• AWS Systems Engineer and Mission…

    Leidos (St. Louis, MO)
    …relevant experience; OR 4 additional years of experience in lieu of degree. + Active Top Secret Security Clearance with ability to obtain SCI post-hire. + DoD ... skilled and versatile professional to serve as both an AWS Systems Engineer and Mission Owner/Project Manager. This dual-role position involves systems engineering… more
    Leidos (01/03/26)
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  • Principal or Sr Principal Technical Baseline…

    Northrop Grumman (San Diego, CA)
    …leadership skills - both direct and non-direct reports . Final DoD Top Secret Clearance \#ASSystEng Our educational assistance program supports employee ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (12/25/25)
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  • Project Engineer F-22 - Level 5

    Lockheed Martin (Fort Worth, TX)
    …Physics, or a related STEM field * U\.S\. government security clearance \(e\.g\., Secret , Top Secret \) * Experience communicating with multi\-disciplined ... F\-22 aircraft\. This role involves close collaboration with mechanical, electrical, software , and test engineers to deliver high‑performance optical payloads… more
    Lockheed Martin (12/11/25)
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  • Engineer VI

    General Atomics (Englewood, CO)
    …Required:** 0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (current SCI access with CI Poly) **Pay Range ... and orbital activities. We are looking for an experienced engineer with experience leading a team with broad technical...conditions. + Experience with the design, analysis, build, and test of advanced space hardware. Apply statistical methods and… more
    General Atomics (12/11/25)
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  • SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    …experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret /SCI clearance with Poly. + Experience with space/ground aerospace ... **Description** SAIC is seeking an **SIGINT Systems Engineer ** to support SAIC's Prime Program, Landmark AOS...for the customer. + Support Agile and DevOps automated test and verification (VV&T) + Integrate new systems and… more
    SAIC (11/21/25)
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  • Cloud Engineer 3

    Huntington Ingalls Industries (St. Louis, MO)
    …package, as well as opportunities for career advancement. If you are a driven and passionate software engineer looking to make a big impact, we want to hear from ... and engineers! Details below! What you will do + Collaborate with cross-functional software development teams to test and deploy new applications. + Develop… more
    Huntington Ingalls Industries (10/14/25)
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  • Systems Architect Sr.

    Lockheed Martin (King Of Prussia, PA)
    …system engineering, architecture, or analysis in a medium to large scale system * Must have Top Secret to start with the ability to obtain a TS /SCI Security ... trade studies * Develop plans for DevSecOps pipelines and test approach * Participate in interface working groups to...Experience with ground segment development * Experience as a software \-focused systems engineer or architect * Experience… more
    Lockheed Martin (12/05/25)
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  • Field Service Engineer I

    Scientific Research Corporation (Charleston, SC)
    …WILL REQUIRE US CITIZENSHIP AS WELL AS, A US GOVERNMENT SECURITY CLEARANCE AT THE SECRET LEVEL WITH TOP SECRET / SCI ELIGIBILITY Travel Requirements + ... re-testing Submarine Communication Systems and equipment to include hardware, cabling, and software + Providing support during Pre-Installation Test and Checkout… more
    Scientific Research Corporation (01/12/26)
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  • Senior AI/ML Engineer With Poly

    Lockheed Martin (Annapolis Junction, MD)
    …is present\. Demonstrated abilities in software engineering and AI/ML model test and evaluation\. TS /SCI w/poly **Desired Skills:** Expert knowledge of ... **Description:** **THE WORK** The Artificial Intelligence/Machine Learning \(AI/ML\) Engineer designs, creates, tests, and productizes AI/ML algorithms to solve… more
    Lockheed Martin (01/08/26)
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  • Electrical Systems Engineer

    Lockheed Martin (Littleton, CO)
    …and prosperity\. Lockheed Martin seeks an innovative and talented electrical systems engineer to join the Global Security team in Denver, Colorado\. * Establish ... interfaces, and requirements between the flight systems, EGSE, processing equipment, test fixturing, and other external interfaces * Ensure the end\-to\-end… more
    Lockheed Martin (10/18/25)
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