• Systems Administrator V

    General Atomics (San Diego, CA)
    …and data science principles to develop and maintain the smooth operation of multi- user computer systems in support of fusion energy research activities. DUTIES ... user account administration, maintaining documentation, system hardware and software installation, allocation of mass storage space, effectively securing… more
    General Atomics (12/11/25)
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  • Senior Database Administrator

    Southern California Edison (Alhambra, CA)
    …environments. We are seeking a collaborative and detail-oriented Senior Database Administrator to support and optimize our enterprise database environment. ... Join the Clean Energy Revolution Become a Senior Database Administrator at Southern California Edison (SCE) and build a better tomorrow. In this job, you'll manage… more
    Southern California Edison (09/28/25)
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  • Enterprise Resource Planning (ERP) Application…

    PennyMac (Pasadena, CA)
    …maintains ERP data to ensure accurate system records. Monitors ERP security and manages user access and permissions. The ERP Administrator will : + Troubleshoot ... in Oracle ERP Cloud and Oracle EPM Cloud systems. + Responsible for software configuration, documentation, implementation, training and support of the Oracle… more
    PennyMac (12/02/25)
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  • SYMITAR Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …Position Type Full Time Job Description PURPOSE OF JOB: The Symitar Administrator ensures the seamless operation of the Symitar core banking system, supporting ... troubleshooting the system to maintain high availability and performance. The administrator also collaborates with various teams and third-party vendors to implement… more
    Financial Partners Credit Union (10/29/25)
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  • Senior Linux System Administrator

    BAE Systems (San Diego, CA)
    …BAE Systems. BAE Systems is seeking a Senior Closed Area Linux Systems Administrator to provide comprehensive technical and operational support for classified IT ... is 100% onsite within a closed, classified area. Some after-hours or weekend support may be required for maintenance windows or incident response. You must be… more
    BAE Systems (09/18/25)
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  • Infrastructure Administrator

    Axxum Technologies (Rancho Cordova, CA)
    …IT infrastructure. + Provide general support to employees, resolving hardware/ software issues and managing user account administration at the corporate ... Infrastructure Administrator Location: Rancho Cordova, CA Onsite KEY RESPONSIBILITIES...Maintain and troubleshoot IT systems, including servers, networks, and end- user devices (PCs, peripherals, and accessories). + Perform networking… more
    Axxum Technologies (09/19/25)
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  • SharePoint Administrator (Navy/DoD)

    THOR Solutions, LLC (San Diego, CA)
    THOR Solutions, LLC is actively seeking a junior-to-mid level SharePoint Administrator to support a contract at the Naval Information Warfare Center (NIWC) ... ideal candidate should possess demonstrable experience as a Microsoft SharePoint Developer/ Administrator in a US Navy/DoD environment. This position will focus on… more
    THOR Solutions, LLC (11/28/25)
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  • SIGINT Systems Administrator (Low-Band…

    CACI International (Beale AFB, CA)
    SIGINT Systems Administrator (Low-Band Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... * * * CACI is seeking a SIGINT Systems Administrator (Low-Band Journeyman) to join the CACI team at...You will be responsible for resolving IT hardware and software infrastructure (servers, network, security, etc.) issues using systems… more
    CACI International (10/17/25)
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  • Senior SIGINT Systems Administrator

    CACI International (Beale AFB, CA)
    Senior SIGINT Systems Administrator - Sensor Resource Manager Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... of Travel: Local * * * The Opportunity: CACI is seeking a SIGINT Systems Administrator and Sensor Resource Manager Subject Matter Expert (SME) to join the CACI team… more
    CACI International (12/12/25)
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  • SIGINT Systems Administrator - Sensor…

    CACI International (Beale AFB, CA)
    SIGINT Systems Administrator - Sensor Resource Manager Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... Travel: None * * * **The Opportunity:** **CACI is seeking a SIGINT Systems Administrator and Sensor Resource Manager Subject Matter Expert (SME) to join the CACI… more
    CACI International (10/07/25)
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