• Senior Software Developer

    Amentum (Chantilly, VA)
    …experience with a strong background in cloud technologies and development, information systems , and service-oriented architectures. The role requires proficiency ... engineer legacy codebases and produce UML models. + Support secure communications systems , ensuring compliance with operational and security standards. +… more
    Amentum (01/09/26)
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  • Tradecraft SME / Business Analyst, SME

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …* Education and/or Experience: Bachelor's degree and/or 10+ years of experience * Security Clearance: TS /SCI with Poly * Analytical Skills: The ability to ... Tradecraft SME / Business Analyst within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for… more
    CGI Technologies and Solutions, Inc. (12/06/25)
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  • GEOINT Mission Processing Engineer

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... community and customer domain, along with a strong focus on core systems engineering processes in support of end-to-end mission and services closure. This… more
    KBR (12/29/25)
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  • SIGINT System Engineer - Junior

    Solvarus (Chantilly, VA)
    …of initial recommendations for Government decision-makers. Qualifications: + Current and Active TS /SCI with Poly Security Clearance. + Requires 2 to 5 ... it. The ideal candidate for the Signals Intelligence (SIGINT) Systems Engineer Junior will serve as a technical member...the presence of any physical or mental disability, genetic information , or any other status or characteristic protected by… more
    Solvarus (11/02/25)
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  • SIGINT System Engineer - Mid

    Solvarus (Chantilly, VA)
    …of initial recommendations for Government decision-makers. Qualifications: + Current and Active TS /SCI with Poly Security Clearance. + Requires 5 to 8 ... it. The ideal candidate for the Signals Intelligence (SIGINT) Systems Engineer Mid will serve as a technical member...the presence of any physical or mental disability, genetic information , or any other status or characteristic protected by… more
    Solvarus (11/02/25)
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  • CNO Software Engineer - Early Career

    Lockheed Martin (Herndon, VA)
    … clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS /SCI **Other Important Information You Should Know** **Expression of Interest:** ... a much higher level of engagement and ingenuity than your average Cyber Security role\. We are composing creative offensive cyber solutions to real\-world problems,… more
    Lockheed Martin (01/15/26)
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  • Quality Assurance Lead

    IDS International (Arlington, VA)
    …with established protocols. This role requires a strong background in physical security and access control, with proven leadership in classified environments. The ... Key Duties + Oversee secure site operations and ensure compliance with established security protocols + Monitor and enforce physical security and access control… more
    IDS International (01/08/26)
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  • Logistics Specialist - Senior

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... Specialist - Senior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (01/16/26)
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  • Software Developer

    KBR (Chantilly, VA)
    …of 10 years of experience + Master's degree in Computer Science, Information Systems , Engineering, or equivalent technical discipline (or additional years ... + Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space… more
    KBR (01/06/26)
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  • SIGINT Assessments & Data Analytics Engineer

    KBR (Chantilly, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space ... & Data Analytics Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (10/31/25)
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