• Software Engineer

    Huntington Ingalls Industries (Roanoke, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $92,104.00 - $125,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid This ... development, cybersecurity and the electromagnetic environment uniquely enables us to support sensitive missions for federal agency partners. Meet HII's Mission… more
    Huntington Ingalls Industries (12/11/25)
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  • System Engineer Principal Pentagon J2&J8…

    Sciolex Corporation (Chantilly, VA)
    …of excellence. Our core services include systems engineering technical advice, technical support , and administrative assistance. From our humble beginning as a small ... offices located in the Pentagon. On average, 50% of support is provided from NRO designated desk located within...J2 Office. Make a difference in securing our nation's security through quality Outreach of NRO's tools and capabilities.… more
    Sciolex Corporation (10/21/25)
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  • Microsoft Identity and Access Management (IdAM)…

    General Dynamics Information Technology (Chantilly, VA)
    …and Access Management engineers and architects with a thirst for learning, in support of a geographically dispersed, state of the art systems that seamlessly ... Additionally, engineers will build, maintain and migrate a variety of physical and virtual systems to on-premises, cloud, or hybrid infrastructures. Engineers… more
    General Dynamics Information Technology (01/08/26)
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  • Darpa SETA Surface and Subsurface Engineer

    Amentum (Arlington, VA)
    …Description Amentum is a leading provider of engineering, scientific, and program management support services to some of the top agencies in the US government, ... Advanced Research Projects Agency (DARPA), NASA, the Department of Homeland Security , and the intelligence community. Amentum is currently seeking talented,… more
    Amentum (12/10/25)
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  • Linux Systems Engineer - Active TS/SCI

    ENS Solutions (Chantilly, VA)
    …Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project Management, IT support , Solutions, ... and required functionality. + Designs, develops and tests theoretical and/or physical models and develops the system design, considering operational impacts,… more
    ENS Solutions (12/27/25)
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  • Radio Frequency (RF) Engineer Sr (PT)

    V2X (Dahlgren, VA)
    …from base to battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned ... and professionalism. This position is a part-time Sr. RF engineering role to support various DoD customers in Virginia and Maryland. The focus is electromagnetic… more
    V2X (12/11/25)
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  • Software Integration Engineer

    Leidos (Chantilly, VA)
    …and functional level appropriate for the situation + Implement, evolve, and support authentication, Single Sign On (SSO), Security Assertion Markup Language ... available ICAM services for protecting those critical mission applications across multiple security domains. The GxNext contract was awarded to Leidos in 2021 and… more
    Leidos (11/27/25)
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  • Systems Engineer 3

    M. C. Dean (Vienna, VA)
    …is Building Intelligence. We design, build, operate, and maintain cyber- physical solutions for the nation's most mission-critical facilities, secure environments, ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (10/18/25)
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  • Senior Solution Architect ( Engineer

    Huntington Ingalls Industries (Fairfax, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $136,128.00 - $195,000.00 Security Clearance: Top Secret Level of Experience: Senior Meet HII's ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (01/12/26)
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  • System Engineer Principal Uscybercom SETA…

    Sciolex Corporation (Chantilly, VA)
    …opportunities for USCYBERCOM and the NRO. Make a difference in securing our nation's security through quality Outreach support of NRO's tools and capabilities. + ... utility of National Systems Data and Overhead Collection in support of the customer. Qualifications & Physical ...in support of the customer. Qualifications & Physical Requirements + ActiveTS/SCI clearance with CI polygraph +… more
    Sciolex Corporation (01/13/26)
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