• Systems Engineer - Modeling

    QinetiQ US (Mclean, VA)
    …We are seeking a Systems Engineer with specialized expertise in Modeling and Simulations (M&S) for the Airspace and Surface Radar Reconnaissance (ASRR) ... US Army, foreign military clients, and internal engineering teams to ensure successful modeling and simulation support for ISR systems integration and testing.… more
    QinetiQ US (10/11/25)
    - Save Job - Related Jobs - Block Source
  • Modeling and Simulation Engineer

    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 ... Modeling and Simulation ( M & S ) Engineer , you will design and implement advanced models to... and quantitative analysis, including discrete event simulation, agent-based modeling , network simulations , physics-based modeling ,… more
    BOOZ, ALLEN & HAMILTON, INC. (10/21/25)
    - Save Job - Related Jobs - Block Source
  • Systems Modeling Simulation…

    Northrop Grumman (Dulles, VA)
    …are not only part of history, they're making history. We have an opening for a Systems Modeling Simulation Engineer to join our team of qualified, diverse ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (10/03/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... but are not limited to:** + Manage and operate J7-owned and managed IT systems used specifically for exercise and training events + Provide services that enhance… more
    ManTech (10/10/25)
    - Save Job - Related Jobs - Block Source
  • Mission Modeling and Simulation Analyst…

    SAIC (Alexandria, VA)
    **Description** SAIC is seeking motivated and detail-oriented **Mission Modeling and Simulation Analysts - Engineers** to join our dynamic team. The successful ... senior analysts and engineers to support the development and implementation of modeling and simulation (M&S) solutions for a variety of Mission Engineering projects.… more
    SAIC (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …national security environment + Experience with computational analysis, Monte Carlo simulations , multi-physics modeling , model-based systems engineering ... Systems Engineer The Opportunity: Are you... Systems Engineer The Opportunity: Are you looking for an...and mentoring, while broadening your skillset into areas like modeling and simulation and computational analysis. Grow your skills… more
    BOOZ, ALLEN & HAMILTON, INC. (10/19/25)
    - Save Job - Related Jobs - Block Source
  • Enterprise Systems Engineer - MBSE

    Noblis (Bethesda, MD)
    Responsibilities Noblis is seeking an experienced Systems Engineer to work in dynamic mission-oriented environment within **Bethesda, Maryland.** A successful ... and behaviors. The ideal candidate will have experience with systems modeling tools and a strong understanding...Genesys, etc.). + Proven experience as an Enterprise Architect, Systems Engineer , or similar role. Desired Qualifications… more
    Noblis (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Chief Engineer

    Leidos (Reston, VA)
    …DoD counter WMD and Hardened Facility defeat capabilities through enhanced analysis, modeling and simulations of critical processes, system of system ... of engineering solutions, and oversee requirements development. + Ideally, the Chief Engineer will collaborate with the Building Information Modeling (BIM)… more
    Leidos (10/04/25)
    - Save Job - Related Jobs - Block Source
  • Principal Systems Engineer /Analyst…

    RTX Corporation (Fulton, MD)
    …you will serve as a systems engineer with a focus on systems modeling and analysis on challenging software development projects. You will be engaged with ... expertise in the area of complex mathematics, design analysis, modeling and simulation, system performance testing. + Serve as...travel **Qualifications You Must Have** + Experience as a Systems Analyst/System Engineer + Working knowledge of… more
    RTX Corporation (10/24/25)
    - Save Job - Related Jobs - Block Source
  • Principal/Sr Principal Engineer Software…

    Northrop Grumman (Annapolis Junction, MD)
    …new energy-efficient computing systems . MDA is seeking a **Principal/Sr Principal Software Systems Engineer ** with demonstrated ability to lead systems ... on-site in Linthicum / Annapolis Junction, MD.** **Basic Qualifications For Principal Engineer Software Systems (Software Architecture):** + Bachelor's degree in… more
    Northrop Grumman (08/08/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Engineer (MBSE)…

    RTX Corporation (Dulles, VA)
    …create a safer, more secure world. Raytheon Technologies is seeking a Principal Systems Engineer (MBSE) to provide enterprise-wide systems engineering and ... role involves developing and maintaining system models using tools such as Cameo Systems Modeler, as well as utilizing computer-based simulations to analyze and… more
    RTX Corporation (10/13/25)
    - Save Job - Related Jobs - Block Source
  • Simulation Engineer - TS/SCI Required

