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Junior Modeling and Simulation Engineer

Modern Technology Solutions, Inc.
tuition reimbursement, 401(k)
4141 Colonel Glenn Highway (Show on map)
Apr 21, 2025
Overview

Own Your Future.

Modern Technology Solutions, Inc. (MTSI), is seeking a Junior Modeling and Simulation Engineer - Analyst to join our team.

This position can be located in Alexandria, VA., Huntsville, AL., Colorado Springs, CO., or Dayton, OH.

Why is MTSI known as a Great Place to Work?

  • 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 Ownership: 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
    • 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 tuition 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.


Responsibilities

MTSI is seeking a mid-level Modeling and Simulation (M&S) Engineer to provide expertise for multi-domain defense simulation development and testing. The person in this position will utilize their M&S experience developing and using system, subsystem, and component models for aerospace applications, executing simulation trades, and performing Monte Carlo analysis.

Essential job functions will include but are not limited to:

  • Develop and implement mission-to-high fidelity level models for simulations to support strategy, technology/concept development, requirements, design, and test of communications equipment and systems.
  • Develop signal processing algorithms for navigation and communication systems (radio navigation, wireless communications, vision navigation, satellite, etc.).
  • Develop accurate computer modeling techniques for detecting, locating, and identifying communication signals.
  • Provide Modeling and Simulation Analysis for strategic mission communications, satellite, and radio navigation signal generation.
  • Model weapon system performance in real-world environments by analyzing critical sensor and weapon platforms, command, control, communications, and computers (C4) and decision processes.
  • Provide mission level modeling execution using the Advanced Framework for Simulation, Integration and Modeling (AFSIM).
  • Develop, apply, and evaluate state-of-the art navigation and communication technologies that highlight concept solutions across multiple domains (air, land, sea, space) and mission areas.
  • Provide technical integration and implementation of other system simulation tools (e.g. missile or space vehicle six-degree-of-freedom, sensor/detector hardware) to analyze mission level communication technologies captured in AFSIM.
  • Deliver metrics-based products and executive-level presentations and assist in producing simulation-driven visualizations.
  • Support special studies as needed to include experimental efforts showing concept feasibility, analysis, data integration, and software development for communication technologies.
  • Provide excellent customer support and demonstrate an ability to communicate with all levels of leadership and/or customers.

Qualifications

Required Skills:

  • Bachelors degree in engineering, computer science, software engineering, or mathematics is required.
  • 2+ years of experience with modeling and simulation concepts (discrete-event, stochastic variables, Monte Carlo analysis, etc.).
  • 2+ years of software engineering to include experience in agile software engineering environments.
  • Experience working with a simulation framework or environment.
  • Demonstrable skill in one or more high-level object-oriented programming languages (e.g. Java, C/C++).
  • Must work well in a team environment and have the ability to interact with data suppliers and customers.
  • Able to work both independently and in a collaborative environment in order to provide required functionality/analysis and meet timelines.
  • Ability to communicate and explain complex technical issues and provide comprehensive results and analysis in both written and oral presentations.
  • Must possess good analytic skills and the ability to apply these skills in a multi-tasking environment where more than one project may require your participation at any given time.

Desired Qualifications:

  • Master's degree preferred.
  • Experience working with the AFSIM M&S framework highly desired.
  • An understanding and experience developing software utilizing the full software development lifecycle process.
  • Familiarity of model-based system engineering methodology and corresponding tools.
  • An active secret clearance is required.

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