• Junior Mechanical Engineer

    Leidos (Chantilly, VA)
    … Engineer who will support the planning, design, and analysis of mechanical systems-primarily Heating, Ventilation, and Air Conditioning (HVAC)-for ... in Mechanical Engineering or a related discipline. + Experience with SolidWorks Simulation , ANSYS, or other FEA/thermal analysis tools. + Hands-on experience… more
    Leidos (08/23/25)
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  • Senior Mission Assessments SME

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Senior Mission Assessments Engineer to provide mission analysis support to legacy, current, and future satellite programs. ... with Polygraph. In this role, you will serve as senior Subject Matter Expert on a team of Mission... tools. + Ability to clearly and concisely present analysis data. + Modeling and Simulation . +… more
    SAIC (08/13/25)
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  • FPGA Engineer Intern

    Leidos (Arlington, VA)
    …of a more senior engineer . **Primary Responsibilities** + Support analysis , design, implementation, simulation , and test of logic and/or algorithms on ... The Leidos Innovation Center in Arlington, VA is seeking a **Computer Engineer Intern** specializing in **FGPA development** for a **Summer 2026** Internship. The… more
    Leidos (09/27/25)
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  • System Engineer (All levels)

    Noblis (Chantilly, VA)
    Responsibilities **Noblis-ESI is seeking a System Engineer ** **to provide Systems Engineering and Technical Advisory (SETA) services to** **support** **our client ... systems engineering, systems modeling, product lifecycle management, modeling and simulation , and related techniques, tools, and methodologies to construct, steward,… more
    Noblis (09/24/25)
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  • Control Engineer 3

    M. C. Dean (Vienna, VA)
    Overview **Job Title:** Controls Engineer 3 **Location:** Tysons, VA Responsibilities **Job Description:** Originate design documents for small projects and in ... support of large programs. Narrative Design Documents and Requirements Analysis . Subsystem Designs (CAD, Panels, Layouts, Wiring, SCADA Screens, Hardware,… more
    M. C. Dean (08/30/25)
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  • AI Acquisition System Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an **AI Acquisition System Engineer ** to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA ... a keen interest in AI, the AI Acquisition System Engineer will be part of a team dedicated to...and project dashboards, and regularly report project progress to senior management and stakeholders, highlighting key achievements, risks, and… more
    SAIC (08/16/25)
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  • Engineer III

    Three Saints Bay (Crystal City, VA)
    …support for design, development, production, and in-service activities including system analysis , combat system integration, modeling and simulation , and ... ** Engineer III (4317)** Location **Crystal City, VA** Job...DevSecOps and Agile development-related activities. + Prepare technical documentation, senior -level briefings, and other reporting requirements. + Participate in… more
    Three Saints Bay (08/03/25)
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  • Control Engineer 3

    M. C. Dean (Caroline County, VA)
    …complex needs. The position will require strong estimating, takeoff, requirements analysis and scope defintion capabilities and process definition. Background in ... of large programs. + Narrative Design Documents + Requirements Analysis + Subsystem Designs (CAD / Panels / Layouts...of deployed systems + Development of test fixtures and simulation devices + Perform Factory and Field Testing +… more
    M. C. Dean (08/30/25)
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  • Satellite Systems Engineer I-Level

    SAIC (Chantilly, VA)
    **Description** SAIC has an exciting opportunity for a Systems Engineer with 5 to 7 years of systems engineering experience to provide Data Management and Design ... but not limited to: trade studies, requirements management, modeling and analysis , space vehicle integration, system-level and enterprise-level test, launch, and… more
    SAIC (08/07/25)
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  • Staff Engineer

    Applied Research Associates, Inc. (Arlington, VA)
    …expertise in defense, civil, and health technologies, computer software and simulation , systems analysis , environmental technologies, and testing and ... Associates, Inc. (ARA) is seeking a highly capable mechanical or structural engineer to support the design of specialized DoD infrastructure contributing directly to… more
    Applied Research Associates, Inc. (09/27/25)
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