Demo

Modeling and Simulation Engineer

Modern Technology Solutions, Inc.
Reston, VA Full Time
POSTED ON 11/8/2025
AVAILABLE BEFORE 12/7/2025
Modern Technology Solutions, Inc. (MTSI) is seeking a Modeling and Simulation Engineer Analystto join our team, primarily working on-site in classified spaces and in secure government facilities within the National Capitol Region.You will help meet the requirements of our expanding customer base in the National Defense sector. This includes working directly with customers, study leads and model developers to create and execute analysis plans in various simulation environments, including AFSIM, SUPPRESSOR, EADSim and other mission and engagement level models. Using concepts of operation and behaviors, you will replicate systems or concepts under consideration for various operational scenarios. Additionally, you will define bounds for run matrix execution, carry out run execution, and perform analysis of results. You will work with a study team as well as independently within guidelines and assist less experienced team members. You will assist in AFSIM plug-in planning and development.

Responsibilities:
  • Assist the Study Lead in defining study questions to address areas of concern and translate them into analysis plans.
  • Develop models in physics simulation frameworks to represent system performance and behaviors.
  • Conduct simulation runs for studies using a defined run matrix and produce output.
  • Assist in performing verification and validation of simulation input, output and results.
  • Post-process output data into measures of merit and effectiveness to support the analysis plan objectives.
  • Assist in the interpretation of model results and development of presentations to deliver findings and conclusions to the customer in support of their analytical objectives.
  • Assist in architecting, developing, and testing AFSIM plug-ins using C .

Required Qualifications:
  • 3 years of experience with mission-level modeling and simulation and Operations Analysis principles.
  • Bachelor's degree in engineering, mathematics, operations research, computer science, or a similar field.
  • Knowledge of modeling and simulation methodologies and tools (i.e., AFSIM, Suppressor, or EADSIM).
  • Familiarization with developing experimental designs, executing study plans, and constructing scenario elements.
  • Experience with object-oriented programming and principles, particularly C .
  • Experience with dev-ops and software architecture.
  • Experience conducting data analytics using various tools.
  • Experience with statistics and their application in Monte Carlo simulations.
  • U.S. Citizenship required.
  • Top Secret clearance or higher. Eligibility to obtain SCI caveats.
  • Some local travel required.

Desired Qualifications:
  • Significant experience with modeling and simulation methodologies and tools.
  • Experience in presenting data and results to team members and customers.
  • Experience with data visualization or visual communications.
  • Experience developing AFSIM or other M&S software plug-ins with C or a similar language.
  • Experience with ancillary disciplines such as radar operations, weapons systems, satellites, etc.

#LI-AC1
#LI-Onsite
  • Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security.
  • Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the industry.
  • 100% Employee Owned: We have a stake in each other's success, and the success of our customers. It's also nice to know what's going on across the company; we have company wide town-hall meetings three times a year.
  • Great Benefits - Most Full-Time Staff Are Eligible for:
    • Starting PTO accrual of 20 days PTO/year 10 holidays/year
    • Flexible schedules
    • 6% 401k match with immediate vesting up to $9k annually
    • Semi-annual bonus eligibility (July and December)
    • Company funded Employee Stock Ownership Plan (ESOP) - a separate qualified retirement account
    • Up to $10,000 in annual educational reimbursement
    • Other company funded benefits, like life and disability insurance
    • Optional zero deductible Blue Cross/Blue Shield health insurance plan
  • Track Record of Success: We have grown every year since our founding in 1993.

Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned engineering services and solutions company that provides high-demand technical expertise in Digital Transformation, Modeling and Simulation, Rapid Capability Development, Test and Evaluation, Artificial Intelligence, Autonomy, Cybersecurity and Mission Assurance

MTSI delivers capabilities to solve problems of global importance. Founded in 1993, MTSI today has employees at over 20 offices and field sites worldwide.

For more information about MTSI, please visit www.mtsi-va.com


MTSI embraces nine core values including our first core value of Employees come first. Consistent with our Core Values, we are committed to Equal Opportunity, making decisions without regard to race, color, religion, sex, national origin, age, military/veteran status, disability, or any other characteristics protected by applicable law. MTSI is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants and employees with physical and/or mental disabilities.


MTSI is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.

 

Salary : $9,000 - $10,000

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Modeling and Simulation Engineer?

Sign up to receive alerts about other jobs on the Modeling and Simulation Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$75,910 - $93,608
Income Estimation: 
$92,775 - $114,342
Income Estimation: 
$88,984 - $115,784
Income Estimation: 
$111,369 - $141,168
Income Estimation: 
$117,871 - $153,580
Income Estimation: 
$109,939 - $144,341
Income Estimation: 
$114,500 - $144,633
Income Estimation: 
$111,369 - $141,168
Income Estimation: 
$131,745 - $167,716
Income Estimation: 
$144,503 - $184,592
Income Estimation: 
$102,541 - $137,871
Income Estimation: 
$153,752 - $200,235
Income Estimation: 
$85,996 - $102,718
Income Estimation: 
$111,859 - $131,446
Income Estimation: 
$110,457 - $133,106
Income Estimation: 
$105,809 - $128,724
Income Estimation: 
$122,763 - $145,698
Income Estimation: 
$70,239 - $89,209
Income Estimation: 
$88,984 - $115,784
Income Estimation: 
$92,017 - $124,111
Income Estimation: 
$90,707 - $120,959
Income Estimation: 
$91,486 - $118,193
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Modern Technology Solutions, Inc.

Modern Technology Solutions, Inc.
Hired Organization Address Washington, WA Full Time
Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Senior Program Integrator to join our te...
Modern Technology Solutions, Inc.
Hired Organization Address Washington, WA Full Time
Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Sr Technical Analyst professional to joi...
Modern Technology Solutions, Inc.
Hired Organization Address Washington, WA Full Time
Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI), is seeking a Aircraft Survivability PM Support profe...
Modern Technology Solutions, Inc.
Hired Organization Address Washington, WA Full Time
Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Surface Electronic Warfare Engineer. Thi...

Not the job you're looking for? Here are some other Modeling and Simulation Engineer jobs in the Reston, VA area that may be a better fit.

Modeling and Simulation Integration Engineer

Jobs via Dice, Alexandria, VA

Modeling and Simulation Integration Engineer

Modern Technology Solutions Inc, Alexandria, VA

AI Assistant is available now!

Feel free to start your new journey!