Operations Analysis Intern

We are currently looking for an Operations Analyst Intern to join our team in St. Louis, MO

Modern Technology Solutions, Inc (MTSI) is seeking an Operations Analyst intern, who will work with customers, study leads, model developers and software developers to create models and tools that will assist in Department of Defense analysis studies.

• Assist the Study Lead in defining study questions to address their issues of concern and in translating customer study questions into analysis plans.
• Develop model input data to replicate systems or concepts as analysis subjects.
• Develop scripts within a mission level and engagement simulation to replicate platform behaviors and create observers for data collection.
• Assist software developers who program and operate the model(s) to produce output.
• Post-process this output into measures of merit and effectiveness to support the analysis plan objectives.
• Assist in interpretation of model results and develop presentations of findings and conclusions for the customer to help them in their decision‑making processes.
• Creation of generalized tools that help model developers, study leads, and software developers execute analysis studies.

• Actively enrolled in an accredited math, physics, engineering, or computer sciences undergraduate program.
• GPA of at least 3.0 on a 4.0 scale.

• Understanding of software languages:
  • Java, C#, C/C++, etc
  • Python
  • SysML/Cameo
• Data post processing / Analytics
• Demonstrated interest in understanding and improving military capabilities to better the defense of the US.
• Competent interpersonal and communication skills when interacting with others, expressing ideas effectively and professionally to an engineering and non‑engineering audience.
• Basic proficiency with technical writing and Microsoft office tools.

Clearance: Ability to obtain/maintain a US government security clearance. US Citizenship is required for this position.

Our co‑workers support some of the most important and critical programs to our national defense and security.

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.

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.

• 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

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

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.