New

Senior GMD Performance Analysis Engineer

Modern Technology Solutions, Inc.
401(k)
United States, Alabama, Huntsville
Oct 02, 2026
MTSI is looking for an experienced, team-oriented Senior GMD Performance Analysis Engineer to join our Huntsville, AL team. In this role you will support the analysis and assessment of Ground-based Missile Defense (GMD) systems in support of Missile Defense Agency (MDA). The successful candidate will perform mission and system performance analyses to evaluate weapon system effectiveness, engagement performance, and operational capability across a range of threat scenarios. This role requires expertise in MATLAB and Python and the ability to develop analytical tools, interpret complex simulation results, and communicate technical findings to engineering team, program leadership, and government stakeholders. Job Responsibilities Develop and maintain MATLAB, Python, and C++ analysis tools to support medium-fidelity modeling, simulation, and performance assessments of the Ground-Based Interceptor (GBI) and Next Generation Interceptor (NGI). Develop, execute, and analyze modeling and simulation (M&S) environments to evaluate interceptor performance across a variety of engagement scenarios and mission conditions. Perform quick-response analysis in support of the In-Flight Interceptor Communication System Data Terminal (IDT), including kinematic battlespace assessments and other time-sensitive technical analyses. Conduct interceptor performance analysis to evaluate system capabilities, identify performance trends and limitations, and support technical assessments and decision-making. Support the development and enhancement of future interceptor analysis capabilities, methodologies, models, simulations, and analytical tools. Analyze and interpret simulation results to assess system performance and provide technically sound conclusions and recommendations. Develop and deliver technical briefings to communicate analysis methodologies, assumptions, results, and conclusions to engineering teams, program leadership, and government stakeholders. Collaborate with multidisciplinary engineering teams to address emerging analysis needs and support current and future missile defense capabilities Required Qualifications Active security clearance (SECRET or above) is required. Bachelor's Degree in STEM with 7+ years relevant experience Demonstrated experience supporting MDA GMD Programs Proficiency in MATLAB, including model development, data analysis, and visualization Advances Proficiency with Python, including scientific computing libraries such as NumPy, SciPy, Pandas, and Matplotlib Experience evaluating missile defense (MD) engagement performance, interceptor effectiveness, mission performance, or system operational capability Strong understanding of statistical analysis, numerical methods, optimization techniques, and simulation-based performance assessment Experience interpreting simulation outputs and translating analytical findings into actionable engineering recommendations Excellent written and verbal communication skills with experience presenting technical analyses to government customers and senior leadership. Preferred Qualifications Experience supporting MDA Element or System-level performance assessments Radar analysis experience Strong analytical background Self-starting technical problem solver Experience integrating AI/MIL into analytical processes #LI-JJ1 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.