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Modeling And Simulation Engineer Jobs in Chantilly, VA

SPA

Sr. Modeling and Simulation Engineer

Arlington, VA · On-site

$160K - $210K/yr

We have an immediate need for a Sr. Modeling and Simulation Engineer to provide onsite support out of Arlington, VA. Responsibilities The Analyst will employ knowledge of modeling/operations research ...

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All JobsModeling And Simulation Engineer JobsModeling And Simulation Engineer Jobs in Chantilly, VA

Modeling And Simulation Engineer information

See Chantilly, VA salary details

$39.9K

$126.3K

$195K

How much do modeling and simulation engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for modeling and simulation engineer in Chantilly, VA is $126,336.00, according to ZipRecruiter salary data. Most workers in this role earn between $94,200.00 and $150,000.00 per year, depending on experience, location, and employer.

What is a modeling and simulation engineer?

Modeling and Simulation Engineers are professionals who use mathematical models and computer simulations to analyze complex systems and predict their behavior. They work in various industries, including aerospace, defense, healthcare, and manufacturing, to improve product design, optimize processes, and support decision-making. Their work often involves creating virtual prototypes, running simulations to test different scenarios, and interpreting results to provide insights for engineering projects. These engineers typically have strong backgrounds in mathematics, physics, and computer science.

What are the key skills and qualifications needed to thrive as a modeling and simulation engineer?

To thrive as a Modeling and Simulation Engineer, you need a strong background in mathematics, physics, computer science, and engineering principles, typically supported by a relevant degree. Proficiency with simulation software (such as MATLAB, Simulink, or ANSYS), programming languages (like Python or C++), and sometimes certifications in modeling tools are highly valued. Analytical thinking, problem-solving, and effective communication are essential soft skills for translating complex systems into accurate models and collaborating with multidisciplinary teams. These skills are crucial for ensuring the accuracy, reliability, and usability of simulations that inform critical engineering decisions.

What are some common challenges a modeling and simulation engineer faces when integrating new models into existing systems?

A common challenge for Modeling and Simulation Engineers is ensuring that new models are compatible with existing simulation frameworks and data sources. This often involves resolving discrepancies in data formats, model fidelity, and simulation timing, as well as validating that the integrated system produces accurate and reliable results. Collaboration with software developers, data analysts, and subject matter experts is essential to troubleshoot integration issues and maintain system performance. Effective communication and thorough documentation are key to overcoming these integration hurdles.

What is the difference between Modeling And Simulation Engineer vs Systems Engineer?

AspectModeling And Simulation EngineerSystems Engineer
CredentialsBachelor's or Master's in Engineering, Computer Science, or related fields; certifications like INCOSEBachelor's or Master's in Engineering, Systems Engineering, or related fields; certifications like INCOSE
Work EnvironmentDesigning and developing simulation models, testing scenarios in labs or software environmentsIntegrating system components, coordinating across engineering teams, often in project offices
Industry UsageDefense, aerospace, automotive, and manufacturing sectorsDefense, aerospace, IT, and complex system development industries

While both roles require engineering backgrounds and similar certifications, Modeling And Simulation Engineers focus on creating and testing simulation models, whereas Systems Engineers oversee the integration and functionality of entire systems. Both collaborate closely but serve different specialized functions within engineering projects.

Are modeling and simulation engineers in demand?

Modeling and simulation engineers are in high demand across industries such as aerospace, defense, automotive, and healthcare due to their expertise in developing complex models and simulations. The role often requires proficiency in programming, simulation software, and systems analysis, with job growth driven by technological advancements and increased reliance on virtual testing and training tools.

How to become a modeling and simulation engineer?

To become a modeling and simulation engineer, typically a bachelor's degree in engineering, computer science, or a related field is required, often complemented by experience with simulation software, programming languages, and systems modeling. Advanced roles may require a master's degree or higher, along with skills in data analysis, systems engineering, and familiarity with tools like MATLAB, Simulink, or C++. Certifications in systems modeling or simulation can enhance job prospects.

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For Modeling And Simulation Engineer jobs in Chantilly, VA, the most frequently searched job titles are:

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The top searched job categories for Modeling And Simulation Engineer jobs in Chantilly, VA are:

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Modeling And Simulation Engineer jobs near you
Infographic showing various Modeling And Simulation Engineer job openings in Chantilly, VA as of August 2026, with employment types broken down into 96% Full Time, 2% Temporary, and 2% Contract. Highlights an 87% In-person, and 13% Remote job distribution, with an average salary of $126,336 per year, or $60.7 per hour.

