• Staff Research Development

    Northrop Grumman (Chantilly, VA)
    …some of the best work of your career. **Northrop Grumman Mission Systems** is seeking a ** Staff Research Development Engineer ** for a team of qualified, ... Virginia** . The selected candidates will be responsible for executing strong research , design, test, and evaluation, as well as prototype and development more
    Northrop Grumman (01/10/26)
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  • Operations Research Analyst/…

    JHNA (Alexandria, VA)
    …| Full Time Overview: JHNA is currently seeking a talented Senior Operations Research Analyst/ Engineer to support our OUSW government customer in Alexandria, VA. ... support at the Mark Center Building. As the Operations Research Analyst/ Engineer with JHNA, you will support...sector in areas related to joint operations, combat systems, research and development (R&D) and science and… more
    JHNA (12/05/25)
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  • Staff Fire & Egress Modeling…

    Jensen Hughes Inc. (Fairfax, VA)
    Staff Fire & Egress Modeling Engineer Baltimore, Maryland, United States; Blacksburg, Virginia, United States; Columbia, Maryland, United States; Fairfax, ... that threaten lives, property and reputations. Through technology, expertise and industry-leading research , we remain dedicated to our purpose of making our world… more
    Jensen Hughes Inc. (12/19/25)
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  • Staff Optical Image Processing…

    Lockheed Martin (Manassas, VA)
    …\(ISIS\) program in Manassas, Virginia, is seeking a skilled Optical Image Processing Engineer to support the development and integration of advanced imaging ... debugging tools for both CPU and GPU\. *Experience with new algorithm research through experimentation, peer reviews, development , integration and delivery… more
    Lockheed Martin (11/07/25)
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  • Staff Cybersecurity Analyst / Information…

    Northrop Grumman (Fairfax, VA)
    …of engineers, system administrators, and operators as a Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate will be expected to ... certification test, security documentation, as well as investigations, software research , hardware introduction and release, emerging technology research more
    Northrop Grumman (01/10/26)
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  • GEOINT Systems Engineer Staff

    Solvarus (Chantilly, VA)
    …Department of Defense. Join our team of experienced engineers in the development and institutionalization of a Digital Engineering environment set to confront these ... challenges. As a Solvarus team member, you will serve as a Systems Engineer providing end-to-end Systems Engineering and Integration (SE&I) services to a National… more
    Solvarus (12/14/25)
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  • Engineer /Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …scientists, and support staff by providing tasking input to PMO SOW development . You will coordinate with the Software Support Activity Lead and Program Manager ... Summary You will serve as a Lead Radar Systems Engineer in the EXPEDITIONARY RADARS ENGR BRANCH (B45), in...management. You will coordinate with PM Expeditionary Radars engineering staff to develop new capability roadmaps and schedules detailing… more
    Naval Sea Systems Command (01/07/26)
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  • AI Engineer

    Battelle Memorial Institute (Chantilly, VA)
    Battelle delivers when others can't. We conduct research and development , manage national laboratories, design and manufacture products and deliver critical ... apply. **Job Summary** Battelle is currently seeking an **AI Engineer ** to design, build, and deploy secure, production-grade AI...members and peers to foster knowledge sharing and skill development . + Research & Innovation: Participate in… more
    Battelle Memorial Institute (01/08/26)
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  • Consulting Engineer - Battery Energy…

    Jensen Hughes Inc. (Fairfax, VA)
    Consulting Engineer - Battery Energy Storage Systems (BESS) - Mandarin Speaking Columbia, Maryland, United States; Fairfax, Virginia, United States; Rockville, ... that threaten lives, property and reputations. Through technology, expertise and industry-leading research , we remain dedicated to our purpose of making our world… more
    Jensen Hughes Inc. (12/19/25)
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  • Electrical Engineer

    BOOZ, ALLEN & HAMILTON, INC. (King George, VA)
    …to transform S & T projects into system prototypes. Our team c ond ucts research and development , test and evaluation, prototype development , and deployment ... Electrical Engineer The Opportunity: As an electrical engineer...share your engineering expertise through leadership and mentoring junior staff . This is a chance to use your experience-based… more
    BOOZ, ALLEN & HAMILTON, INC. (12/21/25)
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  • Senior Engineer - Physical Substation

