City of Hamilton

Water / Wastewater Treatment Operator

📍 Location
Hamilton, Ontario
⏰ Job Type
Full-Time
📅 Posted
March 14, 2026
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Job Description

SUMMARY OF DUTIES

Under general supervision performs all operational duties for the water and wastewater treatment facilities and outstations. Assisting maintenance staff as required. This will involve exposure to varying climatic conditions, potential exposure to treatment chemicals, sludge, water and wastewater, work at computer terminals, heights and confined spaces. 

GENERAL DUTIES

Upon fulfilling licensing requirements, assumes the duties and responsibilities of an Operator in Charge (OIC) as defined by O. Reg 128 and 129/04.

Accountable for the efficient operation, in compliance with applicable regulations, of all processes within an assigned work area in a Water and/or Wastewater Treatment system as well as for personal performance and promoting optimal team performance.

Operates and monitors the performance of plant process equipment and related appurtenances, including but not limited to valves, gates, pump...

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