24758 Wastewater Operator Contract 11464 Aug 27, 2026 Tucson , Arizona We are seeking a Wastewater Operator for assignment in Tucson, Arizona. The selected candidate will perform a variety of tasks in the operations and maintenance of a water/wastewater treatment plant on an assigned shift. Hours are Monday
Friday, 8:00am
4:30pm
This position requires a Grade 2 Wastewater Certification
This position requires a Grade 2 Water Distribution Certification
Responsibilities
Troubleshoot and resolve operational issues; implement corrective actions during assigned shifts
Perform preventive maintenance on plant systems to ensure reliability and efficiency of utility distribution and treatment processes
Monitor and operate equipment including gauges, meters, valves, pumps and motors; adjust chemical dosages and flow rates as needed
Operate and monitor PLCs and SCADA systems for process control
Ensure compliance with company and project policies and procedures; report any deviations
Maintain accurate daily logs, rounds, lab records and prepare required reports
Utilize and update the Computerized Maintenance Management System (CMMS) to optimize maintenance activities and documentation
Collect samples and conduct routine laboratory tests on influent, effluent, biosolids and industrial discharges
Manage biosolids processing, hauling and application in accordance with schedules and regulations
Participate in safety meetings, training sessions and process control discussions
Make operational decisions in the absence of supervisory staff
Communicate operational needs and changes to supervisors to maintain safe and efficient operations
Perform additional duties as assigned Qualifications
High School Diploma or GED
A valid Drivers License
A Grade 2 Wastewater Certification
A Grade 2 Water Distribution Certification
3+ years experience operating water/wastewater treatment facilities Apply Now Share This Post