    CDM Smith (Fairfax, VA)
    …in strategic planning, resource management, and performance evaluations for engineering staff . Contribute to business development efforts, including proposal ... Provide technical leadership in the selection of equipment and materials, based on complex research and analysis. Act as responsible engineer in charge (EOR) for… more
    CDM Smith (12/27/25)
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  • Requirements Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Yes **Job Description:** Transform technology into opportunity as a Requirements Engineer with GDIT supporting our customer activities. In this position, you ... business projects by translating customer requirements into actionable tasks, research customer needs, collaborate cross-functionally and develop proposals. A career… more
    General Dynamics Information Technology (10/26/25)
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  • Applied R&D Systems Engineer

    SAIC (Chantilly, VA)
    …and program services to the US Government (USG). SAIC provides research , engineering, design, analysis, acquisition, development , integration, test, and ... **Description** SAIC seeks an R&D Systems Engineer to join our team of professionals providing... sought here serves a USG Program Office leading Research & Development (R&D) of evolutionary, revolutionary,… more
    SAIC (12/30/25)
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  • Systems Engineer

    Amentum (Fort Belvoir, VA)
    …Qualifications:** + Bachelor's Degree. + 5 years of related experience as a Systems Engineer or Operations Research and Systems Analyst (ORSA). + Must have an ... Amentum is seeking a skilled and experienced **Systems Engineer ** to join our team at **Fort Belvoir**...+ Analyze system capabilities and provide information for the development of capability improvement plans to satisfy joint requirements… more
    Amentum (10/15/25)
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  • Fire Protection Engineer

    Jensen Hughes Inc. (Fairfax, VA)
    …detection and alarm systems, smoke control, and sprinkler systems. + Assist our Research , Development , Testing & Evaluation team with fire testing, computational ... Fire Protection Engineer Columbia, Maryland, United States; Fairfax, Virginia, United...lives, property and reputations. Through technology, expertise and industry-leading research , we remain dedicated to our purpose of making… more
    Jensen Hughes Inc. (11/27/25)
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  • Senior Fire Protection Engineer

    Jensen Hughes Inc. (Fairfax, VA)
    Senior Fire Protection Engineer Allen, Texas, United States; Atlanta, Georgia, United States; Austin, Texas, United States; Baltimore, Maryland, United States; ... that threaten lives, property and reputations. Through technology, expertise and industry-leading research , we remain dedicated to our purpose of making our world… more
    Jensen Hughes Inc. (11/18/25)
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  • Acquisition Systems Engineer

    SAIC (Chantilly, VA)
    …, you will provide Acquisition and Program Management Support to multiple rapid research and development efforts aimed at designing and delivering critical ... **Description** SAIC is seeking an **Acquisition System Engineer ** to fill a critical position on SAIC's Prime Program, Landmark AOS located in Chantilly, VA.… more
    SAIC (12/23/25)
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  • Lead Fire Protection Engineer

    Jensen Hughes Inc. (Fairfax, VA)
    Lead Fire Protection Engineer Blacksburg, Virginia, United States; Columbia, Maryland, United States; Fairfax, Virginia, United States; Rockville, Maryland, United ... that threaten lives, property and reputations. Through technology, expertise and industry-leading research , we remain dedicated to our purpose of making our world… more
    Jensen Hughes Inc. (12/19/25)
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  • Senior Fire Protection Engineer

    Jensen Hughes Inc. (Fairfax, VA)
    Senior Fire Protection Engineer Fairfax, Virginia, United States **Company Overview** Throughout our worldwide network of experts, clients and communities, we are ... that threaten lives, property and reputations. Through technology, expertise and industry-leading research , we remain dedicated to our purpose of making our world… more
    Jensen Hughes Inc. (12/19/25)
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  • Network Engineer III

    CACI International (Springfield, VA)
    …changes to support those requirements. * Guide and mentor junior network engineering staff . * Research and recommend new networking technologies and best ... Network Engineer III Job Category: Information Technology Time Type:...lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits… more
    CACI International (01/07/26)
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