Provide medical Instructor/Operators (I/O) for the sustainment training of U.S. Army Combat Medics and Non-Medical Soldiers, as well as, other medically related I/O support services for the Department of Defense.


The Training Instructor/Operator Services Support (TRIOSS) acquisition is a small business IDIQ set-aside contract. TRIOSS requirements are based on historical and current Instructor/Operator (I/O) support of PEO STRI Training Aids, Devices, Simulator, and Simulations (TADSS) requirements. TRIOSS is capable of supporting the following training systems: Medical Simulation Training Center (MSTC); Home Station Instrumentation Training Systems (HITS); Intelligence and Electronic Warfare Tactical Proficiency Trainer (IEWTPT); Air Force Medical and Modeling Simulation Trainer (AFMMAST); Korea Battle Simulations Center (KBSC) Gunnery Instructor, I/O Flight Simulators, I/O Engagement Skills Trainer (EST) 2000 and I/O High Mobility Wheeled Vehicle Egress Assistance Trainer (HEAT).

The contract’s scope includes I/O support of these training systems when used by other services and additional training systems as required by the Active Army, Army National Guard and Army Reserve. TADSS Support Operations provides acquisition management, contract oversight and quality assurance for this contract.

System Interdependencies

Project Managers Synthetic Environment (PM SE); Soldier Training (PM ST); and Cyber, Test and Training (PM CT2) provide life cycle updates to associated TADSS to include concurrency, technical refresh and obsolescence upgrades. These efforts assist TADSS Support Operations with extending the useful life and lowering sustainment costs of fielded systems.

Foreign Military Sales



  • Phoenix Logistics, Inc. (Orlando, FL)