Wastewater Treatment Jobs in Canada — Search & Apply
1 week ago
131.
Water and Wastewater Operator; PFT); CUPE
Job in
Central Patricia, Ontario, Canada
Trades / Skilled Labor (Utility Technician, Wastewater Treatment), Engineering (Wastewater Treatment)
Position: Water and Wastewater Operator (PFT) (CUPE 68.26) - Location: Central Patricia - Located in the heart of Southwestern Ontario,...
Water and Wastewater Operator; PFT); CUPE JobListing for: Norfolk-County |
1 week ago
132.
Water Operator OIT
Job in
Aurora, Ontario, Canada
Trades / Skilled Labor (Utility Technician, Maintenance Worker, Building Maintenance, Wastewater Treatment)
Position: Water Operator OIT/1/2 - Employment Type: - CUPE,Permanent, Full Time - Location: - Aurora, Ontario - Salary Range: $26.94 -...
Water Operator OIT JobListing for: Aurora |
1 week ago
133.
Engineer-in-Training/Project Technologist; Water, Wastewater, Stormwater, Air & Environmental Comp
Job in
Mississauga, Ontario, Canada
Engineering (Environmental Compliance & Protection, Environmental Engineer, Wastewater Treatment), Science (Environmental Compliance & Protection)
Position: Engineer - in - Training / Project Technologist (Water, Wastewater, Stormwater, Air & Environmental Comp - Locations -...
Engineer-in-Training/Project Technologist; Water, Wastewater, Stormwater, Air & Environmental Comp JobListing for: Pinchin Ltd |
1 week ago
134.
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)
Position: Engineer - in - Training / Project Technologist (Water, Wastewater, Stormwater, Air & Environmental Compliance Projects -...
Engineer-in-Training/Project Technologist; Water, Wastewater, Stormwater, Air & Environmental Compliance Projects JobListing for: Pinchin Ltd |
1 week ago
135.
Water & Wastewater Operator
Job in
Fenelon Falls, Ontario, Canada
Trades / Skilled Labor (Wastewater Treatment, Utility Technician), Engineering (Wastewater Treatment)
Location: Fenelon Falls - Apply By:Thursday, September 17, 2026 11:59 pm EDT - $27.92 - $31.06 Per hour* (plus pay for water and...
Water & Wastewater Operator JobListing for: Fonction publique de l'Ontario |
1 week ago
136.
Water and Wastewater Operator; PFT); CUPE
Job in
Central, Ontario, Canada
Trades / Skilled Labor (Utility Technician, Wastewater Treatment), Engineering (Wastewater Treatment)
Position: Water and Wastewater Operator (PFT) (CUPE 68.26) - Location: Central - Located in the heart of Southwestern Ontario, Norfolk...
Water and Wastewater Operator; PFT); CUPE JobListing for: Norfolk-County |
1 week ago
137.
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)
Location: Hanover - The Town of Hanover is seeking a motivated, service - oriented Water/Wastewater Treatment Operator to join our team...
Water/Wastewater Treatment Operator JobListing for: Ontario Water Works Association |
1 week ago
138.
Water Operator OIT
Job in
Aurora, Ontario, Canada
Trades / Skilled Labor (Utility Technician, Maintenance Worker, Building Maintenance, Wastewater Treatment)
Position: Water Operator OIT/1/2 - Employment Type: CUPE,Permanent, Full Time - Location: Aurora, Ontario - Salary Range: $26.94 - $37.90...
Water Operator OIT JobListing for: Aurora |
1 week ago
139.
Water/Wastewater Treatment Operator
Job in
Kingston, Ontario, Canada
Engineering (Wastewater Treatment, Maintenance Technician / Mechanic), Trades / Skilled Labor (Wastewater Treatment, Maintenance Technician / Mechanic)
Location: Brockville - Envirosearch Operations was created in 2001 to specialize in providing water and wastewater operations services to...
Water/Wastewater Treatment Operator JobListing for: Fitzii |
1 week ago
140.
Water and Wastewater Operator Level 1
Job in
Calgary, Alberta, Canada
Trades / Skilled Labor (Maintenance Technician / Mechanic, Wastewater Treatment, Utility Technician)
Position: Water and Wastewater Operator Level 1 or 2 - Water and Wastewater Operator Level 1 or 2 - Full - timeWork Schedule: -...
Water and Wastewater Operator Level 1 JobListing for: Aquatech Canadian Water Services |