Lead, plan, oversee and participate in the more complex and difficult work of staff responsible for testing, maintaining, repairing and installing a variety of irrigation systems, backflow prevention devices and equipment on City properties; diagnoses and troubleshoot problems with field units within the irrigation system including controllers, valves and related systems; provide training and functional guidance to irrigation personnel on the calibration, maintenance and repair of the City's irrigation systems; perform a variety of technical tasks relative to assigned area of responsibility. Job descriptions are intended to present a general list of tasks/duties performed by employees within this job classification. Job Descriptions are not intended to reflect all duties performed within the job.