Threat-Integrated Air Defense Systems (T-IADS) consist of simulation and training equipment for the Light Utility Helicopter (LUH), Longbow Apache Tactical Engagement System (LBA-TESS), Tactical Aircraft Simulation Suite (TASS), Ground Threat Emitter (GTE), and Combat Training Center (CTC) Visual Modification (VISMOD) fielded programs. * Experience in performing scheduled, preventive, corrective maintenance and configuration on Training Aids, Devices, Simulators and Systems (TADSS) equipment following technical manuals, preventive maintenance checklists, or industry best practices when no checklist is available.