• AeroVironment (Arlington, VA)
    …and other advanced platforms. You'll gain experience in algorithm development, simulation , and integration on real hardware in a fast-paced, collaborative R&D ... to cutting-edge autonomy applications, with mentorship and support from senior engineers. **Position Responsibilities** + Assist in the design, implementation,… more
    DirectEmployers Association (09/05/25)
    - Save Job - Related Jobs - Block Source
  • Modeling & Simulation

    KBR (Reston, VA)
    Title: Modeling & Simulation Engineer ( Senior I) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... shape the future of space defense. KBR is seeking a Modeling & Simulation Engineer ( Senior I) with AFSIM experience to join a team of quantitative… more
    KBR (10/24/25)
    - Save Job - Related Jobs - Block Source
  • Mission Modeling and Simulation

    SAIC (Alexandria, VA)
    **Description** SAIC is seeking motivated and detail-oriented ** Senior Modeling and Simulation Analysts - Senior Engineers** to join our dynamic team. ... and engineers to support the development and implementation of modeling and simulation (M&S) solutions for a...and execution of M&S projects under the guidance of senior analysts. This includes creating models, running simulations, and… more
    SAIC (08/22/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... on national security? As a Modeling and Simulation ( M & S ) Engineer ,...to answer strategic questions, developing and briefing materials for senior management, and applying analytical and computational met hods,… more
    BOOZ, ALLEN & HAMILTON, INC. (11/20/25)
    - Save Job - Related Jobs - Block Source
  • Systems Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Systems Engineer , Senior The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in ... leadership and mentoring while broadening your skillset into areas like modeling and simulation and computational analysis. Grow your skills by merging data… more
    BOOZ, ALLEN & HAMILTON, INC. (11/17/25)
    - Save Job - Related Jobs - Block Source
  • Senior Engineer (Electromagnetic…

    Serco (Washington, DC)
    …for the US Navy, then Serco has awonderful opportunity for you! As the Senior Engineer (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 (10/05/25)
    - Save Job - Related Jobs - Block Source
  • Principal/ Senior Principal Circuit Design…

    Northrop Grumman (Annapolis Junction, MD)
    …a US Government security clearance per customer's requirements **Basic Qualifications for Senior Principal Circuit Design Engineer ** + Bachelor of Science STEM ... manufacturing/testing * Enhance your task leadership and electromagnetic (EM) simulation skills * Develop innovative circuits, design techniques, and best… more
    Northrop Grumman (10/16/25)
    - Save Job - Related Jobs - Block Source
  • Digital and Model-Based Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
    Digital and Model-Based Systems Engineer , Senior The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking ... customer-focused engineering solution. As a Digital and Model-Based Systems Engineer , you will support the implementation of a DE...) and MBE models, digital requirements, digital threads, various modeling and simulation tools, and modeling more
    BOOZ, ALLEN & HAMILTON, INC. (11/04/25)
    - Save Job - Related Jobs - Block Source
  • Senior Signal Processing Engineer

    Leidos (Arlington, VA)
    …The Leidos Innovations Center (LInC) at Leidos currently has an opening for a ** Senior ** **S** **ignal Processing Engineer ** to support EW programs in Arlington, ... VA or San Diego, CA. As a **LInC EW Senior Signal Processing Engineer ** , you will...white papers etc.) - Experience working in areas of modeling and simulation (M&S), radar, adaptive radar,… more
    Leidos (10/02/25)
    - Save Job - Related Jobs - Block Source
  • Senior Test Engineer

    CACI International (Fort Meade, MD)
    Senior Test Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage ... Travel: Local * * * CACI is seeking a Senior Test Engineer to analyze system requirements...leverage functional analysis, system descriptions, parameter selection and dependencies, Modeling and Simulation , and initial performance risk… more
    CACI International (11/01/25)
    - Save Job - Related Jobs - Block Source
  • SailPoint Engineer - Senior

    SAIC (Washington, DC)
    **Description** As a SailPoint Senior Systems Engineer , you'll play a key role in enhancing our cybersecurity and identity management capabilities. You'll ... Job Role Specific Requirements: + SailPoint Certification Requirement: SailPoint Certified IdentityIQ Engineer certification to be obtained within 1 year of start of… more
    SAIC (09/24/25)
    - Save Job - Related Jobs - Block Source
  • Senior Engineer

