• Principal/Sr. Principal Infrared/IR Survivability…

    Northrop Grumman (Redondo Beach, CA)
    …in project and/or supply-chain management. + A current active US Government in-scope DoD Top Secret security clearance, with the ability to obtain and maintain ... Engineers** to work on exciting and challenging projects. **We need your help to engineer at the edge of the impossible!** **We would like you to bring your… more
    Northrop Grumman (10/30/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …RQ198056 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... from threats. Deliver solutions to complex problems as a Secure Wireless Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements… more
    General Dynamics Information Technology (10/18/25)
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  • SW/HW Systems Engineer

    Lockheed Martin (Littleton, CO)
    …and prosperity\. Lockheed Martin seeks an innovative and talented **SW/HW Systems Engineer ** to join the Global Security team in Denver, Colorado\. **Job ... Description:** * Integrate Space Flight Hardware and Software from component level through system integration and test * Perform HW / SW interface compatibility… more
    Lockheed Martin (12/03/25)
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  • Systems Engineer

    ManTech (Laurel, MD)
    …Requirements:** + Must be a US Citizen + Must have a current active Top Secret /SCI with Polygraph **Physical Requirements:** + The candidate must be able ... MANTECH is seeking a motivated, career and customer-oriented **System Engineer ** to join our team in Laurel, MD at Emerson 8. Become an integral part of a diverse… more
    ManTech (12/25/25)
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  • Engineer VI

    General Atomics (Huntsville, AL)
    …of Defense (DoD) Secret level security clearance, with the ability to upgrade to Top Secret if required. + Able to work extended hours as required. + Must ... This full-time position for a Guidance, Navigation and Control engineer is located at our Longmont, CO site and...of GNC algorithms, simulation models, analysis tools, and other software modules as required. + Facilitate rapid resolution of… more
    General Atomics (12/23/25)
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  • (Mbse) Model- Based Systems Engineer

    KBR (Alexandria, VA)
    …and analytical skills. + Strong briefing and presentation skills. + Active Top - Secret clearance with Sensitive Compartmented Information (SCI) eligibility + ... Title: (MBSE) Model- Based Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced… more
    KBR (12/23/25)
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  • Acquisition Systems Engineer

    SAIC (Chantilly, VA)
    …experience. Relevant experience to be substituted in lieu of degree. + **Active Top Secret /SCI with Polygraph.** + **3+ years of government program management ... **Description** SAIC is seeking an **Acquisition System Engineer ** to fill a critical position on SAIC's...with other Program Offices for the transition of prototype software to baseline programs for long term operations &… more
    SAIC (12/23/25)
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  • Staff Engineer Systems

    Northrop Grumman (Melbourne, FL)
    …tools and Agile software development methodologies + Basic understanding of Cameo software + Active Top - Secret clearance and active program access are ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (12/18/25)
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  • Cyber Systems Engineer

    Northrop Grumman (San Antonio, TX)
    …start date._ **Basic Qualifications for Cyber Systems Engineer :** + An active DoD Top Secret Clearance is required + US citizenship is required + Eligibility ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators,… more
    Northrop Grumman (12/17/25)
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  • DevOps Engineer (Terraform)

    KBR (Fulton, MD)
    …ensuring scalable, repeatable, and secure deployments. Minimum Qualifications: + Top Secret with SCI. + Experience in software engineering and integration of ... Title: DevOps Engineer (Terraform) Belong. Connect. Grow. with KBR! KBR's...and shape the future of space defense. + DevOps Engineer with a strong specialization in Terraform to join… more
    KBR (12/15/25)
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