• 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 ... Required: None Type of Travel: None * * * CACI is seeking a SIGINT Systems Administrator (Low-Band Journeyman) to join the CACI team at Beale AFB, CA. You will… more
    CACI International (07/18/25)
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  • Assistant Information Systems Engineer…

    City and County of San Francisco (San Francisco, CA)
    …Application Deadline: Continuous How to Apply: Applications for Assistant Information Systems Engineer - Security Specialty are only accepted through an online ... in analyzing, planning, implementing, maintaining, troubleshooting and enhancing large complex systems or networks consisting of a combination that may include… more
    City and County of San Francisco (08/08/25)
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  • Computer Systems Architect OR Principal…

    Northrop Grumman (San Diego, CA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... part of history, they're making history. Northrop Grumman Aeronautics Systems is seeking a **Computer Systems Architect...(but not limited to):** + Provide software, hardware, and system support to on-site end-users as well as engineering… more
    Northrop Grumman (07/10/25)
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  • Sr. Principal Linux Systems Administrator

    RTX Corporation (El Segundo, CA)
    …Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens ... a security clearance​ **Security Clearance:** TS/SCI with Polygraph **Sr. Principal Linux Systems Administrator- El Segundo, CA -Must have a TS/SCI with CI Polygraph… more
    RTX Corporation (08/01/25)
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  • System Safety Engineer

    RTX Corporation (El Segundo, CA)
    …Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens ... in the following engineering disciplines: Reliability, Availability, Maintainability, Testability, System Safety, Human Factors, and Supportability. **What You Will… more
    RTX Corporation (06/09/25)
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  • Information Systems Security Engineer…

    RTX Corporation (San Jose, CA)
    …Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens ... DoD Clearance: TS/SCI Applied Signal Technology (AST) is seeking an Information Systems Security Engineer who strives for excellence and has a passion to… more
    RTX Corporation (06/28/25)
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  • Linux System Administrator

    Leidos (San Diego, CA)
    …Key Responsibilities: * Install, configure, and maintain Linux-based servers and systems (RedHat, CentOS, Ubuntu, etc.). * Manage system performance, ... **Description** The Maritime Solution Systems Portfolio within the Maritime Systems ...is seeking an experienced, dynamic, and highly capable Linux system administrator to join the Leidos team at a… more
    Leidos (07/18/25)
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  • Bus Systems Analyst I

    City National Bank (Los Angeles, CA)
    *BUS SYSTEMS ANALYST I* WHAT IS THE OPPORTUNITY? Develop, test, implement, and end-user training and support of a wide variety of the Bank's systems involved in ... training, regulatory compliance and support of all processes related to systems . Coordinate business unit efforts required for project implementation and oversees… more
    City National Bank (08/07/25)
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  • Senior Systems Analyst

    City of Stockton, CA (Stockton, CA)
    …computer systems in operation and makes recommendations for improved system hardware and software. + Maintains effective communications with user departments ... and system problems, status, timelines, and details. + Integrates systems for inter-operability across multiple platforms and technologies. + Serves as liaison… more
    City of Stockton, CA (08/11/25)
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  • Ground C2 Systems Network Integration…

    Linchpin Solutions, Inc. (Camp Pendleton, CA)
    …picture. This role involves operating and administering C2 applications, integrating systems with aviation C2 networks, performing system administration across ... C2 systems for enhanced operational picture sharing + Perform system administration for Windows, Linux, and Android-based C2 applications and environments,… more
    Linchpin Solutions, Inc. (07/30/25)
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