• Summer/ Co-op Engineer

    MPR Associates (Alexandria, VA)
    …such as C++ or Python, analysis programs such as Ansys or MATLAB-Simulink(R) and design programs such as SolidWorks + Excellent oral and written communication ... the current Nuclear Operating Fleet. + Product Development (including mechanical design , software development, printed circuit board design , systems engineering… more
    MPR Associates (11/01/25)
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  • CAD Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    **Description** **SAIC** is seeking a **CAD Modeling and Simulation Engineer in Chantilly, VA** to support a government customer. **The successful candidate will:** ... + Collaborate with multidisciplinary teams (systems engineering, GNC, payload, mission design ) to ensure model fidelity and consistency. + Generate technical… more
    SAIC (10/24/25)
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  • Senior Mechanical Engineer

    Leidos (Reston, VA)
    …The Mission Solutions Business Area at Leidos is looking for a Mechanical Engineer to join our Reston, VA based team. The successful candidate will work ... of aboveground and underground structures and associated infrastructure and protective design characteristics. Work will be performed in a fast-paced, high-energy… more
    Leidos (12/26/25)
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  • Electrical Engineer - EMC/EMP

    Amentum (Dahlgren, VA)
    Amentum is seeking a highly motivated and talented Electrical Engineer -Junior to support Electromagnetic Environmental Effects. **Electrical Engineer -Junior ... fiber optics, oscilloscopes and signal processing software + Familiarity of engineering design tools such as MATLAB, LABVIEW, CAD software (AutoCAD or Solidworks more
    Amentum (12/04/25)
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  • Plant Engineer

    Nightwing (Sterling, VA)
    …civil, and commercial markets. Nightwing is seeking a dedicated and detail-oriented Plant Engineer to join our team and drive the optimization of our industrial ... as root-cause analysis + Develop scopes of work ranging from new design , fabrication, testing, installation, operation and maintenance + Contribute to technical… more
    Nightwing (10/23/25)
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  • Mechanical Engineer / Weapon Systems…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** Mechanical Engineer / Weapon Systems Modeler (DETO-2025-24351): Bowhead seeks new team members in their support to the Navy's Weapons Systems Munitions ... Weapon System effectiveness analyses. The position will interface with weapons design analysts, other subject matter experts, and technical personnel model targets… more
    UIC Government Services and the Bowhead Family of Companies (12/20/25)
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  • Mechanical Engineer - Multiple Levels - Top…

    Leidos (Reston, VA)
    …with one or more modeling programs such as Revit MEP, SketchUP. Solidworks , VentSIM, UTAS, etc + Military or defense-related experience and an understanding ... strong plus. + Production (Manufacturing, Fabrication or Assembly) or warehouse design , workflow development or management. + Software development skills preferred -… more
    Leidos (12/20/25)
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  • Electrical or Mechanical Technical Specialist

    Amentum (Dahlgren, VA)
    …with Computer Aided Design (CAD) software such as + SolidWorks /Pro Engineer . + Experience with systems analysis, technical documentation, maintenance, ... devices from provided designs. + Experience with CAD software such as SolidWorks /Pro Engineer . + Experience with systems analysis, technical documentation,… more
    Amentum (12/18/25)
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  • Deputy Director of Advanced Product Development.

    M. C. Dean (Caroline County, VA)
    Overview **M.C. Dean** is Building Intelligence(R). We design , build, operate, and maintain cyber-physical solutions for the nation's most recognizable mission ... headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems;… more
    M. C. Dean (10/29/25)
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  • 3D CAD Modeler

    Amentum (Dahlgren, VA)
    …in support of the Naval Surface Warfare Center, Dahlgren Division, Integrated Topside Design . Responsibilities includes the creation and updates of 3D models of US ... Inventor Professional, one or more of the following software: Solidworks ; Catia; Pro-E; NX; Solidedge; will be acceptable with...experience in one or more of the following: ship design ; 3D CAD model creation of commercial antennas, lights,… more
    Amentum (11/01/25)
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