• OPIR Systems Engineer

    KBR (Chantilly, VA)
    …to evaluate and assess total constellation performance + Supports and conducts modeling and simulation of Tracking OPIR sensor and constellation performance ... Title: OPIR Systems Engineer KBR is seeking a highly qualified...optical designs for performance, manufacturability, and risk + Provide analysis and recommendations to Tracking programs in execution +… more
    KBR (11/07/25)
    - Related Jobs
  • Senior Software Developer - TS/SCI Clearance…

    Leidos (Reston, VA)
    …of computer science, application development, requirements collection, system design, data analysis , test, simulation , and verification of software simulation ... highly managed government environments - COTS integration experience to include 3D modeling tools, simulation applications, and visualization tools. - Ability to… more
    Leidos (09/21/25)
    - Related Jobs
  • Financial Systems and PPBE Senior Analyst

    Deloitte (Rosslyn, VA)
    …financial systems , processes, and applications to include: Applying modeling , simulation , statistical analysis , and decision-support methodologies ... Act as a subject matter expert on DoD financial systems , processes, and applications. + Conduct problem analysis... systems , processes, and applications. + Conduct problem analysis and troubleshooting of financial systems , including… more
    Deloitte (11/13/25)
    - Related Jobs
  • Senior Associate Systems Engineer

    L3Harris (Springfield, VA)
    …experience with, space operations, including managing and monitoring satellite systems , performing telemetry analysis , and conducting mission-critical activities ... cyber domains in the interest of national security. Job Title: Senior Associate, Systems Engineer - Watch Officer (Active TS/SCI w/CI Poly Required) Job Code: 25423… more
    L3Harris (10/15/25)
    - Related Jobs
  • Statistician

    BAE Systems (Reston, VA)
    …intel problems. + Develop mathematical or statistical models of phenomena for analysis or computational simulation . + Design complex metrics-projects that apply ... Grow your career, feel connected, and thrive at BAE Systems , Inc. BAE Systems is seeking a...inaccuracies. + Process large amounts of data for metrics modeling and analysis . + Produce graphs, charts,… more
    BAE Systems (09/09/25)
    - Related Jobs
  • MBSE Lead Engineer - FAA Bnatcs

    Parsons Corporation (Centreville, VA)
    …and certification findings. + Plan and execute model-based test design, simulation / analysis , coverage/traceability, and acceptance criteria tied to requirements ... you ready to lead the charge in advancing Model-Based Systems Engineering (MBSE) for the FAA's Brand New Air...system model). + Experience with IV&V, model based testing, simulation (eg, MATLAB/Simulink), and performance modeling . +… more
    Parsons Corporation (11/04/25)
    - Related Jobs
  • System Integration & Engineering MBSE Engineer…

    Parsons Corporation (Centreville, VA)
    …(Telco & Voice), Surveillance, Automation, and Facilities. You will provide modeling support for all Systems Engineering activities, including Configuration ... overall. 5+ years of Systems Engineering experience on large, mission-critical systems . + 3+ years of hands-on MBSE/SysML modeling experience using tools… more
    Parsons Corporation (11/04/25)
    - Related Jobs
  • Scientific Software Developer (DC, NoVA)

    Stellar Science (Vienna, VA)
    …(SDA), laser source generation and effects modeling , high power microwave systems modeling and simulation , computational electromagnetics (CEM), space ... systems modeling , atmospheric modeling , high performance computing (HPC), computer aided design (CAD) tools, image simulation , computer vision, image… more
    Stellar Science (10/09/25)
    - Related Jobs
  • Operations Research Analyst (N)

    SimIS Inc. (Norfolk, VA)
    …undertake cost-effectiveness and risk-benefit studies and analyses. + Conduct complex modeling , simulation , and quantitative analysis using tools ... 5 years of experience in military Operations Research, Operational Analysis , or Systems Analysis supporting..., discrete event simulation , optimization algorithms, predictive modeling , and multi-criteria decision analysis . + Attend… more
    SimIS Inc. (09/18/25)
    - Related Jobs
  • Senior Business Analyst

    IntelliDyne (Arlington, VA)
    …will play a critical role in analyzing, designing, and optimizing complex IT systems , offering high-level functional systems analysis , design, integration, ... to solve complex, moderately challenging problems. + Conduct high-level functional systems analysis , offering design and integration solutions that meet… more
    IntelliDyne (10/08/25)
    - Related Jobs