Performs scheduled and assigned maintenance, repair, and service work on County property under control of the Public Works Management; Operates a variety of vehicles and heavy equipment, including but not limited to, grader, bulldozer, crane, front end loader and attachments, backhoe, water tanker, roller, dump truck, boom truck, asphalt patching truck, chip spreader, equipment hauler, snow removal vehicles, pug mill, and related equipment; Operates a variety of hand tools and power tools, including but not limited to, sledges, hammers, picks, air compressors, welders, chainsaws, grounds keeping equipment, air hammers, jacks, and related equipment; Operates two-way radio communication equipment to maintain contact in the field; Erects, maintains, and repairs fences, guard rails, and traffic signs; Removes debris and other safety hazards from roads, culverts, storm drains, and adjacent public areas; Could perform duties of burying and compacting waste, water roads, building repair, welding and other assigned duties. Sufficient clarity of speech and hearing, with or without reasonable accommodation, which permits the employee to discern verbal instructions and alarm and warning systems, including backup alarms, and communicate effectively with other employees and the public; Sufficient visual acuity, with or without reasonable accommodation, which permits the employee to comprehend written work instructions, work orders, and engineering blueprints and diagrams; Sufficient manual dexterity, with or without reasonable accommodation, which permits the employee to operate motor vehicles, including heavy equipment, and operate a variety of power and hand tools and to adjust equipment; Sufficient strength to lift and carry objects up to 75 pounds; Sufficient personal mobility, stamina, flexibility, and balance to perform maintenance and repair operations that require bending, stooping, kneeling, stretching, and other physical exertions in an outdoor environment, including extremes of heat and cold.