• Senior Infrastructure Engineer

    CACI International (Chantilly, VA)
    … Engineer to join our team developing next generation signals intelligence ( SIGINT ) and electronic warfare(EW) systems for the Department of Defense. Join ... Senior Infrastructure Engineer Job Category: Engineering Time Type: Full time...a program that leverages the best practices in Model-Based Systems Engineering and Agile software development to deliver state… more
    CACI International (06/12/25)
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  • Test Engineer SME

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Test Engineer ** ( **SME** ) in our **National Security Sector's (NSS) Cyber & Analytics ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (04/29/25)
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  • DevOps Engineer (SME)

    Leidos (Reston, VA)
    …us and make a difference in National** **Security!** **Job Summary** This DevOps Engineer role provides mission critical system support to our customer. You ... **Description** **Leidos** has a new and exciting opportunity for a **DevOps** ** Engineer (SME)** in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (06/17/25)
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  • Software Engineer RTD Team

    CACI International (Sterling, VA)
    …Experience working in cloud environments (AWS) * Familiarity or experience with SIGINT processing systems * Familiarity with signal processing software ... Software Engineer RTD Team Job Category: Engineering Time Type:...and supporting Real-Time Displays for an interactive TechELINT processing system . The service will allow interactive control of … more
    CACI International (04/02/25)
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  • Cyber Security Engineer (SME)

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (06/11/25)
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  • Technical Collections Engineer /Analyst_Jr.…

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... defense, civil, and commercial markets. Nightwing is seeking Technical Collections Engineer /Analysts to support a mission collection team. The ideal candidate… more
    Nightwing (06/27/25)
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  • Principal Test Engineer

    Leidos (Reston, VA)
    …**Leidos** has a new and exciting opportunity for a **Principal Test Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (05/22/25)
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  • Principal Test Engineer

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (04/24/25)
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  • Test/Software Engineer -TS/SCI with Poly

    CACI International (Sterling, VA)
    …for a Software Engineer with automated testing experience to join our SIGINT Holistic Integration and Verification (SHIV) team in Aurora, CO, or Sterling, VA. ... Test/Software Engineer -TS/SCI with Poly Job Category: Engineering Time Type:...framework comprising automated integration tests, agile development status, and system health data + Design, develop, and maintain full… more
    CACI International (06/17/25)
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  • Signal Processing Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    Signal Processing Engineer Location: Chantilly, VA, US Job ID: ATR 17140 Job Description This is an opportunity to join a team of highly skilled TS/SCI professionals ... cutting edge technical innovation that will directly support IC related GEOINT, SIGINT , and MULTI-INT missions for Space Doman Assets. Innovation in critical areas… more
    Arena Technical Resources, LLC (05/15/25)
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