• Space Signals Intelligence

    General Atomics (Englewood, CO)
    …and academic mission requirements. General Atomics is seeking a highly skilled and senior Space Signals Intelligence ( SIGINT ) Engineer to join our team ... satellite-based intelligence missions, including geolocation, modulation recognition, and signal characterization. + Perform system-level analysis of SIGINT more
    General Atomics (09/17/25)
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  • SIGINT System Engineer - Junior

    Solvarus (Chantilly, VA)
    …quickly aid the people who need it. The ideal candidate for the Signals Intelligence ( SIGINT ) Systems Engineer Junior will serve as a technical member of ... has been dedicated to solving the toughest challenges by providing support to the Intelligence Community and Department of Defense. Help us shorten the time it takes… more
    Solvarus (11/02/25)
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  • SIGINT System Engineer - Mid

    Solvarus (Chantilly, VA)
    …to quickly aid the people who need it. The ideal candidate for the Signals Intelligence ( SIGINT ) Systems Engineer Mid will serve as a technical member of ... has been dedicated to solving the toughest challenges by providing support to the Intelligence Community and Department of Defense. Help us shorten the time it takes… more
    Solvarus (11/02/25)
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  • SIGINT System Engineer - Mid

    KBR (Chantilly, VA)
    …missions from overhead systems. The candidate will support Customer Ground Signals Intelligence processing systems, applications, and frameworks in the ... Title: SIGINT System Engineer - Mid Belong....and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your… more
    KBR (10/21/25)
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  • SIGINT Ground SPO Mission…

    KBR (Chantilly, VA)
    …distributed to IC and DoD users. The candidate will support Customer Ground Signals Intelligence ( SIGINT ) processing systems, applications, and frameworks in ... Title: SIGINT Ground SPO Mission Processing/Acquisition Engineer ...delivering mission-critical capabilities that enable to plan and execute intelligence -gathering missions from overhead systems and process the resulting… more
    KBR (10/28/25)
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  • SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    …experience; PhD with 4 year's or more experience. + Solid understanding of Signals Intelligence satellite systems and architectures. + Experience in Matlab, ... **Description** SAIC is seeking a ** SIGINT Mission Engineer ** to support assessments...contractors. + Perform various mission analyses to include RF, signal processing, orbital, geolocation, pointing, antenna, SOI collection, frequency… more
    SAIC (11/06/25)
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  • SIGINT Software Integration Engineer

    CACI International (Fairfax, VA)
    … Systems Integration Engineer to join our team developing next generation signals intelligence ( SIGINT ) and electronic warfare systems for the Department ... SIGINT Software Integration Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage… more
    CACI International (10/09/25)
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  • SIGINT Systems Engineer 3 (SW…

    Synergy ECP (Annapolis Junction, MD)
    SIGINT Systems Engineer 3 (SW support)...+ C++ + MATLAB Preferred Courses: + 452 Advanced Signals Analysis and Collection Course + 451 Intermediate ... with ISO/IEC 15288. The ideal candidate will have a SIGINT background, experience with Linux, REDHAWK, Python, C++, MATLAB,...or Physics andsix (6) years of experienceas a systems engineer on programs and contracts of similar scope, type,… more
    Synergy ECP (10/22/25)
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  • SIGINT Outreach Lead

    KBR (Chantilly, VA)
    …position based upon contract award KBR is seeking a Chief SIGINT Outreach Engineer with strong engineering skills in SIGNALS and RF systems for overhead ... Government Intelligence Community and Military users. The SIGINT Outreach Engineer serves as a technical...10+ years of experience + Strong engineering skills in SIGNALS and RF systems for overhead space systems and… more
    KBR (11/07/25)
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  • SIGINT Assessments & Data Analytics…

    KBR (Chantilly, VA)
    Title: SIGINT Assessments & Data Analytics Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the… more
    KBR (10/31/25)
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  • Digital Signal Processing Engineer

