530 wastewater treatment job offers in province of Ontario
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Tech 1, Bakery-Wastewater (N-511)
Aspire Bakeries Brantford, ON
...and Care to help us deliver on People Safety, Food Safety, Quality and Collaboration. This position is responsible for daily operation of the wastewater...
3 days ago in KitjobReport -
Tech 1, Bakery-Wastewater - LI-310
new Aspire Bakeries Brantford, ON
...and Care to help us deliver on People Safety, Food Safety, Quality and Collaboration. This position is responsible for daily operation of the wastewater...
22 h 6 minutes ago in KitjobReport -
[XPI175] | Instrumentation Engineer - Water & Wastewater...
R.J. Burnside & Associates Mississauga, ON
...is seeking an experienced Instrumentation Engineer with expertise in Supervisory Control and Data Acquisition (SCADA) systems to join our Water and Wastewater...
2 days ago in KitjobReport -
Instrumentation Engineer - Water & Wastewater Group...
R.J. Burnside & Associates Mississauga, ON
...is seeking an experienced Instrumentation Engineer with expertise in Supervisory Control and Data Acquisition (SCADA) systems to join our Water and Wastewater...
3 days ago in KitjobReport -
X-109 | Process Mechanical Engineer – Water and Wastewater
new R.V. Anderson Associates Burlington, ON
...channels. Are you ready to build a future that’s uniquely yours? Join our award-winning team and make a difference that defines you. RVA's Water and Wastewater...
21 h 6 minutes ago in KitjobReport -
Process Mechanical Engineer – Water and Wastewater - (I486...
R.V. Anderson Associates Toronto, ON
...channels. Are you ready to build a future that’s uniquely yours? Join our award-winning team and make a difference that defines you. RVA's Water and Wastewater...
2 days ago in KitjobReport -
MC368 | Process Mechanical Engineer – Water and Wastewater
R.V. Anderson Associates Ottawa, ON
...channels. Are you ready to build a future that’s uniquely yours? Join our award-winning team and make a difference that defines you. RVA's Water and Wastewater...
3 days ago in KitjobReport -
[MS070] Process Mechanical Engineer – Water and Wastewater
new R.V. Anderson Associates St. Catharines, ON +1 Location
...channels. Are you ready to build a future that’s uniquely yours? Join our award-winning team and make a difference that defines you. RVA's Water and Wastewater...
1 day ago in KitjobReport -
[PK300] Process Mechanical Engineer – Water and Wastewater
R.V. Anderson Associates Ottawa, ON +1 Location
...channels. Are you ready to build a future that’s uniquely yours? Join our award-winning team and make a difference that defines you. RVA's Water and Wastewater...
3 days ago in KitjobReport -
AQ134 - Senior Process Engineer - Water/Wastewater
TYLin Ontario, ON
...treatment plants) projects preferred. Proven knowledge and experience with the approval process, including design guidelines and standards (Local and...
2 days ago in KitjobReport -
[EM211] Environmental Engineer (P.Eng) Water and Wastewater...
Nameless Toronto, ON
...treatment facilities / plants. Demonstrated ability to lead and finalize technical, process, and design tasks for water projects. Proven experience working...
3 days ago in KitjobReport -
S-917 - Treatment Facility Supervisor (Permanent, Full...
Grandfallswindsor Windsor, ON
Overview Treatment Facility Supervisor (Permanent, Full-Time) Posted on 19 August August 2025 The Town of Grand Falls-Windsor is seeking the services of a...
3 days ago in KitjobReport -
BJ-167 - Construction Inspector, Water Treatment Facilities...
new WSP Canada Oakville, ON
The Opportunity: Become a key contributor to transformative water and wastewater infrastructure projects across Ontario, based out of our St. Catharines and...
1 day ago in KitjobReport -
Technical Service & Account Support Representative – Mining...
ControlChem Canada Ontario, ON
Technical Service & Account Support Representative – Mining Water Treatment Based in Ontario, with travel to Northern Ontario, Quebec and other Canadian...
3 days ago in KitjobReport -
BS-087 - Process/Applications Engineer (Canada)
new Amiad USA Burlington, ON
...Burlington, Ontario. The /Process/applications Engineer would be responsible for designing, planning, and implementing projects related to water and wastewater...
1 day ago in KitjobReport -
XCR-322 | Industrial Millwright/Operator
City of Ottawa Ottawa, ON
Requisition ID: 18313 Department: Infrastructure & Water Services Dept. Service: Water Facilities & Treatment Services Branch: Wastewater Pumping Stations...
2 days ago in KitjobReport -
Industrial Electrician/Operator (EY-906)
City of Ottawa Ottawa, ON
JOB SUMMARY*_ The mandate of Water Services is to provide treatment and distribution of a sustainable supply of high-quality drinking water and is committed...
2 days ago in KitjobReport -
HUB Coordinator | GDR-80
Ontario First Nations Technical Services Brantford, ON
...wastewater industry, and a minimum of Grade 12 education. Thorough working knowledge of Ontario Water Resources Act, Safe Drinking Water Act 2002 (O. Reg...
2 days ago in KitjobReport -
Process Mechanical Engineer G897
Jacobs Toronto, ON
...engineering employers, then Jacobs is where you belong. We are looking for a driven and curious Process Mechanical Engineer to work on water/wastewater...
2 days ago in KitjobReport -
Process Mechanical Engineer - DQF576
Jacobs Toronto, ON
...engineering employers, then Jacobs is where you belong. We are looking for a driven and curious Process Mechanical Engineer to work on water/wastewater...
2 days ago in KitjobReport -
CI-354 | Process Mechanical Engineer
Jacobs Toronto, ON
...engineering employers, then Jacobs is where you belong. We are looking for a driven and curious Process Mechanical Engineer to work on water/wastewater...
2 days ago in KitjobReport -
Process Mechanical Engineer - O248
Jacobs Toronto, ON
...engineering employers, then Jacobs is where you belong. We are looking for a driven and curious Process Mechanical Engineer to work on water/wastewater...
3 days ago in KitjobReport -
Process and Compliance Technician | HU-815
new Ontario Clean Water Agency Fenelon Falls, ON
...the Cluster. If you are not certified, please review this link to find out how to become certified: #.*Knowledge*. Sound knowledge of water and wastewater
1 day ago in KitjobReport -
Operator D-245
new Explore Municipal Careers Wheatley, ON
...and wastewater treatment facilities are consistently followed and maintained. Position may require operational assistance and support to any of the water or
21 h 57 minutes ago in KitjobReport -
(GP311) | Intermediate Process Engineer
new WSP Canada Cambridge, ON
The Opportunity: WSP currently has an opportunity for an Intermediate Process Water/Wastewater Designer in the Process Water/Wastewater Group, with office...
1 day ago in KitjobReport
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