• Environmental GIS Application Builder

    Leidos (Reston, VA)
    …processing, and analysis; Quality Assurance (QA)/Quality Control (QC); geospatial modeling ; and project report preparation and map production workflows. The ... development and implementation of innovative data integration and geospatial modeling techniques including the testing, verification, and validation of integration… more
    Leidos (07/12/25)
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  • Sr Systems Engineer / Integration & Simulation

    Lockheed Martin (Suffolk, VA)
    …integrity, inclusion, and excellence\. Our Suffolk site brings together advanced modeling , simulation, and integration to enable rapid capability development and ... and integration experience\. \-At least 3 years experience in distributed modeling & simulation and complex IT/AV environments This position requires the… more
    Lockheed Martin (07/12/25)
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  • Dev Sec Ops Engineer

    Lockheed Martin (Herndon, VA)
    …understanding of security principles, practices, and tools\. Familiar with threat modeling , risk assessment techniques, and security testing tools\. * Collaboration ... understanding of security principles, practices, and tools\. Familiar with threat modeling , risk assessment techniques, and security testing tools\. * Collaboration… more
    Lockheed Martin (07/12/25)
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  • Senior Financial Analyst, Region Finance, AWS…

    Amazon (Arlington, VA)
    …for region expansions * Own discounted cash flow and P&L financial modeling , often under tight deadlines and lead executive-level discussions. Ensure internal ... systems (examples: Oracle, SAP, Lawson, JD Edwards) - Experience in financial modeling , P&L management or analysis Amazon is an equal opportunity employer and… more
    Amazon (07/12/25)
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  • Staff Systems Architect: Digital Engineering Lead…

    Northrop Grumman (Dulles, VA)
    …**Preferred Qualifications:** + Experience in mission design, satellite ground software, distributed modeling & simulation + Ability to architect with MBSE and tie ... or participating in IPRs, PMRs, or IBRs + Experience in scripting languages and modeling tools (eg Python, STOL, VBA, STK, etc) The Northrop Grumman Tactical Space… more
    Northrop Grumman (07/11/25)
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  • Senior Associate, Financial Analysis - Enterprise…

    Capital One (Mclean, VA)
    …in financial analysis + At least 2 years' experience with financial modeling **Preferred Qualifications:** + Master's Degree in Business Administration (MBA) or ... 3+ years' experience in financial analysis + 3+ years' experience with financial modeling + Experience in Microsoft Excel and Microsoft PowerPoint At this time,… more
    Capital One (07/11/25)
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  • Senior Electrical Engineer (H)

    SimIS Inc. (Dahlgren, VA)
    …physics on terminal parameters. The candidate will also utilize SPICE/PSPICE modeling of circuits, schematic capture, printed circuit board layout, and circuit ... + Demonstrates understanding of power semiconductor physics + Performs SPICE/PSPICE modeling of circuits + Conducts schematic capture and printed circuit board… more
    SimIS Inc. (07/11/25)
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  • Lead Enterprise Architect

    Chenega Corporation (Arlington, VA)
    …technical, analytical, and task management skills + Demonstrated expertise in modeling and graphic representations + Experience with digital modeling /MBSE ... tools (Cameo/MagicDraw, DOORs, Rhapsody, MATLAB, R, etc.) **How you'll grow** At Chenega MIOS, our professional development plan focuses on helping our team members at every level of their careers to identify and use their strengths to do their best work every… more
    Chenega Corporation (07/11/25)
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  • Systems Engineer (DHS)

    SimIS Inc. (Suffolk, VA)
    …+ Experience with systems integration and interface control documents + Knowledge of modeling and simulation tools for view shed analysis + Understanding of border ... mix for 100% border coverage + Perform view shed analysis using advanced modeling and simulation to identify coverage gaps and optimize sensor placement + Develop… more
    SimIS Inc. (07/11/25)
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  • Global Lease Data Management, LeaseTech

    Amazon (Arlington, VA)
    …for you. Our ideal candidate has strong programming skills, expertise in data modeling and ETL processes, and the ability to optimize database performance while ... - 3+ years of data engineering experience - Experience with data modeling , warehousing and building ETL pipelines - Experience with SQL Preferred Qualifications… more
    Amazon (07/11/25)
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