Perform corrective maintenance on countys vehicles, including performing engine rebuilds and repairs of hydraulic, electrical, cooling, and fuel systems, body work; Perform scheduled maintenance on vehicles and equipment, including tune-ups, oil and filter changes, grease jobs, battery checks, tire and lubrication checks, and other preventive maintenance; Diagnose engine and mechanical problems and the repairs needed on County vehicles and equipment; Repair drive trains, including engine overhauls, transmission rebuilds, and clutch replacement; Repair and maintain vehicles' air conditioning units and cooling systems, including radiators, compressors, water pumps, thermostats, belts; Troubleshoot and repair vehicle ignition and electrical systems, including wiring, solenoid relays, alternators; Repair and maintain braking systems, including master cylinders, rotors, brake pads, drums; Repair and maintain vehicle fuel systems, including fuel pumps, fuel filters, fuel lines, and fuel gauges; Assist with part pickup and vehicle transport at needed; Perform vehicle alignments, suspension repairs, and tire balancing; Conduct heavy equipment hydraulic repairs and maintenance; Clean and maintain tools, diagnostic equipment, and County garage in an orderly manner; Order fuel, oil, parts, chemicals, paper supplies, and uniforms as needed; Maintain computerized and manual records of vehicle and equipment maintenance and history; Perform welding, cutting, and fabrication work as needed; Complete and process work orders; Install, trouble shoot, and replace GPS trackers. Skill or Ability to understand and follow instructions; tolerate adverse working conditions; diagnose problems and repair vehicles; repair hydraulic systems, gasoline and diesel engines, and heavy equipment; able to read wiring diagrams and electrical circuits; operate diagnostic equipment; operate welder and cutting torch; establish and maintain effective working relationships with other county employees and the general public.