Water Treatment Plant Process Control Specialist

Water Treatment Plant Process Control Specialist

We are seeking a highly motivated professional to fill the position of Water Treatment Plant Process Control Specialist. This role reports to the Water Distribution Superintendent and focuses on providing best‑in‑class service while offering opportunities for professional growth in a rewarding, innovative work environment.

• Evaluating treatment plant performance by reviewing system inspections, operational data, historical records, and graphic trends to drive process control decisions
• Investigating and diagnosing abnormalities in groundwater wells, reservoirs, booster stations, and treatment processes—recommending corrective actions to maintain regulatory compliance
• Developing and implementing process control procedures that improve the efficiency and reliability of water treatment plant operations
• Assessing chemical usage to determine the appropriate chemicals, dosage levels, and application points for safe and effective water treatment
• Writing comprehensive reports on process control operations for management and regulatory agencies, and maintaining accurate logs and records of work performed
• All other duties within the scope of water treatment plant operations as assigned

• Bachelor’s degree in environmental science or a closely related field, or equivalent combination of education and experience
• Five years of experience in water treatment with extensive knowledge of biological and/or chemical properties
• Possession of a Grade 3 or higher Operator’s Certification in Water Treatment and Water Distribution from the Arizona Department of Environmental Quality at time of hire
• Pre‑employment background check, physical, and drug screen

This position is exempt from overtime under the Fair Labor Standards Act (FLSA) and is designated as a medium work position, spending much of the workday in a field/outdoor treatment plant environment with exposure to hazardous materials. It requires a pre‑employment background check, physical, and drug screen.

Gilbert is committed to providing equal employment opportunities and is an inclusive employer for individuals of all abilities.
Gilbert offers a comprehensive benefits package for qualifying positions that includes medical and dental insurance, life insurance, disability, pension, tuition reimbursement, parental leave, and more.

Posting closed:
June 21, 2026. No longer accepting applications.