371 modeling jobs at 167 companies in Winchester, VA

2w
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Financial Modeling Manager
Berryville, Virginia, United States
$100k-$150k/yr HybridFull Time
Bank of Clarke
Bank of ClarkeNASDAQ: EFSI: Providing community banking, commercial loans, and wealth management services.
4+ YOEBachelor's in a quantitative field, 4+ years financial modeling in banking, deep CECL and ALM/capital experience, Empyrean preferred, strong analytical and communication skills.
Empyrean
3w
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Predictive Modeling Analyst IV
Chantilly, Virginia, United States
$98k-$171k/yr OnsiteFull Time
Arcfield
Arcfield: Systems engineering and mission support for defense and space.
3+ YOECurrent TS/SCI with adjudicated polygraph; BS/MS/PhD in technical discipline with relevant years of experience; modeling & simulation, performance analytics, systems analysis; experience with Python, Tableau, Matlab, or Systems Tool Kit.
Python, Tableau, Matlab, Systems Tool Kit
2d
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Modeling-Based Systems Engineer
Chantilly, Virginia, United States
$82k-$150k/yr OnsiteFull Time
Redwire
RedwireNYSE: RDW: Manufactures infrastructure and hardware components for diverse space missions.
1+ YOEDevelop and govern modeling, simulation, and MBSE frameworks; build digital twins and system models; support virtual integration, V&V, and mission analysis. Requires STEM background and 1+ years systems or MBSE experience.
Cameo Systems Modeler, Teamwork Cloud, MATLAB, Simulink, Python, SysML
1mo
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Automation & Analytic Modeling Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Systems Planning and Analysis
Systems Planning and Analysis: Provides technical and analytical support to national security agencies.
9+ YOEUS citizen with TS/SCI + poly required; Bachelor’s in a technical discipline; 9+ years supporting intelligence/defense/GEOINT programs; experience with analytic modeling, automation workflows, GEOINT data, and scripting (Python, R, MATLAB, Java).
Python, R, MATLAB, Java
1mo
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AFSIM Modeling and Simulation Specialist
Reston, Virginia, United States
OnsiteFull Time
DCS Corporation
DCS Corporation: Providing engineering and technical services for national security.
5+ YOEUS citizen with active Top Secret clearance w/ SCI eligibility, BS in engineering/science/math +5 years analysis experience, 2+ years AFSIM modeling experience, scripting/programming skills, strong communication and scientific-method ability.
AFSIM, STK, JMP, Python, C++, R
3w
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Director – Modeling & Simulation Software
El Segundo or Chantilly
$168k-$252k/yr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides technical expertise and research for national space programs.
10+ YOEBachelor's in STEM, 10+ years engineering/scientific experience, track record of technical achievement, experience with C++ or Python, leadership and team-building experience, ability to obtain Top Secret/SCI clearance, occasional domestic travel (<20%).
C++, Python, Java, Go, Rust
2w
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Automation and Analytic Modeling Engineer
Chantilly, Virginia, United States
$149k-$170k/yr OnsiteFull Time
FTS International
FTS International: Providing engineering and mission support to the US Intelligence Community.
9+ YOETS/SCI with polygraph, BS in STEM, 9+ years relevant experience, expertise in analytic modeling, automation, GEOINT exploitation, scripting, ML/AI, and strong communication skills.
Python, R, MATLAB, Java
1mo
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Automation and Analytic Modeling Engineer
Chantilly, Virginia, United States
OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
9+ YOEBachelor's in a technical field, 9+ years supporting intelligence/defense/GEOINT programs, TS/SCI clearance, experience with analytic modeling, automation of collection/PED workflows, and scripting in Python, R, MATLAB, or Java.
Python, R, MATLAB, Java
3w
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Aerospace Modeling & Simulation Analyst (TS/SCI)
Herndon, Virginia, United States
$90k-$132k/yr OnsiteFull Time
Vantor
Vantor: Providing AI-powered spatial intelligence and high-resolution Earth observation.
U.S. citizen with active TS/SCI clearance, Bachelor’s in engineering, math, physics, or CS; experience modeling space/airborne ISR, Python and Microsoft Excel skills, strong communication and analysis abilities.
Python, Microsoft Excel
1mo
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Automation and Analytic Modeling Engineer
Chantilly, Virginia, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
9+ YOEBachelor's in a technical field, 9+ years supporting intelligence/defense/GEOINT programs, TS/SCI clearance, experience with analytic modeling, automated workflows, scripting (Python, R, MATLAB, Java), and machine learning/data engineering.
Python, R, MATLAB, Java
3mo
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Modeling, Analysis & Simulation (MA&S) Engineer
Herndon, Virginia, United States
$135k-$216k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
15+ YOEPublic Trust Clearance; 15+ yrs in modeling/simulation; BS in systems/CS/AE/Math/Physics; MA&S lead experience; MBSE with SysML/UAF; AI/ML in engineering; strong simulation methods; Python/MATLAB/Java.
