Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Junior Simulation Architecture Engineer . You will support a small, highly empowered team at our Dayton, OH location where every team member is directly responsible for the success. You will utilize your M&S experience in systems, subsystem, and component models for aerospace applications. 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 . Responsibilities As a Junior Simulation Architecture Engineer with MTSI you will apply modeling and simulation and simulation architecture development skills and techniques in a lab setting. The candidate will provide hands-on scientific and technical intelligence engineering support across all disciplines of aerospace system analysis - electronics, software, complex digital devices, mechanical and material properties, and propulsion. Strong candidates will have a solid engineering background with hands-on lab experience and leadership experience across a variety of technical disciplines. This position is located in the Dayton, OH area. Your essential job functions will include but may not be limited to: Analyze and document system design, operation, architecture, and subsystem interactions. Develop models, algorithms and associated simulation software and will perform trade-space analysis to assess and verify system characteristics and capabilities. Document all software and hardware characteristics and changes to existing and new simulation environments; test architecture design and test planning; experimental design and test execution; data collection and analysis; and report generation. You will integrate models into complex simulation architectures, including engagement-level simulations, theater-level simulations, hardware-in-the-loop architectures. Qualifications Required Experience with at least one programming/software development language (C, C++, Python, MATLAB/Simulink). A basic understanding of aerospace system functions and dynamics, and how to model them, such as detailed sub-system models and flight dynamics models. Demonstrate abilities to solve difficult hardware and software integration