• Lead Modeling and Simulation

    ManTech (Annapolis Junction, MD)
    **MANTECH** seeks a motivated, career and customer-oriented ** Lead Modeling and Simulation Engineer ** to join our team in **Fort Meade, MD** . This is an ... activities that involve cyber ranges + Research, analyze, identify, and recommend Modeling and Simulation (M&S) solutions capable of integrating cyberspace… more
    ManTech (10/10/25)
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  • Modeling & Simulation

    KBR (Reston, VA)
    Title: Modeling & Simulation Engineer ...M&S and software development efforts. + Be able to lead small M&S projects and/or teams. + Support the ... the future of space defense. KBR is seeking a Modeling & Simulation Engineer (Senior...analytic team lead in the execution of study plans. + Collaborate… more
    KBR (10/24/25)
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  • Senior Staff Modeling and Simulation

    Northrop Grumman (Jessup, MD)
    …NGMC's Advanced Programs Business Unit is seeking a **Senior Staff Modeling and Simulation Systems Engineer ** to lead a team of engineers to perform ... system performance analyses, manufacturing modeling & simulation , and system level modeling . This position is accountable to the Systems Development OU… more
    Northrop Grumman (12/05/25)
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  • Modeling And Simulation

    KBR (Chantilly, VA)
    Title: Modeling And Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... national security and shape the future of space defense. KBR is seeking a Modeling And Simulation Engineer with and understanding of satellite relevancy… more
    KBR (11/07/25)
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  • Modeling and Simulation

    Sciolex Corporation (Chantilly, VA)
    …committed to ensuring you receive the utmost employee care. Responsibilities As the Modeling and Simulation Engineer , you will provide specialized ... expertise supporting the acquisition of multi-intelligence (multi-INT) software services. The engineer is tasked with leading the integration of mission focused… more
    Sciolex Corporation (10/09/25)
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  • Chief Engineer

    Leidos (Reston, VA)
    …Sector's Mission Solutions Business Area is seeking a highly experienced **Chief Engineer ** to lead its multidisciplined engineering team in utilizing advanced ... driving innovations to existing processes by incorporating such things as Building Information Modeling (BIM), Modeling and Simulation (M&S) tools, and… more
    Leidos (10/04/25)
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  • Engineer Lead (Electromagnetic…

    Serco (Washington, DC)
    …for the US Navy, then Serco has a wonderful opportunity for you! As the Engineer Lead (Electromagnetic Compatibility), you will be on a dynamic team providing ... bonding, grounding and cable designs for EMC compliance. + Support projects in new modeling and simulation techniques for design and testing hardware. + Support… more
    Serco (12/05/25)
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  • Nuclear Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Nuclear Engineer , Lead Key Role: Provide nuclear weapons effects subject matter expertise to client research and development (R&D) modeling and simulation ... contribute to the development of new principles and concepts. Lead development of solutions to highly complex problems. Work...other security agencies + Experience with nuclear weapons effects modeling and simulation tools + Knowledge of… more
    BOOZ, ALLEN & HAMILTON, INC. (11/19/25)
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  • Lead / Principal Nuclear Engineer

    MPR Associates (Alexandria, VA)
    …at MPR engage in diverse and challenging projects involving neutronics modeling and simulation , thermal-hydraulics, material irradiation, radiation shielding, ... staff, some team and project management responsibilities will be included. Duties/Responsibilities The Lead / Principal Nuclear Engineer will: + Plan, lead ,… more
    MPR Associates (09/26/25)
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  • Lead EW Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …statistical signal processing, optimization, and machine learning. We are searching for a Lead EW Software Engineer who will function as a senior technical ... with other highly skilled professionals in areas of signal processing algorithms, modeling and simulation , and firmware development. You will work… more
    RTX Corporation (11/05/25)
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  • Principal/Sr Principal Engineer Software…

    Northrop Grumman (Jessup, MD)
    …energy-efficient computing systems. MDA is seeking a **Principal/Sr Principal Software Systems Engineer ** with demonstrated ability to lead systems engineers in ... computing, or telecommunications. **Data Analysis and Interpretation:** + Analyzing simulation results to assess system performance, identify areas for improvement,… more
    Northrop Grumman (12/05/25)
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  • Lead Traffic Engineer

    WSP USA (Herndon, VA)
    …and capacity analyses, signal optimization, corridor studies, and use of traffic simulation modeling + Special provisions, RFP and cost estimate development ... This Opportunity WSP is currently initiating a search for a ** Lead Consultant** - **Traffic Engineer ** to work out of our **Herndon, VA** or **Richmond, VA**… more
    WSP USA (12/05/25)
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  • Principal/ Senior Principal Digital ASIC Circuit…

    Northrop Grumman (Jessup, MD)
    …new advantages to the warfighter. We are seeking a front-end ASIC design engineer for design and verification of full-custom digital circuits. Must be proficient in ... both are listed below:** **Basic Qualifications for Principal Digital ASIC Circuit Design Engineer Level:** + Bachelor's degree in a technical area (BSEE or other… more
    Northrop Grumman (12/05/25)
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  • Software Engineer -High Performance…

    Northrop Grumman (Jessup, MD)
    …develop radical new energy-efficient computing systems. MDA is seeking a **Software Engineer ** with demonstrated ability to lead development of new technologies ... parallel algorithms. + Leverage software design to improve efficiency of modeling and simulation workflows. + Improve simulation performance via code… more
    Northrop Grumman (12/05/25)
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  • Program Protection (P2) Systems Engineer

    SAIC (Chantilly, VA)
    …and CONOP trades for future systems; and system-level analysis of concept using various modeling and simulation tools. The engineer shall also be able ... **Description** SAIC is seeking an experienced **Program Protection Systems Engineer ** who enjoys thinking outside of a box with...hardware, and satellite sensors and subsystems. + Ability to lead and be the primary point of contact for… more
    SAIC (12/05/25)
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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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  • 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...and career; motivated candidates may have an opportunity to lead tasks as well. **Regular tasks will include:** -… more
    Leidos (10/17/25)
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  • Satellite Guidance Navigation and Control…

    General Atomics (Herndon, VA)
    …implementations in satellite systems and their applications. + Experience with physics-based modeling of dynamic systems and Monte Carlo simulation analysis. + ... industrial, and commercial customers worldwide. We have an exciting opportunity for a GNC Engineer to join our CSS group located in Herndon, VA. The CSS group… more
    General Atomics (12/04/25)
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  • Distinguised Scientist/ Engineer

    CARDEROCK DIV NS (Bethesda, MD)
    …conduct broad-based analysis integrating the frontiers of: Hydroacoustic theory, measurement, modeling and simulation and mitigation technology development, + ... Summary You will serve as Distinguished Engineer /Scientist for Hydroacoustic Signatures in the Signatures Department...generate and develop new ideas and information that will lead to advances in hydroacoustic signature control technologies. +… more
    CARDEROCK DIV NS (12/08/25)
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  • Distinguised Scientist/ Engineer

    Naval Sea Systems Command (Bethesda, MD)
    …conduct broad-based analysis integrating the frontiers of: Hydroacoustic theory, measurement, modeling and simulation and mitigation technology development, You ... Summary You will serve as Distinguished Engineer /Scientist for Hydroacoustic Signatures in the Signatures Department...generate and develop new ideas and information that will lead to advances in hydroacoustic signature control technologies. You… more
    Naval Sea Systems Command (12/06/25)
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