Operate and maintain irrigation systems for parks and athletic fields. Essential Functions Maintain and repair irrigation system and related components used in city parks; Operate test equipment to determine proper functioning of irrigation system; Evaluate condition of irrigation system, maintain records of system performance and maintenance; Lead the work and train less experienced workers in irrigation;maintenance; Maintain records of work performed; Modify park irrigation schedules to facilitate other parks and recreation activities; Serve on-call duty as required; Perform related duties as required. Qualifications Completion of a high school diploma or the equivalent. Preferred one year of irrigation related experience or grounds maintenance work; or any combination or relevant education and experience which provides the following: Physical Exam Required. Valid Texas Driver’s License required; a current Commercial Driver’s License (CDL) is preferred Knowledge and Abilities Knowledge of: Turf maintenance and renovation practices; Basic carpentry and painting; Basic plumbing related to repairs of irrigation piping, water supply piping and control valves; Basic electrical repair related to repairs/installations of irrigation valve wiring; Assembly and installation of back-flow prevention devices; Water pipe sizing; Precipitation rates of sprinklers; Function, troubleshooting, repair, and maintenance of irrigation system components. Ability to: Read and write to comprehend instructions; Maintain records and prepare reports; Perform irrigation system maintenance, repairs, and installation; Operate a variety of equipment used in park irrigation maintenance; Recognize safety hazards, correct the hazard, or notify others of the hazard; Read and interpret irrigation plans; Adapt to changing situations. Physical Requirements Continuously lift and carry up to 25 pounds; Frequently lift and carry up to 50 pounds; Occasionally lift and carry up to 100 pounds; Continuously walk and stand during the shift; Occasionally climb ladders, stairs and inclined surfaces; Frequently bend and kneel during the shift; Frequently push and pull objects; Occasionally flex upper trunk forward at the waist and partially at the knees; Occasionally rotate upper trunk to the right or left while sitting or standing; Frequently reach above, at or below shoulder height; Coordinate eye, hand and foot movement in order to operate a vehicle or equipment.