    Nou Systems, Inc. (Fort Belvoir, VA)
    …defense systems and improve capabilities. We are pleased to announce an opening for a senior engineer who will join our Engineering Services Team in the National ... IDIQ contract. The candidate will serve as a key senior member of the RETS technical team, positioning them...and relevant Task Orders (TOs) + Provide mission engineering, modeling & simulation , developmental test & evaluation,… more
    Nou Systems, Inc. (11/20/25)
    - Save Job - Related Jobs - Block Source
  • Senior Project Development Engineer

    CMTA, Inc (Fairfax, VA)
    …and career opportunities. **Job Summary:** CMTA, a Legence company, is looking for a Senior Project Development Engineer in the federal market to help in our ... can easily make the transition to become an energy engineer within our Energy Solutions group. **Below are some...Systems (UMCS) and their operation + Experience with building simulation and bin spreadsheet modeling of ECMs… more
    CMTA, Inc (11/01/25)
    - Save Job - Related Jobs - Block Source
  • Senior Transportation/Traffic…

    Jacobs (Reston, VA)
    …play a key role in redefining how people and goods move. As a Senior Transportation/Traffic Engineer , you'll collaborate with a multidisciplinary team of roadway ... transportation planning, and operations analysis. * Proficiency in traffic modeling and simulation tools. * Strong communication...in civil engineering or a related field. * Professional Engineer (PE) license in the Commonwealth of Virginia. *… more
    Jacobs (10/24/25)
    - Save Job - Related Jobs - Block Source
  • Senior Principal Systems Engineer

    RTX Corporation (Fulton, MD)
    …international pursuits and programs. In this position, you will serve as a systems engineer with a focus on systems modeling and analysis on challenging software ... expertise in the area of complex mathematics, design analysis, modeling and simulation , system performance testing. +...You Must Have** + Experience as a Systems Analyst/System Engineer in the Aerospace and Defense industry + Working… more
    RTX Corporation (10/26/25)
    - Save Job - Related Jobs - Block Source
  • Senior Associate Systems Engineer

    L3Harris (Springfield, VA)
    …land, sea and cyber domains in the interest of national security. Job Title: Senior Associate, Systems Engineer - Watch Officer (Active TS/SCI w/CI Poly ... up to date current operations picture. . Develop and utilize model and simulation tools to analyze satellite operations and predict system behavior under various… more
    L3Harris (10/15/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Engineer

    Leidos (Reston, VA)
    …and solution architects to ensure project goals align. + Contribute to the modeling , simulation , and analysis of systems throughout their lifecycle, supporting ... Must be a US Citizen **Preferred Qualifications:** + Experience with model and simulation environments to support simulation and testing. + Experience with… more
    Leidos (11/13/25)
    - Save Job - Related Jobs - Block Source
  • CyberArk Engineer - Senior

    SAIC (Washington, DC)
    **Description** As a CyberArk Senior Systems Engineer , you'll play a key role in enhancing our cybersecurity and identity management capabilities. You'll ... developing maintenance plans, and adept troubleshooting. Additionally, proficient in data modeling and schema, with the ability to interpret and navigate Entity… more
    SAIC (09/24/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mechanical Engineer

    Leidos (Reston, VA)
    …Cybersecurity experience - Monitoring advanced threats and managing security services. + Modeling and Simulation support. Augmented Reality / Virtual Reality ... Business Area at Leidos is looking for a Mechanical Engineer to join our Reston, VA based team. The...Wonderware, Emerson, etc. + Experience with one or more modeling programs such as Revit MEP, SketchUP. Solidworks, VentSIM,… more
    Leidos (09/26/25)
    - Save Job - Related Jobs - Block Source
  • Senior Machine Learning Engineer

    General Motors (Washington, DC)
    …machine learning models to search and mining needs + Modern ML modeling skills, perform fine-tuning, evaluation + Integration with other company level infrastructure ... such as Data infrastructure, compute platform, labeling, as well as simulation + Strong software engineering (SWE) skills, focusing on distributed backend… more
    General Motors (11/04/25)
    - Save Job - Related Jobs - Block Source