• RF Systems Engineer (Principal…

    Mission Support and Test Services (CA)
    …address national security requirements. NNSS-STL is seeking outstanding candidates for an RF Systems Engineer position to work at STL located in Santa Barbara, ... **Job Description** Mission Support and Test Services, LLC (MSTS) manages and operates the...Nonproliferation Research and Development, Cyber Physical Defense, and Strategic Systems and Intelligence in R&D areas spanning sensors, autonomous… more
    Mission Support and Test Services (12/09/25)
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  • Ground Systems Engineer , Level 2…

    Lockheed Martin (Colorado Springs, CO)
    …space and find a career that's built for you\. Lockheed Martin is seeking a Ground Systems Engineer to join the LM Team located in Colorado Springs, CO\. Ground ... Systems Engineer * Utilizes strong analytical and...administration support * Participates in software version testing and evaluation and provides feedback to the engineering and development… more
    Lockheed Martin (12/11/25)
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  • Senior Information Systems Security…

    Belay Technologies (Laurel, MD)
    …in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Information Systems Security Engineer (ISSE) to join our intel team. The ISSE shall ... engineering representative on engineering teams for the design, development, implementation, evaluation , and/or integration of IA architectures, systems , or… more
    Belay Technologies (12/08/25)
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  • Systems Engineer II

    RTX Corporation (State College, PA)
    …problems that create a safer, more secure world. We have an exciting opportunity for a Systems Engineer II to join our team. In this role, you will contribute to ... technical guidance and supporting strong team communication. As the Systems Engineer II, you will operate in...studies, oversight of software development and system integration and test activities to ensure system requirements closure. + The… more
    RTX Corporation (11/21/25)
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  • T-7A Mission Systems Senior Technical Lead…

    The Boeing Company (Berkeley, MO)
    …with us. The Boeing Defense, Space & Security (BDS) is seeking a **T-7A Mission Systems Senior Technical Lead Engineer ** (Level 5) to join the T-7A Mission ... located in **Berkeley, MO** . As a Technical Lead Engineer on the T-7A Mission Systems Hardware...in an advanced laboratory and being verified in flight test . The Mission Systems development activities include… more
    The Boeing Company (12/25/25)
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  • AI Systems Engineer

    KBR (Bethesda, MD)
    Title: AI Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... detail-oriented professional to join our team as an AI/ML Systems Engineer . This is a contingent hire...+ Minimum of eight (8) years of progressively complex systems design, acquisition, and test experience +… more
    KBR (11/07/25)
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  • Acquisition Engineer (Aerospace, Aviation,…

    COLSA Corporation (Dayton, OH)
    Systems Security Engineer + Support the Systems Engineer with program engineering milestone reviews, test planning, and certification and ... integration, verification methods, sustainment, modeling/simulation, test and evaluation , and certification across all platform-required training systems .… more
    COLSA Corporation (10/11/25)
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  • General Engineer

    Naval Sea Systems Command (Moorestown, NJ)
    …and coordinate various engineering development programs/projects that involve continuous systems modification, system requirement evaluation , and other pertinent ... and coordinating various engineering development programs/projects that involve continuous systems modification, system requirement evaluation , and system… more
    Naval Sea Systems Command (12/31/25)
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  • Systems Engineer I

    Intelligent Waves (Linthicum Heights, MD)
    …or preparation of system engineering management plans and system integration and test plans. Interacts with the Government regarding Systems Engineering ... **Overview** Intelligent Waves is seeking a System Engineer Level I for our cybersecurity contract in...and design solutions + Define the methods, processes, and evaluation criteria by which the systems , subsystems… more
    Intelligent Waves (12/09/25)
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  • Cyber Systems Engineer / Principal…

    Northrop Grumman (Melbourne, FL)
    …their significance and relevancy in a clear, detailed manner. Basic Qualifications: * **Cyber Systems Engineer ** : Bachelor of Science degree in a STEM (Science, ... Science degree in a STEM discipline * **Principal Cyber Systems Engineer ** : Bachelor of Science degree...clearance (DoD must be in-scope or enrolled in Continuous Evaluation ) and any program access(es) required for the position… more
    Northrop Grumman (12/23/25)
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