• Federal Laboratory Systems

    SAIC (Chantilly, VA)
    …integration, and training capabilities and solutions for the Intelligence Community, is seeking a ** Federal Laboratory Systems Engineer ** to provide ... training opportunities + Coordinate with Office of Public Affairs (OPA) to develop a Federal Laboratory website and, + Monitor website for new and existing… more
    SAIC (10/31/25)
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  • Engineer

    Naval Sea Systems Command (Indian Head, MD)
    …equivalent to GS-12 and GS-13. This announcement uses the Naval Sea Systems Command (NAVSEA) Science and Technology Reinvention Laboratory (STRL) Direct ... this flyer. Responsibilities You will serve as a Mechanical Engineer in the Demonstration and Diagnostics Branch (Code E63)...ND-3 pay band (GS-9 through GS-11 equivalency) in the Federal service or equivalent experience in the private or… more
    Naval Sea Systems Command (11/18/25)
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  • Distinguished Scientist/ Engineer Chief…

    Naval Sea Systems Command (Dahlgren, VA)
    Summary You will serve as the Distinguished Scientist/ Engineer Chief Technology Officer of Naval Surface Warfare Center Dahlgren Division (NSWCDD). The Secretary of ... guiding the future direction for technology investments. You will manage laboratory -directed science and technology programs. You will provide technical leadership… more
    Naval Sea Systems Command (11/15/25)
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  • Engineer /Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …and execution in the development of virtualization test, production, and training systems . You will evaluate and analyze security needs and software requirements to ... methodologies within centralized and decentralized environments across the enterprises computer systems in software development. You will apply coding and testing… more
    Naval Sea Systems Command (11/04/25)
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  • Quantum Sensing Engineer

    SAIC (Chantilly, VA)
    …a premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, ... **Description** SAIC is seeking a TS/SCI (with Poly) cleared Quantum Sensing Engineer responsible for providing high quality advisory services and program planning,… more
    SAIC (11/13/25)
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  • Electrical Technical Support Engineer

    Huntington Ingalls Industries (Alexandria, VA)
    …to Obtain 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...to support sensitive missions for the US military and federal agency partners. Meet HII's Mission Technologies Division Our… more
    Huntington Ingalls Industries (11/15/25)
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  • GNC Modeling and Simulation Engineer

    Jacobs (Chantilly, VA)
    …software for real-time GNC applications. * Conduct testing and verification of GNC systems in laboratory and field environments. * Ensure models are vigorously ... seeking a talented and motivated GNC Modeling and Simulation Engineer to join our dynamic team. As a GNC...design, development, and implementation of guidance, navigation, and control systems for space systems . You will work… more
    Jacobs (11/15/25)
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  • Environmental Test Engineer

    Huntington Ingalls Industries (Alexandria, VA)
    …and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and ... here for a short video: https://vimeo.com/732533072 Job Description Are you a hands-on engineer with a passion for pushing the limits of technology? Do you thrive… more
    Huntington Ingalls Industries (09/26/25)
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  • Infrastructure Support Engineer

    CACI International (Dahlgren, VA)
    …requires a strong understanding of virtualization technologies, scripting languages, operating systems , and complex system architectures. The engineer will ... Infrastructure Support Engineer Job Category: Information Technology Time Type: Full...+ Maintain a comprehensive understanding of the system of systems architecture, IaaS components, and complex system interdependencies. +… more
    CACI International (10/21/25)
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  • RF Test Engineer

    Amentum (Dahlgren, VA)
    Amentum is seeking an RF Test Engineer to join our team providing laboratory and Test Event support at the Naval Surface Warfare Center, Dahlgren Division, and ... surrounding areas. **RF Test Engineer Responsibilities Include:** + Perform laboratory work...with four year specialized experience using instrumentation and measurement systems required to conduct EMC, EMV, EMI, or HERO… more
    Amentum (09/09/25)
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  • Network Engineer

    CACI International (Dahlgren, VA)
    Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... Type of Travel: Continental US * * * **The Opportunity:** The **Network Engineer ** is responsible for the design, implementation, maintenance, and support of the… more
    CACI International (10/21/25)
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  • Corporate Enterprise Network Engineer

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task including ... satisfaction on technical matters + Plan, perform, and document laboratory assessments of hardware and software for both the...plan and implement technology refreshes and upgrades to NIPR systems and equipment + Identify and evaluate of emerging… more
    TekSynap (09/05/25)
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  • Junior Mechanical Engineer

    Huntington Ingalls Industries (Alexandria, VA)
    …to Obtain Level of Experience: College 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...to support sensitive missions for the US military and federal agency partners. Meet HII's Mission Technologies Division Our… more
    Huntington Ingalls Industries (10/28/25)
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  • Pharmaceutical Process Engineer SME

    TAI (Fairfax, VA)
    **About the Role:** Join TAI as a Pharmaceutical Process Engineer SME to drive critical engineering design and optimization projects for our pharmaceutical clients. ... performing tasks like equipment sizing, process validation, and implementing control systems . If you have a Chemical/Biochemical Engineering degree, deep knowledge… more
    TAI (10/31/25)
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  • Mechanical Engineer

    TAI (Fairfax, VA)
    **About the Role:** We're seeking a skilled and motivated Mechanical Engineer to join our team at our new Northern Virginia office and contribute to exciting design ... Research applicable industry standards, prepare engineering studies, analysis of systems , preliminary and detailed engineering designs. + Develop engineering… more
    TAI (11/14/25)
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  • Network Emulation Engineer

    CACI International (Chantilly, VA)
    Network Emulation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... data, tools, and process** **Address gaps within defenses by improving systems and processes** **Develop approaches to automating cybersecurity operations, reducing… more
    CACI International (10/28/25)
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  • Senior Radar SME (Hybrid)

    Parsons Corporation (Centreville, VA)
    …expertise, mentoring, training and advice to government and contractor engineers in: + Systems Engineering + Laboratory and field testing + Concept evaluation + ... + Advisement and engineering technical support + Trade studies + A senior engineer with highly relevant experience in radar systems and technologies, signal… more
    Parsons Corporation (11/15/25)
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