• RF / DSP Software Engineer level 5

    Lockheed Martin (Hanover, MD)
    …use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the ... about Lockheed Martin's competitive and comprehensive benefits package\. We support our employees, so they can support ... our mission\. **THE WORK** As a Principal Software Engineer , my typical day is filled with excitement and… more
    Lockheed Martin (01/09/26)
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  • AI Systems Engineer

    KBR (Chevy Chase, MD)
    …Systems 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...professional to join our team as an AI/ML Systems Engineer . This is a contingent hire for a full-time… more
    KBR (01/07/26)
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  • Senior AI/ML Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are you ... a Senior Artificial Intelligence / Machine Learning Engineer who is ready for a new challenge that...in the latest technologies. + We will develop and support your own personalized training program to continue your… more
    GliaCell Technologies (01/03/26)
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  • Metal Additive Manufacturing Engineer

    Johns Hopkins Applied Physics Laboratory (Laurel, MD)
    …of our trusted agent role for the US government. As a Metal Additive Manufacturing Engineer you will: + Provide engineering support for the operation of the ... at APL. We are seeking a Metal Additive Manufacturing Engineer to help us develop new materials and methods...as building critical prototype hardware for our nation's national security and national health interests. In addition, we provide… more
    Johns Hopkins Applied Physics Laboratory (12/24/25)
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  • Principal System Engineer /Program…

    KBR (Chevy Chase, MD)
    Title: Principal System Engineer /Program Portfolio Manager 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… more
    KBR (12/20/25)
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  • Systems Engineer 3/Senior Network Architect

    GovCIO (Bethesda, MD)
    …documentation + Troubleshooting and problem resolution + Change management + Support resources responsible for security implementation, monitoring, maintenance, ... **Overview** GovCIO is currently hiring for a Systems Engineer - Level III / Senior Network Architect;...user accepted designs and services to the Operations and Security Teams + Provide subject matter expertise in Site-to-Site… more
    GovCIO (12/18/25)
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  • Junior Java Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are you ... a Junior Java Software Engineer who is ready for a new challenge that...in the latest technologies. + We will develop and support your own personalized training program to continue your… more
    GliaCell Technologies (12/14/25)
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  • Senior Software Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are you ... a Senior Software Engineer who is ready for a new challenge that...in the latest technologies. + We will develop and support your own personalized training program to continue your… more
    GliaCell Technologies (12/13/25)
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  • Systems Engineer

    CACI International (Columbia, MD)
    Systems Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * * **The Opportunity:** Join our dynamic Network Security Implementation and Sustainment (NSIS) Services team as a...Implementation and Sustainment (NSIS) Services team as a Systems Engineer . This role offers an exciting opportunity to utilize… more
    CACI International (12/12/25)
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  • Senior AI/ML Engineer (SWE-3)

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior AI/ML Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... how this program "Delivers Mission Success!" Seeking a motivated AI/ML prototype engineer to support the exciting Corporate Discovery Services mission.… more
    Leidos (12/11/25)
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