• Engineer 2

    M. C. Dean (Vienna, VA)
    Overview **About MC Dean** MC Dean is Building Intelligence. We design , build, operate, and maintain cyber-physical solutions for the nation's most mission-critical ... leaders in electrical, engineering, and cybersecurity industries. We are seeking an ** Engineer 2** to join our **Security and Electronic Systems (SES)** business… more
    M. C. Dean (12/06/25)
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  • Specialist, Software Engineer (Embedded…

    L3Harris (Herndon, VA)
    …+ Support and participate in all phases of the software. development life cycle, including requirements analysis, design , implementation, hardware-software ... cyber domains in the interest of national security. Job Title: Specialist, Software Engineer (Embedded Software) Job Code : 32242 Job Location: Herndon, VA (On-site)… more
    L3Harris (12/18/25)
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  • Systems Engineer SME

    CACI International (Fairfax, VA)
    Systems Engineer SME Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of ... a highly motivated, self-directed professional to fill a Software / Systems Engineer role in Chantilly, VA, to support the customer's modernization effort. The… more
    CACI International (12/17/25)
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  • Space Vehicle Chief Engineer

    Northrop Grumman (Dulles, VA)
    …an MS Degree and 10 years of applicable experience + Experience with space mission development / architecture, as well as spacecraft design and development + ... quest for exploration are welcome. As a Staff Systems Engineer your role at Dulles, VA will be pivotal...aerospace environmental testing standards + Experience with ground segment design , development , and sustainment + Established network… more
    Northrop Grumman (01/07/26)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …into information technology component products and information systems through purposeful design , development , and configuration + Providing expert level ... tomorrow is smarter. Our work depends on a NGDE Engineer joining our team to support Government activities in...technical consultation to the development team to support the design process… more
    General Dynamics Information Technology (01/06/26)
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  • Software Engineer (TS/SCI with Polygraph…

    General Dynamics Information Technology (Chantilly, VA)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** The Software Engineer will design and develop complex new software products, or ... Windows operating systems. **DESIRED QUALIFICATIONS** + Experience with the design and development of modern, web-based use...with a drive for innovation to GDIT. The Software Engineer SME must have: * Education: Bachelor of Arts/Bachelor… more
    General Dynamics Information Technology (12/18/25)
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  • Lab Support Services Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …and systems into existing builds + Developing system architecture and system design documentation + Guiding system development and implementation planning ... IT Infrastructure and Operations **Skills:** Information Technology (IT),System Requirements,Systems Development **Experience:** 10 + years of related experience **US… more
    General Dynamics Information Technology (12/15/25)
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  • Facilities Mechanical Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking an experienced Facilities Mechanical Engineer to lead the design , maintenance, and configuration management of building ... and control systems in dynamic environments. **Primary Responsibilities** + Lead mechanical design and development efforts from concept through production. +… more
    Leidos (12/06/25)
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  • Network Engineer /Architect SME

    Leidos (Fort Belvoir, VA)
    …and external mission partners operating in CONUS and OCONUS locations. The Network Engineer /Architect SME supports design of a new, modernized updated and ... **Description** Leidos is seeking a **Network Engineer /Architect with subject matter expertise** to support large-scale migration and operations on a large,… more
    Leidos (12/06/25)
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  • Senior Systems Engineer

    GovCIO (Hampton, VA)
    **Overview** GovCIO is currently hiring a Systems Engineer for our Zero Trust integration effort with the US Air Force. This position will be located in Hampton, VA ... and will be a full-time on-site position. **Responsibilities** The Systems Engineer 's role is designing, managing, and optimizing complex enterprise systems ensuring… more
    GovCIO (11/22/25)
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