• Network Engineer - TS/SCI Required

    General Dynamics Information Technology (Arlington, VA)
    **Req ID:** RQ212603 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job ... **US Citizenship Required:** Yes **Job Description:** **GDIT is seeking a** **Network Engineer joining our team to support ETM activities at the Pentagon.** **Due… more
    General Dynamics Information Technology (01/13/26)
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  • Modeling and Simulation Engineer

    Sciolex Corporation (Chantilly, VA)
    …new space architecture. + Analyze user needs, concept of operations, and high- level systems architectures to develop model/simulation requirements. + Develop ... Corporation, a fast-growing defense contractor focused on providing the US Government a level of service that surpasses the epitome of excellence. Our core services… more
    Sciolex Corporation (01/07/26)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small ... Timeline Pipeline Description Assertive Professionalsis seeking anInformation System Security Engineer (ISSE) with Poygraph supporting ourNational Security Customer in… more
    Assertive Professionals (01/07/26)
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  • VMWare Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    **Req ID:** RQ212377 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **Job Family:** IT Infrastructure and Operations **Skills:** Complex Systems ,Virtualization,Virtualization Technologies **Experience:** 6 + years of related experience… more
    General Dynamics Information Technology (01/06/26)
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  • G2 Infrastructure Engineer | Active Top…

    General Dynamics Information Technology (Fairfax, VA)
    **Req ID:** RQ212262 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** IT ... Infrastructure and Operations **Skills:** Infrastructure Engineering,System Administration, Systems Engineering **Certifications:** Security+ CE - CompTIA - CompTIA… more
    General Dynamics Information Technology (01/05/26)
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  • Senior Software Engineer - Training System…

    RTX Corporation (Sterling, VA)
    …a security clearance​ **Security Clearance:** Secret - Current **Senior Software Engineer ** **- Training System Software (Onsite)** We are currently searching for ... a Sr. Software Engineer to join our team in Sterling VA. Employing...business area. STS develops and builds simulators and training systems for both military and commercial customers. Devices range… more
    RTX Corporation (12/16/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    …**Preferred Qualifications:** + Experience implementing and maintaining complex software systems involving multiple components. + Real-time, enterprise- level ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports a… more
    ManTech (12/13/25)
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  • Engineer VI

    General Atomics (Herndon, VA)
    …affiliated companies, is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted ... electric, electronic, wireless and laser technologies. General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures first-of-a-kind electromagnetic and electric… more
    General Atomics (12/11/25)
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  • AI/ML Delivery Engineer

    General Dynamics Information Technology (Herndon, VA)
    **Req ID:** RQ210085 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Science and Data Engineering **Skills:** Cloud Platform,Computer Programming,Data Science,Data Systems ,Machine Learning Operations **Experience:** 10 + years of related… more
    General Dynamics Information Technology (11/15/25)
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  • Nuclear Engineer

    United States Fleet Forces Command (VA)
    …controls, administrative content, and ensure compliance with all local and Naval Sea Systems Command (NA VSEA) technical and safety requirements. You will lead with ... specialized experience at or equivalent to the GS-12 grade level or pay band in the Federal service or...work of the position. OR Current registration as an Engineer Intern (EI), Engineer in Training (EIT),… more
    United States Fleet Forces Command (01/15/26)
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