Serves as a parks maintenance crew member; performs general building maintenance; constructs and maintains bowery's, small buildings and storage facilities; assures proper operation of lighting fixtures, doors, windows and plumbing; may assist in framing, painting, auto body repairs, roofing or other skilled construction and maintenance activities related to carpentry, plumbing, and electrical; performs concrete and masonry work; assures proper installation and maintenance of playground equipment. Perform athletic field and grounds maintenance including mowing, aerifying, topdressing, seeding, sodding, trimming, field painting, irrigation and turf care, fertilizing; follow proper safety precautions and installation, Assists in the installation of sprinkler systems; selects line sizes, sprinkler spacing, type and control equipment; installs, tests, and maintains systems utilizing low voltage, hydraulic, or other operating features.