Cameo, Sparx EA, MATLAB, Simulink, Rhapsody, Python, Java, AnyLogic, Arena, AFSIM, STK
4d
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Modeling and Simulation Engineer
Chantilly, Virginia, United States
$121k-$151k/yr OnsiteFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
5+ YOEActive TS/SCI with polygraph required; Bachelor's degree required (Master's preferred); 5+ years IC experience; expertise in satellite/SIGINT analysis and Matlab/Python; STK and architecture assessment experience.
STK, SOAP, MATLAB, Python
3w
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Modeling and Fabrication Technician (Security Clearance Needed)
Chantilly, Virginia, United States
$81k-$136k/yr OnsiteFull Time
GCI
GCI: Engineering and analytics solutions for national security missions.
5+ YOEAssociate-level CAD/3D modeling education preferred, 5+ years relevant experience, demonstrated CAD (SolidWorks or AutoCAD) experience, knowledge of manufacturing processes, GD&T, RF/wireless, and test automation/CI; able to travel quarterly and obtain TS/SCI with polygraph.
CAD, SolidWorks, AutoCAD, GD&T, Test Automation, Continuous Integration
3d
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Senior Level Modeling, Simulation, and Analysis Engineer
Chantilly or Springfield
$112k-$179k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
12+ YOEBachelor's in a STEM field (or experience substitution), 12+ years MS&A or OR experience, modeling/simulation in cloud/on-prem/hybrid, tools development in cloud, TS/SCI with polygraph, MBSE and ML experience preferred.
4d
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Traffic Modeling System Engineer for Missile Tracking (Space Force)
Scottsdale or Chantilly or Huntsville or San Jose
$150k-$166k/yr HybridFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
8+ YOEBachelor's in systems engineering or STEM and 8+ years experience (or Master's +6). Requires U.S. citizenship and Department of Defense Top Secret clearance with polygraph eligibility. Experience in traffic modeling, satellite-to-ground communications, and systems engineering.
6d
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Space Modeling and Simulation Engineer
Chantilly, Virginia, United States
$110k-$130k/yr OnsiteFull Time
Apogee Integration
Apogee Integration: Provides systems engineering and technical advisory for intelligence agencies.
3+ YOEBachelor's degree (STEM preferred),3+ years experience,active TS/SCI with CI Polygraph,proficiency with STK and/or AFSIM,knowledge of space ISR,strong communication and collaboration skills.
Satellite Toolkit (STK), Advanced Framework for Simulation Integration and Modeling (AFSIM), Model Based Systems Engineering (MBSE), Cameo, SysML, UAF, Command Modern Operations (CMO)
5d
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Space Modeling and Simulation Engineer
Chantilly, Virginia, United States
$110k-$130k/yr OnsiteFull Time
Apogee Integration
Apogee Integration: Provides engineering services to the US intelligence community.
3+ YOEBachelor's degree (STEM preferred), active TS/SCI with CI Polygraph, 3+ years relevant experience, STK/AFSIM experience, knowledge of space-based ISR, EM integration, and strong communication skills.
Satellite Toolkit (STK), Advanced Framework for Simulation Integration and Modeling (AFSIM), Cameo, SysML, Command Modern Operations (CMO)
1mo
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Aerospace Modeling & Simulation Analyst (TS/SCI)
Herndon, Virginia, United States
$90k-$132k/yr OnsiteFull Time
Maxar Intelligence
Maxar Intelligence: Providing satellite imagery and geospatial intelligence for global security.
U.S. citizenship and active TS/SCI clearance required; Bachelor’s in engineering, math, physics, or CS; onsite work; experience with Python and Microsoft Excel preferred; strong communication and analytic skills.
Python, Microsoft Excel
1w
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Lead System Integrator/Modeling & Simulation Engineer - Department of War
Chantilly, Virginia, United States
$150k-$200k/yr OnsiteFull Time
QinetiQ
QinetiQLondon Stock Exchange: QQ: Provides defense, security, and aerospace technology solutions.
15+ YOE15 years total experience with 10+ years systems engineering in modeling & simulation, bachelor\u0002s in engineering/physics, experience with AFSIM and CAMEO, TS/SCI clearance, DAWIA certifications preferred.
AFSIM, CAMEO
2mo
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Modeling & Simulation Systems Engineer (Engineer Sys Mod Sim 3) - Remote (Colorado Springs, CO, Remote, United States)
Colorado Springs or Reston or Dayton or Omaha or Albuquerque
$97k-$138k/yr RemoteFull Time
HII
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
5+ YOEBachelor's in engineering/OR math, 5-10 years exp, MBSE/SysML, coding (Python/C++/MATLAB), Cameo Systems Modeler, AFSIM, SCI eligible, travel ~20%
Cameo Systems Modeler, AFSIM, Python, C++, MATLAB, SysML