    CACI International (Sterling, VA)
    … to join a passionate team of industry-leading individuals developing next generation signals intelligence ( SIGINT ) and state of the art electronic ... Digital Signal Processing Engineer Job Category: Engineering...to Do: + Design, develop, debug, integrate, and test signal processing algorithms and SIGINT software systems… more
    CACI International (10/29/25)
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  • Digital Signal Processing Engineer

    CACI International (Sterling, VA)
    Signals Processing Engineer to join our team developing next generation signals intelligence ( SIGINT ) and electronic warfare systems for the ... Digital Signal Processing Engineer Job Category: Engineering...Do** : + Design, develop, debug, integrate, and test signal processing algorithms and SIGINT software systems… more
    CACI International (11/19/25)
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  • Digital Signals Processing Lead

    CACI International (Sterling, VA)
    …lead a team in the design, development and maintenance of existing and emerging signal intelligence / electronic warfare capabilities for Department of War and ... Digital Signals Processing Lead Job Category: Engineering Time Type:...seeking a qualified candidate to fill a lead Digital Signal Processing Engineer (DSP) role within our...Intelligence Community end users. CACI is a leading developer… more
    CACI International (09/26/25)
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  • Systems Engineer

    SAIC (Aberdeen, MD)
    **Description** SAIC is seeking an experienced **Systems Engineer ** , with signals intelligence ( SIGINT ) experience, in support of the US Army Comat ... contract **Required Skills:** + Minimum 2 years' direct experience in signals intelligence , or equivalent relevant disciplines including industry (development… more
    SAIC (10/29/25)
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  • AI Cloud Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **AI Cloud Engineer ** with expertise in Signal Intelligence ( SIGINT ) processing to support SAIC's Prime Program, ... the complete end-to-end life cycle. As the **AI Cloud Engineer ** you will be responsible for staying current on...technologies and applying this knowledge to enhance architecture and SIGINT processing. As a SETA, you will also support… more
    SAIC (11/06/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …MongoDB and Web Services in a LINUX environment. Knowledge of telecommunications signals Experience working with legacy SIGINT data formats Experience working ... Software Engineer 3 Columbia, MD Description Company Description Synergy...provide a broad range of services to the defense, intelligence and health care industries. In an ultra-competitive environment,… more
    Synergy ECP (10/22/25)
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  • Mid-Level Modeling and Simulation Engineer

    KBR (Chantilly, VA)
    …and the Intelligence Community unique missions + Solid understanding of Signals Intelligence satellite systems and architectures + Experience in Matlab, ... Title: Mid-Level Modeling and Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National...performing analysis on complex space systems needs for the intelligence and DoD communities. The SIGINT leadership… more
    KBR (09/16/25)
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  • Consulting Engineer Mission Architect

    Northrop Grumman (Chantilly, VA)
    SIGINT , Non-kinetic effects and techniques, Cyber, sensor technologies, signal processing, electronic attack techniques, and special comms/waveforms. A key ... the development of new capabilities for our military and intelligence customers around the globe. At Northrop Grumman, our...difference to our nation's security with a focus on SIGINT sensor systems air and ground systems. This position… more
    Northrop Grumman (10/09/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …MongoDB and Web Services in a LINUX environment. Knowledge of telecommunications signals Experience working with legacy SIGINT data formats Experience working ... Software Engineer 3 Columbia, MD Description Company Description Synergy...provide a broad range of services to the defense, intelligence and health care industries. In an ultra-competitive environment,… more
    Synergy ECP (10/15/25)
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  • Engineer

    Naval Sea Systems Command (VA)
    intelligence program. You will perform advanced systems engineering activities on signals intelligence ( SIGINT ) and electronic warfare (EW) programs ... who respond to this flyer. Responsibilities You will serve as Radio Frequency Engineer supporting the Intelligence Engineering Branch (DNA-42) at Naval Surface… more
    Naval Sea Systems Command (10/04/25)
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