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Modeling Simulation Engineer Jobs in Alexandria, VA

APEX TK

Modeling and Simulation Engineer

Chantilly, VA · On-site

APEX TK is seeking a highly motivated and skilled Modeling & Simulation Engineer to join our team supporting a critical government client. This position offers the opportunity to work on cutting-edge ...

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All JobsModeling Simulation Engineer JobsModeling Simulation Engineer Jobs in Alexandria, VA

Modeling Simulation Engineer information

See Alexandria, VA salary details

$41.7K

$132.1K

$203.9K

How much do modeling simulation engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for modeling simulation engineer in Alexandria, VA is $132,076.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,500.00 and $156,800.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the modeling simulation engineer position, and why are they important?

To thrive as a Modeling Simulation Engineer, you need a strong background in mathematics, physics, and computer science, typically supported by a relevant engineering or science degree. Proficiency with simulation software such as MATLAB, Simulink, ANSYS, or similar tools, and sometimes certifications in systems engineering or modeling methodologies, are commonly required. Strong analytical thinking, problem-solving abilities, and effective communication skills set top candidates apart. These qualifications are crucial for accurately representing complex systems, translating requirements into effective models, and collaborating with multidisciplinary teams to achieve project goals.

What does a modeling simulation engineer do?

A Modeling Simulation Engineer develops virtual models and simulations to analyze complex systems and processes. They use mathematical models, computer simulations, and data analysis to predict system performance and optimize designs before physical implementation. These engineers typically work in industries like aerospace, defense, automotive, and healthcare to improve efficiency, safety, and decision-making. Their role often involves coding, algorithm development, and working with simulation software to test real-world scenarios in a virtual environment.

What are the typical responsibilities and project stages for a modeling simulation engineer?

Modeling Simulation Engineers are responsible for developing mathematical models, running simulations, analyzing results, and providing recommendations to improve system performance or design. Projects often begin with understanding client or stakeholder requirements, followed by designing models based on those needs and iteratively refining them as data is collected. Engineers work closely with design, hardware, and software teams to validate models and ensure alignment with real-world performance. Collaborating with colleagues and presenting findings to both technical and non-technical audiences are routine aspects of the job, making cross-functional communication vital for project success.

What are the most commonly searched types of Modeling Simulation Engineer jobs in Alexandria, VA? The most popular types of Modeling Simulation Engineer jobs in Alexandria, VA are:
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What job categories do people searching Modeling Simulation Engineer jobs in Alexandria, VA look for? The top searched job categories for Modeling Simulation Engineer jobs in Alexandria, VA are:
What cities near Alexandria, VA are hiring for Modeling Simulation Engineer jobs? Cities near Alexandria, VA with the most Modeling Simulation Engineer job openings:
Modeling Simulation Engineer jobs near you
Infographic showing various Modeling Simulation Engineer job openings in Alexandria, VA as of August 2026, with employment types broken down into 90% Full Time, 4% Part Time, and 6% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $132,076 per year, or $63.5 per hour.

Modeling & Simulation Engineer

Systems Planning and Analysis

Arlington, VA • On-site

$100K - $140K/yr

Full-time

Medical, Life, Retirement

Re-posted 10 days ago

Job description

Overview

Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter. Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to the mission. SPA: Objective. Responsive. Trusted.  

The Joint, Office of the Secretary of Defense, Interagency Division provides expert support services to a range of customers spanning across the Department of Defense, Federal Civilian, and international markets. JOID provides a diverse portfolio of analytical and programmatic capabilities to help our customers make informed decisions on their most challenging issues.

Group W provides wargaming, warfare modeling and simulation, software development, data analytics, and operations research/system analysis support to the national security mission. As a leader in the fields of campaign, mission, and wargaming analysis we embrace the cycle of research paradigm, continually seeking to improve the multi-method application of tools, data, methods, and techniques to generate credible and resilient insights to inform decisions on the Department's most challenging issues spanning CONOPs, acquisitions, force structures, tactics, and strategies. Group W is the developer and maintainer of the Synthetic Theater Operations Research Model (STORM), the authoritative M&S tool accepted by the Joint Analytic Community for analysis of theater-level, multi-domain, joint warfare. Similarly, we developed and manage the Standard Wargame Integration and Facilitation Tool (SWIFT) for OSW as an adaptable environment to support joint force combatants' wargaming requirements.

We have an immediate need for a Sr. Modeling and Simulation Analyst to provide onsite support out of Arlington, VA.

Responsibilities

The Analyst will employ knowledge of modeling/operations research techniques to inform a variety of analyses and wargames using a range of software tools. The Analyst will apply their skills to solve highly complex problems using statistical analysis, parametric and non-parametric analysis, computer modeling, simulation, and regression analysis. Will be responsible for developing and executing analytical models and methods that support warfighting analyses. Will be responsible for developing and executing campaign-level representations and analyses of U.S., allied, and adversary forces executing warfighting concepts of operation. Will apply an inquisitive nature and a true enthusiasm to learn new tools, techniques, and analytical methods.

Qualifications

Required:

  • Bachelor's degree.
  • 3+ years of total experience.
  • 1 year of general analytical experience.
  • Strong desire to expand modeling, simulation, and analysis expertise.
  • Familiarity with study planning/execution.
  • Works well in collaborative environments.
  • Active TS/SCI clearance.
  • Able to work fully onsite based on client needs.

Desired:

  • STORM experience or familiarity.
  • Master's degree.
Pay Range InformationAt SPA, we strive to deliver a robust total compensation package that will attract and retain top talent. Elements of the compensation package include competitive base pay and variable compensation opportunities. SPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, etc. Please note that the salary information shown below is a general guideline only. Salaries are commensurate with experience and qualifications, as well as market and business considerations. Virginia, Pay Transparency Salary range: USD $100,000.00/Yr. - USD $140,000.00/Yr.Employment Type: FULL_TIME

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