Hand tools, micrometers, welding equipment, presses, compressors, tire changing equipment, vehicle lifts, grinders, air powered equipment, vehicle fluids and filling equipment, AC service equipment, firehose repair equipment, forklift, pallet jacks, loader, trucks, communication equipment, emergency response vehicles, respiratory protection, ropes, ladders, computer, calculator, printer/fax/copy machine, measuring devices, manuals, ordinances, Personnel Resolution, regulations, reports, evaluations, records, correspondence, periodicals, reference materials, statutes, telephone, regular office supplies and other work aids related to the job. Essential Tasks & Responsibilities: Diagnoses mechanical problems, determines required repair or replacement of parts and initiates repairs, adjustments, and services for a wide variety of medium and heavy-duty fire and pumping apparatus, aerial truck hydraulic systems, and marine firefighting equipment.