    Leidos (Reston, VA)
    …their interactions and to uncover vulnerabilities. Simulation types include: system of systems simulations , distributed simulations , and object-oriented ... science, operations research or a related field + Experience with system of systems modeling and simulation **Preferred Qualifications:** + Working knowledge of… more
    Leidos (09/26/25)
    - Save Job - Related Jobs - Block Source
  • PhD Graduate - Autonomous Systems Design…

    Johns Hopkins Applied Physics Laboratory (Laurel, MD)
    …for the design, analysis, simulation, and prototyping of innovative autonomous systems and algorithms? If so, the Strike Guidance, Navigation, Controls (GNC), ... in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Software Engineering, Systems Engineering, Physics, Mathematics, or Computer Science. Our group's… more
    Johns Hopkins Applied Physics Laboratory (10/02/25)
    - Save Job - Related Jobs - Block Source
  • Senior Associate Systems Engineer

    L3Harris (Springfield, VA)
    …and cyber domains in the interest of national security. Job Title: Senior Associate, Systems Engineer - Watch Officer (Active TS/SCI w/CI Poly Required) Job ... operational and strategic objectives. . Experience with software languages for scripting, modeling , simulations , and data transfers, including Python, PERL, or… more
    L3Harris (10/15/25)
    - Save Job - Related Jobs - Block Source
  • Sr Lead Network Engineer - PUB SEC

    Lumen (Herndon, VA)
    …recommending alternative resolutions + Enable planning of future network innovation through modeling and simulations + Incorporate new technologies and product ... and shape the future. **The Role** The Sr Lead Engineer (Capacity Planner) will be required to develop and/or...Applicant will have experience in Capacity Planning and Performance modeling , forecasting, and tuning for Distributed Systems more
    Lumen (10/17/25)
    - Save Job - Related Jobs - Block Source
  • Navigation Engineer

    Johns Hopkins Applied Physics Laboratory (Laurel, MD)
    …, leveraging your technical expertise and a passion for continuous learning. As a Navigation Systems Engineer at APL, you will + Design and analyze navigation ... team at APL. We are seeking a dynamic, creative engineer who will help us assess performance of weapon...interest in related fields such as guidance and control systems or 6 degree-of-freedom modeling and simulation.… more
    Johns Hopkins Applied Physics Laboratory (10/19/25)
    - Save Job - Related Jobs - Block Source
  • SIGINT Assessments & Data Analytics…

    KBR (Chantilly, VA)
    Title: SIGINT Assessments & Data Analytics Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... critical role - protecting our national security. KBR is seeking an Engineer to support constellation design and planning studies, requirements development and… more
    KBR (08/01/25)
    - Save Job - Related Jobs - Block Source
  • Lead/ Principal Nuclear Engineer

    MPR Associates (Alexandria, VA)
    …and other research and test facilities. We are currently seeking an experienced nuclear engineer to guide, challenge, and mentor our growing team in a variety of ... MPR engage in diverse and challenging projects involving neutronics modeling and simulation, thermal-hydraulics, material irradiation, radiation shielding, radiological… more
    MPR Associates (09/26/25)
    - Save Job - Related Jobs - Block Source
  • Satellite Guidance Navigation and Control…

    General Atomics (Herndon, VA)
    …in satellite systems and their applications. + Experience with physics-based modeling of dynamic systems and Monte Carlo simulation analysis. + Experience ... is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to...worldwide. We have an exciting opportunity for a GNC Engineer to join our CSS group located in Herndon,… more
    General Atomics (09/04/25)
    - Save Job - Related Jobs - Block Source
  • Lightspeed Customer Solution Engineer

    Telesat (Bethesda, MD)
    …Additionally, you will be offering technology recommendations and advice, performing modeling and simulations , and conducting test and evaluation demonstrations ... Lightspeed Customer Solution Engineer Telesat (NASDAQ and TSX: TSAT) is a...multiple databases as well as other Engineering information management systems + Actively participate in trade shows, customer events,… more
    Telesat (09/01/25)
    - Save Job - Related Jobs - Block Source