Description The Instructor/Operator (I/O) role provides training services for the Medical Simulation Training Center (MSTC), which plans and carries out instruction and validation in accordance with accepted medical practices and established military medical and operational doctrine. Capable of instructing, demonstrating skills and testing Soldiers in all areas of the 68W Sustainment, EMT, and NREMT Nationally Registered Paramedic (NRP) level in support of EMT Sustainment Course, as well as CLS courses.