Under general supervision from higher level management staff, performs skilled work involving the installation, maintenance and repair of pipes, fittings and fixtures of heating, water, drainage and gas systems and lines, and irrigation systems; performs a variety of preventive maintenance within the area of assignment; operates and maintains a variety of hand and power tools and equipment; and performs a variety of general maintenance work relative to assigned area of responsibility. Physical Requirements: Climbing, Balancing, Stooping, Kneeling, Crouching, Crawling, Reaching, Standing, Walking, Pushing, Pulling, Lifting, Grasping, Feeling, and Repetitive Motions.