• Lead SIGINT Systems

    CACI International (Aberdeen Proving Ground, MD)
    Lead SIGINT Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Up to 25% Type of Travel: Local * * * **The Opportunity:** CACI is seeking a Lead SIGINT Systems Engineer to join our Aberdeen Proving Ground team for to… more
    CACI International (12/07/25)
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  • Lead , Systems Engineering…

    L3Harris (Greenville, TX)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Lead , Systems Engineer ( SIGINT /COMINT) Job Code: 30387 Job Location: ... 1st Shift 9/80 Job Requirements: L3Harris is seeking a Systems Engineer who will be responsible for...Qualifications: + Bachelor's Degree with nine (9) years of SIGINT , COMINT Systems , and/or RF experience. +… more
    L3Harris (10/26/25)
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  • Senior SIGINT Systems

    KBR (Chantilly, VA)
    Title: Senior SIGINT Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... ensure national security and shape the future of space defense. KBR is seeking a Senior SIGINT Systems Engineer to be part of our team supporting our… more
    KBR (09/16/25)
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  • SIGINT Enterprise Systems

    KBR (Chantilly, VA)
    Title: SIGINT Enterprise Systems Engineer ...and SE processes and create efficiencies continuously, and may lead projects for systems team work, have ... technical familiarity with mission control and/or processing of one or more SIGINT systems , including sensor knowledge. + IC: Ability to work for specific IC… more
    KBR (09/30/25)
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  • SME SIGINT Engineer

    KBR (Chantilly, VA)
    …security and shape the future of space defense. KBR is seeking a Senior SME SIGINT Systems Engineer with technical and engineering skills and relevant ... deliver collected data distributed to US Government Intelligence Community and Military users. The SIGINT Systems Engineer serves as a technical advisor to… more
    KBR (11/07/25)
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  • Technical Fellow Senior Principal III…

    BAE Systems (Boulder, CO)
    **Job Description** The SIGINT Mission Chief Engineer (MCE) serves as the principal technical authority, responsible for leading a cross-functional team and ... + A current, active TS/SCI security clearance is required. + Demonstrated experience with SIGINT missions, payloads and space systems + Proven track record of… more
    BAE Systems (09/12/25)
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  • Senior SIGINT Systems

    Solvarus (Chantilly, VA)
    …software applications key to successful enterprise mission objectives. We are seeking a senior SIGINT systems engineer to provide Systems Engineering ... Technical Assistance (SETA) support to a government Enterprise Systems Engineer . The program is responsible for...MBSE enterprise efforts. + Serving as on-site integration technical lead supporting the Enterprise Systems Engineering teams… more
    Solvarus (11/02/25)
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  • SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a technical **Space Systems Engineer ** to performs system and enterprise-level systems engineering (SE) across the life-cycle ... **Chantilly, VA.** In this role you will provide expert advice, manage systems engineering processes, and implementation for SIGINT -developed collection … more
    SAIC (11/06/25)
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  • SIGINT Outreach Lead

    KBR (Chantilly, VA)
    …recommendations to senior US Government personnel guiding acquisition and execution of next-generation SIGINT systems needs for the next 10-20 years. These ... Title: SIGINT Outreach Lead Belong. Connect. Grow....experience working with Intelligence Community + Demonstrated experience with SIGINT systems , programs and activities + Demonstrated… more
    KBR (11/07/25)
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  • Wireless Engineer SIGINT /EW SME

    CACI International (Jessup, MD)
    Wireless Engineer SIGINT /EW SME Job Category: Engineering...None Type of Travel: None * * * Wireless Systems Engineer T2 Provide systems ... Technology and Innovations Labs products. Conduct wireless protocol training, systems engineering, and relevant product support (maintenance, troubleshooting, repair,… more
    CACI International (11/28/25)
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  • Systems Integration and Test…

    Solvarus (Chantilly, VA)
    …+ Ability to mentor and lead Junior individuals in the GEOINT, SIGINT , or COMM domains for Satellite Systems . + Solvarus employment relationships are ... quickly aid the people who need it. As a Systems Integration and Test Engineer you will...inside the work environment. + Detailed knowledge of GEOINT, SIGINT or COMM systems and overall space… more
    Solvarus (11/02/25)
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  • Systems Integration & Testing…

    Solvarus (Chantilly, VA)
    …ability to relate professionally inside the work environment. + Detailed knowledge of GEOINT, SIGINT or COMM systems and overall space and ground architecture. + ... for new and modified mission and service capabilities. + Lead or support the execution of those VV&T activities...Community Customer, technical familiarity with one or more GEOINT, SIGINT or COMM systems . + Experience with… more
    Solvarus (11/02/25)
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  • Lead Transition Engineer

    KBR (Chantilly, VA)
    …our national security. KBR has an opportunity for a Lead Transition Engineer to guide, and provide Systems Engineering and Technical Advisory services for ... Title: Lead Transition Engineer Belong. Connect. Grow....+ Project Management: Demonstrated success performing project management and systems engineering tasks, delivering mission capabilities + SIGINT more
    KBR (11/07/25)
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  • Systems Engineer - Mid…

    National Security Agency/Central Security Service (Fort Meade, MD)
    …innovation and make a meaningful impact in protecting the nation. Responsibilities As a Systems Engineer (SE) with the National Security Agency, you will help ... Summary As a System Engineer , you will apply your expertise to develop...from a wide variety of experiences such as Cybersecurity, SIGINT , telecommunications, and systems of systems more
    National Security Agency/Central Security Service (12/03/25)
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  • Modeling And Simulation Engineer

    KBR (Chantilly, VA)
    …recommendations to senior US Government personnel guiding acquisition and execution of next-generation SIGINT systems needs for the next 10-20 years. These ... delivers mission-critical capabilities directly supporting intelligence-gathering missions from overhead systems . We lead architectural assessments and report… more
    KBR (11/07/25)
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  • Senior Launch Integration and Operations…

    KBR (Chantilly, VA)
    …recommendations to senior US Government personnel guiding acquisition and execution of next-generation SIGINT systems needs for the next 10-20 years. These ... delivers mission-critical capabilities directly supporting intelligence-gathering missions from overhead systems . We lead architectural assessments and report… more
    KBR (11/07/25)
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  • Data / Dissemination Systems

    RTX Corporation (Beale AFB, CA)
    … domains across various platforms and expert knowledge in at least one domain SIGINT with experience as a discipline lead . + Prior experience building and ... global market. Collins Aerospace is seeking a system administrator, software engineer , or information technology specialist to perform Air Force Distributive Common… more
    RTX Corporation (12/02/25)
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  • Communications Engineer

    CACI International (Sterling, VA)
    …Evaluation) contract with the United States Space Force * Focus on creating systems to support Signals Intelligence ( SIGINT ) through the development, test, and ... Communications Engineer Job Category: Engineering Time Type: Full time...managing BOMs * Strong knowledge of large aperture antenna systems and SIGINT technologies * Experience with… more
    CACI International (11/22/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Software Engineer Level 3 The Software ... (SWE) develops, maintains, and enhances complex and diverse software systems (eg, processing intensive analytics, novel algorithm development, manipulation of… more
    Synergy ECP (10/28/25)
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  • TS/SCI System Engineer

    Insight Global (El Segundo, CA)
    …ideal candidate will lead the design, development, and integration of advanced SIGINT systems for airborne and space missions. This role requires expertise ... Global is seeking a Sr. System Engineer in El Segundo, CA. The...overall system architecture. Key responsibilities include designing and developing SIGINT systems to meet mission specifications, collaborating… more
    Insight Global (12/04/25)
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