• Space Sr. Staff AI Safety Architect

    Northrop Grumman (Dulles, VA)
    …tools that make AI behavior traceable, verifiable, and certifiably safe. The qualified Senior Staff Systems Engineer will support National Security Space ... history, they're making history. Northrop Grumman is seeking an engineer or researcher to lead the development of a...system design, definition of concept of operations, and systems analysis for failure modes and effects, including their… more
    Northrop Grumman (08/08/25)
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  • DoD Acquisition SME

    TEKsystems (Gainesville, VA)
    Description We are seeking a seasoned Senior Digital Engineer Subject Matter Expert (SME) with deep expertise in Systems Engineering, Digital Engineering, ... thinker (PhD preferred) with a proven track record in Model-Based Systems Engineering (MBSE), semantic ontology-based data fabrics, digital twins, digital threads,… more
    TEKsystems (09/19/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …communications issues + Assist with system upgrades and patch management under senior engineer guidance + Maintain accurate documentation of system ... and enhancements. The Administrator works closely with the Cisco Call Manager Engineer Lead and other IT team members to deliver high-quality communication services.… more
    CACI International (09/27/25)
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  • Software Developer/SME

    Amentum (Chantilly, VA)
    …10 years of hands-on software development experience. + Hands-on experience with secure systems engineering, systems integration , and reverse engineering. + ... and intelligence mission. **Your Impact:** We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal candidate… more
    Amentum (07/28/25)
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  • Electrical Test Technician 3

    M. C. Dean (Caroline County, VA)
    …security, telecommunications, life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and employs more than ... 5,800 professionals who engineer and deploy automated, secure, and resilient power and...and deploy automated, secure, and resilient power and technology systems ; and deliver the management platforms essential for long-term… more
    M. C. Dean (08/27/25)
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  • Satellite Program Manager

    SAIC (Chantilly, VA)
    …+ Coordinate with SETA PM and Team Leads to identify subsystem SMEs and System Engineer support to direct and oversee Developer technical performance. + Track ... our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration and more. This position is for a… more
    SAIC (09/04/25)
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  • Mission Thread

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **Mission Thread Systems Engineer ** you will support of the NRO's GEOINT Ground Office on SAIC's Prime Program, Landmark AOS in ... Chantilly, VA. As the **Mission Thread Systems Engineer ,** you be actively performing engineering...Our robust portfolio of offerings includes high-end solutions in systems engineering and integration ; enterprise IT, including… more
    SAIC (08/14/25)
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  • ServiceNow Developer

    M. C. Dean (Chantilly, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and ... deliver the management platforms essential for long-term system sustainability. Together, we transform the way complex, large-scale systems are designed,… more
    M. C. Dean (08/27/25)
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  • SIGINT SE

    Stratos Solutions (Chantilly, VA)
    Candidate should be a SIGINT Systems Engineer , who is capable of guiding new and existing SIGINT programs as they evolve to commercial trends like Agile ... especially with senior (Lt Colonel and above) government officials. + Integration and closure experience within overall customer domain. + Willingness to learn… more
    Stratos Solutions (09/19/25)
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  • ServiceNow Developer

    Huntington Ingalls Industries (Springfield, VA)
    …Salary Range: $116,413.00 - $140,000.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business ... group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems . HII works within our… more
    Huntington Ingalls Industries (07/25/25)
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