Wastewater Treatment Jobs in Canada — Search & Apply
1 week ago
141.
Water & Wastewater Operator
Job in
Cambridge, Ontario, Canada
Trades / Skilled Labor (Wastewater Treatment, Utility Technician, Maintenance Technician / Mechanic), Engineering (Wastewater Treatment, Maintenance Technician / Mechanic)
Apply By: Thursday, September 17, 2026 11:59 pm EDT - $27.92 - $31.06 Per hour* (plus pay for water and wastewater certification) - *...
Water & Wastewater Operator JobListing for: Fonction publique de l'Ontario |
1 week ago
142.
Water Operator OIT
Job in
Aurora, Ontario, Canada
Trades / Skilled Labor (Utility Technician, Maintenance Worker, Building Maintenance, Wastewater Treatment)
Employment Type: CUPE,Permanent, Full Time - Location: Aurora, Ontario - Salary Range: $26.94 - $37.90 hourly (rate will commensurate...
Water Operator OIT JobListing for: Aurora |
1 week ago
143.
Water/Wastewater Treatment Operator
Job in
Kingston, Ontario, Canada
Engineering (Wastewater Treatment, Maintenance Technician / Mechanic), Trades / Skilled Labor (Wastewater Treatment, Maintenance Technician / Mechanic)
Envirosearch Operations was created in 2001 to specialize in providing water and wastewater operations services to non - municipal owners...
Water/Wastewater Treatment Operator JobListing for: Fitzii |
1 week ago
144.
Water and Wastewater Operator; PFT); CUPE
Job in
Central, Ontario, Canada
Trades / Skilled Labor (Utility Technician, Wastewater Treatment), Engineering (Wastewater Treatment)
Located in the heart of Southwestern Ontario, Norfolk County is where big vision meets unlimited potential. - As one of Ontario’s largest...
Water and Wastewater Operator; PFT); CUPE JobListing for: Norfolk-County |
1 week ago
145.
Engineer-in-Training/Project Technologist; Water, Wastewater, Stormwater, Air & Environmental Compliance Projects
Job in
Mississauga, Ontario, Canada
Engineering (Environmental Compliance & Protection, Environmental Engineer, Wastewater Treatment), Science (Environmental Compliance & Protection)
Locations - Mississauga, ON , CANHybridProject ManagementFull - TimeRequisition #: ENGIN - 001761Description - Engineer - in - Training /...
Engineer-in-Training/Project Technologist; Water, Wastewater, Stormwater, Air & Environmental Compliance Projects JobListing for: Pinchin Ltd |
1 week ago
146.
Water/Wastewater Treatment Operator
Job in
Owen Sound, Ontario, Canada
Engineering (Wastewater Treatment, Maintenance Technician / Mechanic), Trades / Skilled Labor (Wastewater Treatment, Maintenance Technician / Mechanic, Utility Technician)
The Town of Hanover is seeking a motivated, service - oriented Water/Wastewater Treatment Operator to join our team in ensuring the safe...
Water/Wastewater Treatment Operator JobListing for: Ontario Water Works Association |
1 week ago
147.
Senior Water & Wastewater Operator - Southwestern Ontario
Job in
London, Ontario, Canada
Maintenance/Cleaning (Wastewater Treatment)
Full - timeWork Schedule: - Monday to FridayPost Status: - PermanentWork Shift: - DayCompany Description - About Us - Aquatech Canadian...
Senior Water & Wastewater Operator - Southwestern Ontario JobListing for: Groupe Helios |
1 week ago
148.
Water/Wastewater Operator
Job in
Kenora District, Ontario, Canada
Maintenance/Cleaning (Wastewater Treatment)
Keewaytinook Okimakanak, translating to ‘Northern Chiefs’ in Oji - Cree, is a non - political Chiefs Council serving Deer Lake, Fort...
Water/Wastewater Operator JobListing for: Keewaytinook Okimakanak |
1 week ago
149.
Municipal Project Manager MatchBox Consulting Group
Job in
Calgary, Alberta, Canada
Engineering (Water Engineer, Water Management, Wastewater Treatment)
Match Box Consulting Group is currently seeking a Project Manager, Municipal Infrastructure on behalf of our client, a well - established...
Municipal Project Manager MatchBox Consulting Group JobListing for: Project Management Institute - Southern Alberta Chapter (PMI-SAC) |
1 week ago
150.
Water Treatment System Operator
Job in
Peterborough, Ontario, Canada
Engineering (Wastewater Treatment), Trades / Skilled Labor (Wastewater Treatment)
Position Summary - The Water Treatment System Operator is responsible for the safe operation, monitoring, maintenance, and optimization...
Water Treatment System Operator JobListing for: Milestone Environmental Contracting Inc. |