• Information Systems Security Officer

    Leidos (Port Hueneme, CA)
    …infrastructure operations and command functions to include facilities, finance and staff administration support. + Assist in the program management of cyber related ... assistance. + Aid in development and detailed documentation of classified network requirements, system security controls, audit readiness, security processes and… more
    Leidos (09/05/25)
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  • Information Systems Security Officer,…

    Lockheed Martin (Sunnyvale, CA)
    …Polygraph\.** This position will perform duties as a Classified Cybersecurity Information Systems Security Officer \(ISSO\) at the LM Space facility in Sunnyvale ... Classified Cybersecurity professionals secure critical state\-of\-the\-art engineering and manufacturing systems by applying cutting edge cybersecurity principles\. Rising to… more
    Lockheed Martin (09/20/25)
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  • IT Manager II (Batch Systems Delivery)

    Ross Stores, Inc. (Dublin, CA)
    …**QUALIFICATIONS AND SPECIAL SKILLS REQUIRED:** * Undergraduate degree in information systems , business administration , or a related technical discipline\. An ... for our teams\. **GENERAL PURPOSE:** The IT Manager II \(Batch Systems Delivery\) position is responsible for the design, implementation, and optimization… more
    Ross Stores, Inc. (08/23/25)
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  • Lead IT Systems Engineer - Top Secret…

    SpaceX (Hawthorne, CA)
    Lead IT Systems Engineer - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... goal of enabling human life on Mars. LEAD IT SYSTEMS ENGINEER - TOP SECRET CLEARANCE As Lead IT...OR 6+ years of professional experience in an IT administration or IT engineering role in lieu of a… more
    SpaceX (07/15/25)
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  • Lead IT Systems Engineer

    SpaceX (Hawthorne, CA)
    Lead IT Systems Engineer Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more ... goal of enabling human life on Mars. LEAD IT SYSTEMS ENGINEER, LAUNCH As Lead IT Systems ...OR 6+ years of professional experience in an IT administration or IT engineering role in lieu of a… more
    SpaceX (07/11/25)
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  • Systems Administrator

    CACI International (Santa Maria, CA)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... Travel: Local * * * CACI is hiring a Systems Administrator that will specialize in Infrastructure and System... Administrator that will specialize in Infrastructure and System Administration to provide support to the Office of Space… more
    CACI International (09/05/25)
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  • Senior Information Systems Security Officer…

    RTX Corporation (Goleta, CA)
    …with and/or supporting computer technologies (such as: databases, operating systems , computer network hardware, software programs, hardware troubleshooting ... safer, more secure world. Our cybersecurity team is seeking a **Senior Information Systems Security Officer (ISSO)** to support our team **100% onsite** at our… more
    RTX Corporation (07/22/25)
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  • Sr. Technical Writer I - SIGINT

    EPSILON SYSTEMS (San Diego, CA)
    Epsilon C5I (www.epsilonsystems.com/c5i), focused on software development and systems engineering for complex command, control, intelligence and combat systems , ... - read on! Summary: Supports a variety of IT services, including network , and security. The position will entail analyzing user's requirements, concept of… more
    EPSILON SYSTEMS (09/24/25)
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  • Sr. System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …of Active Directory-related issues. Storage Systems Management + Implementation and administration of Storage Area Network (SAN) and Network -Attached ... a strong focus on server platforms, virtual environments, storage systems , cloud services, network components, and enterprise...& Experience + 10+ years of experience in IT systems administration . + Experience with server … more
    Financial Partners Credit Union (09/01/25)
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  • Information Technology Supervisor

    City of Stockton, CA (Stockton, CA)
    … network architectures, networking topology, cabling, TCP/IP networking, server systems , and data communication protocols and software; + Principles and practices ... facilitation, analysis, and design tasks required to ensure that assigned information systems at the City are evolving to providing value to the departments… more
    City of Stockton, CA (09/29/25)
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