• Senior SIGINT Systems

    CACI International (Beale AFB, CA)
    Senior SIGINT Systems Administrator - Sensor Resource Manager Job Category: Information Technology Time Type: Full time Minimum Clearance Required to ... Type of Travel: Local * * * The Opportunity: CACI is seeking a SIGINT Systems Administrator and Sensor Resource Manager Subject Matter Expert (SME) to join… more
    CACI International (09/13/25)
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  • SIGINT Systems Admin (High-Band…

    CACI International (Beale AFB, CA)
    SIGINT Systems Admin (High-Band Senior ) Job...Local * * * **The Opportunity** CACI is seeking a SIGINT Systems Administrator (High-Band) to join ... yrs of SIGINT experience **_Desired:_** Linux/UNIX Experience AF DCGS experience Systems Administration Experience *This is a Shift-Work position - ** ** **What… more
    CACI International (11/07/25)
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  • Sr. Technical Writer I - SIGINT

    EPSILON SYSTEMS (San Diego, CA)
    …development and systems engineering for complex command, control, intelligence and combat systems , is seeking a Senior Technical Writer I with 6+ years' ... delivery pipeline. Duties and Responsibilities + Provide technical writing support to the SIGINT Team. + As directed, the Technical Writer II shall assist with… more
    EPSILON SYSTEMS (09/24/25)
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  • Senior Linux Systems

    Leidos (Aurora, CO)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... make a difference in National** **Security!** Join our team as a **Linux Systems Administrator ** , where you'll provide crucial support for the implementation,… more
    Leidos (10/09/25)
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  • Senior Systems Administrator

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics ... (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we...and make a difference in National** **Security!** As a Senior Systems Administrator you will… more
    Leidos (11/15/25)
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  • Senior Linux Systems

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (10/09/25)
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  • System Administrator -Linux

    Leidos (Annapolis Junction, MD)
    **Description** **System Administrator - Linux** **Leidos** has a new and exciting opportunity for a **System Administrator - Linux** in our **National Security ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (11/19/25)
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  • Senior Network Security Engineer!

    CACI International (Columbia, MD)
    …as a Network Security Engineer, with a focus on analyzing complex hardware systems for SIGINT solutions. + **Education:** A Bachelor's degree in Communications ... Senior Network Security Engineer! Job Category: Information Technology...leverage your engineering expertise to analyze and enhance complex systems , architecture, network design, and technical hardware issues. **Responsibilities:**… more
    CACI International (12/09/25)
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  • Senior Network Security Engineer

    CACI International (Columbia, MD)
    …**Experience:** 15 years as a Network Security Engineer analyzing complex hardware systems for SIGINT solutions. + **Education:** Bachelor's degree in ... Senior Network Security Engineer Job Category: Information Technology...will leverage your expertise to analyze and enhance complex systems , architectures, and network designs. If you thrive in… more
    CACI International (12/06/25)
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  • Senior Cloud Engineer

    SAIC (Chantilly, VA)
    **Description** **JOB DESCRIPTION:** SAIC is seeking a Senior Cloud Engineer with a strong desire to enhance technical communication and collaboration for the NRO's ... Integrated Systems Program Office (ISPO) with the Ground Enterprise Directorate...to consume. + AWS Solutions Architect Associate and/or Azure Administrator Associate certifications or higher. + Direct OPIR, GEOINT… more
    SAIC (12/06/25)
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  • Data / Dissemination Systems Engineer…

    RTX Corporation (Beale AFB, CA)
    …a rapidly evolving global market. Collins Aerospace is seeking a system administrator , software engineer, or information technology specialist to perform Air Force ... Distributive Common Ground System (AF DCGS) / Data and Dissemination Systems Support - Centralized (DSMC) sustainment functions across GEOINT focused software and … more
    RTX Corporation (12/02/25)
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