application Administrator + Experience with Windchill PLM v.10 or later...Must be familiar with installing and maintaining applications on Windows Operating + Must Understand Network basics + Experience… more
    General Atomics (08/27/25)
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  • Contract/Office Administrator

    Insight Global (San Diego, CA)
    Job Description Insight Global is looking for a Office/Project Administrator to join an industry leading environmental consulting client Responsibilities Under ... Manager or group of Project Managers. May report to the Senior Project Administrator . Takes direction from the Office Services Manager if involved in project… more
    Insight Global (08/23/25)
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  • IT Network Administrator

    Amentum (San Francisco, CA)
    Amentum is seeking an **IT Network Administrator ** in **San Francisco, CA** to provide support to our DHS customers worldwide. _We are pipelining candidates for a ... providing video teleconferencing and remote support. With your experience with Windows operating systems including patching and updates, Active Directory, data… more
    Amentum (07/24/25)
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  • Infrastructure Administrator

    Axxum Technologies (Rancho Cordova, CA)
    Infrastructure Administrator Location: Rancho Cordova, CA Onsite KEY RESPONSIBILITIES + Serve as the primary IT point of contact for the Corporate office. ... role - IT administration, network management. + Strong knowledge of Windows /Linux operating systems, networking protocols, and IT security principles. + Experience… more
    Axxum Technologies (06/21/25)
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  • Sr. Application Administrator - Machine…

    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 ... field + 4+ years of demonstrated professional experience as an application administrator in an enterprise environment + Experience with applications in the data… more
    ManpowerGroup (06/18/25)
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  • Senior Database Administrator (PostgreSQL)

    CoStar Realty Information, Inc. (Orange County, CA)
    Senior Database Administrator (PostgreSQL) Job Description CoStar Group serves up over 1.8PB of data from more than 800 SQL Servers that span four On-Premise data ... group is looking for an exceptionally bright Senior Database Administrator both On-prem and AWS Cloud that will help...are in place + Work across both Linux and Windows Server environments, ensuring compatibility AND stability for all… more
    CoStar Realty Information, Inc. (06/17/25)
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