• Huntington Ingalls Industries (Washington, DC)
    …machinery controls, electric machines and motion control, with a strong emphasis on modeling and simulation . This position is part of the Newport News ... ENGINEER ELECTRICAL 2 Location: Washington DC, District of Columbia, United States Date: Jan 7, 2026 Req ID: 43607 Team: E05 WASHINGTON OFFICE Entity: Newport News… more
    DirectEmployers Association (11/11/25)
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  • Modeling & Simulation

    Integration Innovation, Inc. (i3) (Washington, DC)
    Overview We're seeking a Modeling & Simulation Engineer to develop high-fidelity environmental and target signature models used in a real-time ... scenarios. This role is a strong fit for a Physics or Mathematics-based engineer who enjoys translating theory into performant code, balancing model fidelity with… more
    Integration Innovation, Inc. (i3) (01/16/26)
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  • Modeling and Simulation

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Modeling and Simulation Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an ... impact on national security? As a Modeling and Simulation ( M & S ) Engineer , you will design and implement advanced models to evaluate system performance… more
    BOOZ, ALLEN & HAMILTON, INC. (12/19/25)
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  • Sensor Systems Engineering and Technical Support…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …/Scientist + Journeyman Engineer /Scientist + Production G/ATOR Engineer + RADAR Modeling and Simulation Engineer + RADAR Systems Engineer + ... general Sensor Work Areas of: RequirementsDevelopment, Systems Engineering, Analysis, Modeling , Hardware Design, Signal Processing, Sensor Operation, Test and… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Power Systems Research Engineer - Grid…

    Pacific Northwest National Laboratory (Washington, DC)
    …markets, and shape energy policy. Within this division, the Power System Modeling Group (PSMG) develops advanced simulation , analysis, and optimization tools ... grid. **Responsibilities** PNNL seeks a creative and inter-disciplinary power system engineer to develop model enhancements for conventional power system models… more
    Pacific Northwest National Laboratory (01/10/26)
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  • Industrial Engineer

    UIC Government Services and the Bowhead Family of Companies (Washington, DC)
    …Industrial Engineer will also be actively involved in the management of Modeling and Simulation (MODSIM) efforts across the shipyards to track layouts, floor ... **Overview** Industrial Engineer (SIOP-2025-24023): Bowhead seeks an Industrial Engineer...manufacturing engineering or civil engineering or related field ie, Modeling and Simulation , or Production Management +… more
    UIC Government Services and the Bowhead Family of Companies (01/09/26)
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  • Systems Engineer (Multiple Levels)

    Noblis (Washington, DC)
    …Framework (UAF)** or equivalent to support enterprise-wide alignment and cross-domain modeling . + Develop and validate ** simulation models** , activity ... We are seeking a highly capable and experienced **Model-Based Systems Engineer (MBSE)** to support enterprise and system-level engineering for the FAA's… more
    Noblis (12/03/25)
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  • RF Systems Analysis Engineer , Regulatory…

    SpaceX (Washington, DC)
    RF Systems Analysis Engineer , Regulatory (Starlink) Washington, DC Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars ... the ultimate goal of enabling human life on Mars. RF SYSTEMS ANALYSIS ENGINEER , REGULATORY (STARLINK) At SpaceX we're leveraging our experience in building rockets… more
    SpaceX (10/20/25)
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  • Missile Systems Engineer

    KBR (Washington, DC)
    …technical data packages. + Conduct system performance analysis, trade studies, and modeling / simulation to support design decisions. + Participate in design ... Title: Missile Systems Engineer Belong. Connect. Grow. with KBR! KBR's National...lifecycle processes, requirements management, and verification/validation. + Familiarity with modeling and simulation tools (MATLAB, Simulink, STK,… more
    KBR (12/17/25)
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  • Signal Processing Engineer

    Leidos (Arlington, VA)
    …translating functional requirements into tasks - Experience working in areas of modeling and simulation (M&S), radar, adaptive radar, signals processing, ... Leidos currently has an opening for a **Signal Processing Engineer ** to support EW programs in Arlington, VA or...algorithms in Matlab, Simulink, or C+- Analyze results from simulation or real data to identify root causes and… more
    Leidos (01/16/26)
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  • Hypersonic Senior Systems Engineer

