550 wastewater treatment job offers in province of Ontario
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Process Engineer (Water/Wastewater) (Toronto)
Jacobs Toronto, ON
...wastewater process modelling software execution Jacobs is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive...
2 days ago in KitjobReport -
Senior Project Manager, Wastewater (Ottawa)
Jacobs Ottawa, ON
...wastewater projects. Significant PM experience in multi-disciplinary projects and /or portfolio management or multi-project management, including project...
2 days ago in KitjobReport -
Senior Project Manager, Wastewater (Toronto)
Jacobs Toronto, ON
...with a focus on building and strengthening an equitable, diverse and inclusive society. Engineering News Record (ENR) has ranked Jacobs the No. 1 wastewater...
5 days ago in KitjobReport -
Water/Wastewater Project Manager (Burlington)
Alberici Constructors Canada Burlington, ON
Short Description: Alberici Constructors Ltd. Is looking for a Project Manager to join our growing Water/Wastewater team! The Project Manager is responsible...
4 days ago in KitjobReport -
Project Manager- Water/Wastewater (Whitby)
GHD Whitby, ON
Who are we looking for? We are seeking a Senior Project Manager Water and Wastewater Treatment to be based in either our Waterloo or Toronto Area / Greater...
4 days ago in KitjobReport -
Project Manager- Water/Wastewater (Waterloo)
new GHD Waterloo, ON
Who are we looking for? We are seeking a Senior Project Manager Water and Wastewater Treatment to be based in either our Waterloo or Toronto Area / Greater...
1 day ago in KitjobReport -
Water & Wastewater Operator/OIT (Peterborough)
Clearford Peterborough, ON
Job Snapshot Title: Water & Wastewater Operator/OIT Location: Peterborough Category: Operations Division: Clearford Level: Entry level-Intermediate Schedule...
2 days ago in KitjobReport -
Water & Wastewater Operator/OIT (Orangeville)
Clearford Orangeville, ON
...Operate, monitor, and repair several facilities and systems including surface/ground water treatment plants, well-based distribution and supply systems,
4 days ago in KitjobReport -
Water & Wastewater Operator/OIT (Goderich)
Clearford Goderich, ON
...with sector-leading efficiency and reliability. Our diverse team of licensed engineers and operators provides a complete range of water and wastewater...
2 days ago in KitjobReport -
Water & Wastewater Operator (Kirkland Lake)
Ontario Clean Water Agency Kirkland Lake, ON
Back to search results Apply By: Friday, November 21, 2025 11:59 pm EST Water & Wastewater Operator Job ID: 236458 Posting status: Open Organization: Ontario...
3 days ago in KitjobReport -
Manager of Water & Wastewater Operations (Thunder Bay)
new Keewaytinook Okimakanak Thunder Bay, ON
...closely with public works managers and staff from First Nations communities, focusing on various technical infrastructure aspects such as water and wastewater...
23 h 56 minutes ago in KitjobReport -
Project Manager- Water/Wastewater (St. Catharines)
GHD St. Catharines, ON
Who are we looking for? We are seeking a Senior Project Manager Water and Wastewater Treatment to be based in either our Waterloo or Toronto Area / Greater...
4 days ago in KitjobReport -
Student Project Coordinator - Water/Wastewater...
Graham Mississauga, ON
...Join our team to deliver a better tomorrow. We are seeking top-tier talent to join our Water division and build innovative projects, such as wastewater...
2 days ago in KitjobReport -
Wastewater Plant Operator – SCADA & Process Control...
Veolia Toronto, ON
...services company is seeking a Process & Plant Operator in Toronto, Canada. This full time position requires over five years of experience in water/wastewater...
4 days ago in KitjobReport -
Wastewater Plant Operator – Scada & Process Control Toronto...
new Veolia Toronto, ON
...services company is seeking a Process & Plant Operator in Toronto, Canada. This full time position requires over five years of experience in water/wastewater...
1 day ago in KitjobReport -
Senior Industrial Water/Wastewater Engineering Project...
HDR Ontario, ON
Senior Industrial Water/Wastewater Engineering Project Manager Join HDR as you lead and direct projects involving the planning, design and construction...
2 days ago in KitjobReport -
Senior Industrial Water/Wastewater Engineering Project...
HDR Toronto, ON
Senior Industrial Water/Wastewater Engineering Project Manager. (188826) At HDR, our employee-owners are fully engaged in creating a welcoming workplace...
2 days ago in KitjobReport -
Project Engineer, Water /Wastewater Municipal Class EA...
CIMA London, ON
...as P. Eng. in Ontario. Minimum 5 years of experience in the engineering design of water and/or wastewater treatment projects. Demonstrated experience
3 days ago in KitjobReport -
Project Engineer, Water /Wastewater Municipal Class EA...
CIMA Mississauga, ON
...as P. Eng. in Ontario. Minimum 5 years of experience in the engineering design of water and/or wastewater treatment projects. Demonstrated experience in
2 days ago in KitjobReport -
Mechanical Piping Designer (Oakville)
new Actalent Oakville, ON
Our client, a leader in the wastewater treatment field, is looking for a mechanical piping designer to join their team on a long term basis. Job Summary Has...
1 day ago in KitjobReport -
Production Worker (Vaughan)
Labour Source Vaughan, ON
Job DescriptionJob Description Great new prospect for the mechanically inclined person in the growing field of water / wastewater treatment. Located in...
3 days ago in KitjobReport -
Biogas Plant Operations Lead & Safety Champion (Ontario)
new Veolia Ontario, ON
...treatment and be equipped to lead a safety-focused environment. This is an exciting chance within a company dedicated to ecological transformation and...
1 day ago in KitjobReport -
Biogas Plant Operations Lead (AD/MBR) (Ontario)
new Veolia Ontario, ON
...treatment, with robust leadership and communication skills. The position is full-time, Monday to Friday, with a focus on customer satisfaction and safety...
1 day ago in KitjobReport -
Maintenance Operator Class II - WwTF (Barrie)
City of Barrie Barrie, ON
...2025 at 11:59 pm The Opportunity The Infrastructure Department is comprised of five Branches, including three Design and Construction Branches, the Wastewater...
4 days ago in KitjobReport -
Water Co-op Student - Winter 2025 (Waterloo)
stantec Waterloo, ON
...wastewater infrastructure, including linear design (sewers, watermains, drainage), facility design (piping systems, pumping, hydraulics), or process treatment
3 days ago in KitjobReport
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