Skill Level 2 Performs DS/GS level maintenance on the PATRIOT Information and Coordination Central (ICC), Engagement Control Station (ECS), Radar Set (RS), Antenna Mast Group (AMG), Launching Station (LS), and Communications Relay Group (CRG). Performs tests and adjusts components to specific tolerances and determines shortcomings and malfunctions in electronic assemblies, subassemblies, modules, and circuit elements with common and system peculiar test equipment. Isolates malfunctions using automatic and semi-automatic program maintenance diagnostic software, unit self test, and built in test equipment (BITE). Develops specialized computer software tests to evaluate suspected faults. Isolates system interface malfunctions. Determines serviceability and disposition of defective assemblies, subassemblies, modules, and circuit elements. Repairs unserviceable items by removing and replacing defective components. Operates and performs unit level maintenance on standard and system peculiar test equipment. Performs quality control measures and serves on maintenance and inspection teams. Completes maintenance and supply forms. Provides technical assistance to supported units.
Skill Level 3 Performs duties shown in preceding skill level and provides technical guidance to lower grade personnel in the performance of their duties. Performs initial, in process, and final type inspections of designated system items and their assemblies, subassemblies, modules, and circuit elements. Performs as maintenance technical inspector.
Skill Level 4 Performs and supervises duties performed at preceding skill levels. Implements quality control measures, determines faulty work practices, and demonstrates proper maintenance and troubleshooting techniques. Establishes workloads and repair priorities. Establishes and maintains maintenance records. Supervises maintenance and inspection teams. Instructs lower ranking personnel in the technical aspects of the PATRIOT system. Prepares maintenance and supply forms.
Skill Level 5 Performs and supervises duties performed at preceding skill levels. Recommends procedures for receipt, storage, inspection, testing, and repair of items. Organizes maintenance teams. Prepares maintenance reports.