    Leidos (Arlington, VA)
    …experienced engineers with a Hypersonics Aerospace background to lead Systems development and Modeling and Simulation (M&S) efforts based in the DC Metro Area. ... below: + Aerodynamics / CFD + Aerothermal + Trajectory simulation + Material response + Mechanical design + Structural...+ Aerodynamics/CFD (Cart 3D, FNS Tools suites) + Trajectory simulation (OTIS, POST, or similar) + Aerothermal & Material… more
    Leidos (12/20/25)
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  • Senior System Engineer (C)

    SimIS Inc. (Dahlgren, VA)
    …and importance of others (work and win as a team). SimIS Inc seeks a System Engineer III to provide combat system simulation support to the Warfare Analysis and ... logistics support in support of an overall effort to provide high fidelity simulation systems and enable engineers to verify Combat Systems' performance in desktop… more
    SimIS Inc. (11/06/25)
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  • Digital and Model-Based Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
    …engineering ( MBSE ) and MBE models, digital requirements, digital threads, various modeling and simulation tools, and modeling standards and methods. ... Digital and Model-Based Systems Engineer , Senior The Opportunity: Are you looking for...experience using the Magic Draw or Cameo suite of modeling tools in a DoD systems engineering capacity with… more
    BOOZ, ALLEN & HAMILTON, INC. (12/28/25)
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  • Software Engineer

    Amentum (Dahlgren, VA)
    …a dedicated results-oriented SW Developer to support NSWC Dahlgren H20. **Software Engineer Responsibilities include:** + Working with a small Undersea Warfare (USW) ... using standard UNIX/Linux tools and utilities + Implementation of track modeling and time algorithms + Inter-process communications based on publish/subscribe and… more
    Amentum (11/29/25)
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  • Entry Level Electrical Engineer

    Amentum (Arlington, VA)
    …**Junior RF Engineer Responsibilities Include:** + E3 Computation and RF Modeling and Simulation + Performing analyses of EW, communication, and radar ... Amentum is seeking a Junior RF Engineer to perform Test, Evaluation, Integration, and configuration...areas: RF Engineering and analysis; EMI/EMC; RF Computation and simulation . + Active Secret US Government Clearance. Note: US… more
    Amentum (10/23/25)
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  • Electrical/Electronics Engineer (Pharos…

    Naval Sea Systems Command (Dahlgren, VA)
    …within a system, demonstrating the ability to use circuit design and simulation tools to develop and evaluate Electrical Engineering solutions. You will apply ... microcontroller design, and compact antenna design and integration. You will perform modeling of circuits, schematic capture, PCB layout, and circuit assembly /… more
    Naval Sea Systems Command (11/21/25)
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  • Automotive / Systems Engineer - USMC Ground…

    SURVICE Engineering (Quantico, VA)
    …valuable asset, and they are proud to have supported the development, testing, analysis, and modeling and simulation (M&S) of many of the major US air, land, and ... what we can offer you! Position Automotive / Systems Engineer - USMC Ground Tactical Vehicles + Location: Quantico,...SURVICE Engineering is currently seeking an Automotive / Systems Engineer - USMC Ground Tactical Vehicles to support our… more
    SURVICE Engineering (12/26/25)
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  • Principal/Senior Principal Engineer RF…

    Northrop Grumman (Washington, DC)
    …history. **Position Description** The **Principal/Senior Principal MMIC Design Engineer ** position supports Northrop Grumman's Monolithic Microwave Integrated ... may be filled as a Principal or Sr. Principal **Basic Qualifications** **:** **Principal Engineer MMIC Design Engineer (Level 3)** + Bachelor of Science in a… more
    Northrop Grumman (01/08/26)
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  • System Development Engineer , GEMS NA Ops…

    Amazon (Arlington, VA)
    …industry operating standards such as the NEC and NFPA. * Support emulation and simulation modeling of material handling systems. * Document control system and ... and external resources, and develop to meet scaling needs. The Systems Development Engineer will be defining requirements and standards from individual work cells to… more
    Amazon (12/06/25)
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  • T&E Systems Engineer

    SURVICE Engineering (Quantico, VA)
    …valuable asset, and they are proud to have supported the development, testing, analysis, and modeling and simulation (M&S) of many of the major US air, land, and ... what we can offer you! Position Automotive / Systems Engineer - USMC Ground Tactical Vehicles + Location: Quantico,...Summary SURVICE Engineering is currently seeking an T&E Systems Engineer to support our Washington Area Operation. You will… more
    SURVICE Engineering (12/26/25)
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