Aerospace Modeling & Simulation Engineer II

Maxar

Herndon, VA

Full-time

Retirement

Posted 4 days ago

Job description

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world.

To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance, applicants who do not currently hold the required clearance will not be eligible for consideration. Employment for cleared roles is contingent upon verification of clearance status.

Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).

Please review the job details below.

Vantor is seeking anAerospace Modeling & Simulation Engineer IIto support advanced ISR studies for government and commercial customers. In this role, you will model satellites, aircraft, sensor systems, mission scenarios, and operational concepts to evaluate performance, explore trade-offs, and inform decisions on future space and airborne capabilities.

This is a hands-on technical role for an experienced engineer who can independently solve complex mission problems, improve simulation capabilities, and turn detailed analysis into clear recommendations. You will own major analysis tasks, coordinate with technical stakeholders, and contribute to the development of reusable tools and consistent modeling practices.

What You'll Do

  • Independently develop, modify, and run high-fidelity simulations of space, airborne, and ISR sensor systems for architecture studies, system trades, performance assessments, and mission-level analyses.

  • Design operational vignettes and analysis plans that translate customer priorities into measurable scenarios, assumptions, and evaluation criteria.

  • Own complex analysis tasks from requirements clarification through model configuration, execution, interpretation, and delivery.

  • Develop new tools, scripts, simulator features, and reusable scenario components to improve scenario generation, data analysis, visualization, and workflow efficiency.

  • Analyze results to identify trends, risks, trade-offs, sensitivities, and key performance drivers, and provide defensible recommendations.

  • Apply and improve QA/QC, verification, validation, configuration-management, and documentation practices.

  • Estimate technical effort, identify risks and dependencies, and coordinate assigned work with project leads and multidisciplinary teams.

  • Present findings and recommendations to technical teams, program leaders, and customers.

  • Provide technical guidance and peer review to less-experienced analysts.

Note: US citizenship and an active TS/SCI clearance are mandatory for this position and required for consideration.

Required:

  • US Citizenship Required with an active or current TS/SCI clearance.

  • Bachelor's degree from an accredited college/university, inAerospace Engineering, Mechanical Engineering, Electrical Engineering, Mathematics, Physics, or Computer Science.

  • 3 years of professional experience in space systems modeling and simulation, includingknowledge of the theory and applications of astrodynamics, remote sensing, spacecraft design, aerospace systems operations,orcomplex systems integration.

  • Willing to work on-site.

Desired/Preferred Qualifications:

  • An advanced degree in Engineering or a related field.

  • 7 years of professional experience in space systems modeling and simulation, includingknowledge of the theory and applications of astrodynamics, remote sensing, spacecraft design, aerospace systems operations,orcomplex systems integration.

  • Experience with the design, development and software implementation of complex mathematical algorithms.

  • Ability to developstandaloneengineering tools/scripts via Python and/or Excel.

  • Ability to identify, analyze, resolve technical risks and issues, develop technical reports, and collaborate with government and other stakeholders to implement recommended solutions.

  • Ability to communicate and establish collaborative relationships with both clients and teammates to achieve program goals.

  • Strong interpersonal, written, and verbal communication skills.

  • Highly motivated and dynamic work ethic with a strong desire to contribute to the mission.

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Pay Transparency: In support of pay transparency at Vantor, we disclose salary ranges on all U.S. job postings. The successful candidate's starting pay will fall within the salary range provided below and is determined based on job-related factors, including, but not limited to, the experience, qualifications, knowledge, skills, geographic work location, and market conditions. Candidates with the minimum necessary experience, qualifications, knowledge, and skillsets for the position should not expect to receive the upper end of the pay range.

The base pay for this position within California, Colorado, Hawaii, New Jersey, the Washington, DC metropolitan area, and for all other states is:

$95,000.00 - $193,000.00

Benefits: Vantor offers a competitive total rewards package that goes beyond the standard, including a robust 401(k) with company match, mental health resources, and unique perks like student loan repayment assistance, adoption reimbursement and pet insurance to support all aspects of your life. You can find more information on our benefits at:https://www.Vantor.com/careers

The application window is three days from the date the job is posted and will remain posted until a qualified candidate has been identified for hire. If the job is reposted regardless of reason, it will remain posted three days from the date the job is reposted and will remain reposted until a qualified candidate has been identified for hire.

The date of posting can be found on Vantor's Career page at the top of each job posting.

To apply, submit your application via Vantor's Career page.

EEO Policy: Vantor is an equal opportunity employer committed to an inclusive workplace. We believe in fostering an environment where all team members feel respected, valued, and encouraged to share their ideas. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability, protected veteran status, age, or any other characteristic protected by law.

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