Skill Level 1 Troubleshoots the Ground Based Sensor (GBS) and FIREFINDER Radar assemblies, subassemblies, modular, and circuit elements with common and system-peculiar test equipment for deficiencies and malfunctions. Repairs, removes, and/or replaces defective components and parts of these systems. Inspects, tests, and adjusts system components and test equipment to specific tolerances. Determines serviceability and disposition of GBS and FIREFINDER Radar system assemblies, subassemblies, and parts. Performs initial, in-process, on- site technical, and quality control inspections. Prepares and maintains equipment logs, equipment modification and utilization records, exchange tags, and calibration data cards.
Skill Level 2 Performs duties shown in preceding skill level and provides technical guidance to lower grade personnel. Provides technical assistance to supported units. Installs equipment modifications. Completes maintenance and supply forms. Performs initial and final checkout and inspection of designated system items, assemblies, and subassemblies. Calibrates radar, organizational maintenance, and antenna alignment test sets.
Skill Level 3 Establishes workload and repair priorities. Recommends procedures for receipt, storage, inspection, testing, and repair of GBS and FIREFINDER Radar system items. Determines faulty work practices and demonstrates proper maintenance and troubleshooting techniques. Organizes and conducts OJT programs. Implements quality control measures. Supervises inspection and maintenance team. Establishes and maintains maintenance records. Prepares maintenance reports.