Must possess mobility to work in the field; to sit, stand, and walk on level, uneven, or slippery surfaces; frequently reach, twist, turn, kneel, bend, stoop, squat, crouch, grasp and make repetitive hand movement in the performance of daily duties; to climb and descend ladders, to operate varied hand and power tools and construction equipment, and to operate a motor vehicle and visit various City sites; strength, stamina, and mobility to perform medium to heavy physical work, to work in confining spaces and around machines; vision to read printed materials and a computer screen; and hearing and speech to communicate in person, before groups, and over the telephone or radio. Under immediate (Maintenance Technician I) to general (Maintenance Technician II) supervision, constructs, modifies, maintains, and repairs public works infrastructure and facilities including streets, sidewalks, landscapes, gutters, traffic signal and control devices, storm water and drainage systems and pump stations; performs a variety of manual labor and general maintenance work in support of the Public Works Department; operates and maintains hand and power tools and light to heavy duty vehicles and equipment; performs related duties as assigned.