New

PNT Systems Engineer / Architect

Modern Technology Solutions, Inc.
401(k)

Dec 16, 2025
Overview MTSI is seeking a Position, Navigation, and Timing (PNT) Engineer to support the development and integration of advanced PNT technologies for a high-priority U.S. air dominance program. This position presents an exciting opportunity to work directly within the IPEO Mission Systems program, delivering advanced Position, Navigation, and Timing technologies critical to national defense. If you're ready to tackle complex challenges and lead the development of capabilities that enhance the warfighter's effectiveness in contested environments, this is the role for you. Responsibilities The PNT Systems Engineer / Architect will lead and support the technical development, integration, and transition of advanced PNT capabilities across the Department of the Air Force (DAF). Responsibilities include: Lead technical development, risk reduction, and integration of PNT technologies supporting Mission Systems. Support requirements definition and refinement, risk management, and evaluation of functional, logical, and physical architectures and interfaces Execute PNT-related technology transition, integration, development, test, qualification, and certification activities Provide systems engineering support across all phases of acquisition, including Technology Maturation, Engineering & Manufacturing Development (EMD), Production, and Test. Develop and deliver technical plans, technical assessments, design reviews, and test reviews Lead and coordinate Government and industry teams in technical execution efforts Develop and present technical briefings to a wide range of audiences, including senior Division, Directorate, and DAF leadership Collaborate with U.S. Government partner organizations (e.g., U.S. Navy) to support joint mission capability development This is a non-supervisory position. Required Skills & Experience Strong understanding of PNT architectures and systems engineering principles Experience with systems development, integration, test, certification, and fielding of advanced technologies Familiarity with navigation threats and navigation warfare systems Ability to operate effectively in a dynamic, fast-paced, "tip of the spear" environment Strong written and verbal communication skills, including experience briefing senior technical and leadership audiences Demonstrated ability to lead technical efforts and collaborate across Government and industry teams Desired Skills & Experience Familiarity with modern PNT technologies, including but not limited to: M-Code GPS Blended Navigation Assurance Algorithms Alternative Navigation techniques Cyber assurance for navigation systems Experience with Guided Reference Assemblies (GRAs) and their integration into operational weapon systems (desired, not required) Familiarity with Agile development and systems engineering tools, such as: Atlassian Suite Cameo Strong willingness to learn and adapt to evolving technical and mission requirements Clearance & Travel Requirements Active TS/SCI This position is a Special Access Program (SAP) role and requires work in a vault/SCIF environment Situational telework only TDY travel approximately 20% (about one trip per month) #LI-ZS1 #LI-Onsite #Dragons #Rudy 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.