At OCWA, we've been providing safe, reliable and cost-effective clean water services across Ontario for over 30 years.
Mississauga, Ontario
Water is one of our most precious resources. At OCWA, water is our business. We've been operating, maintaining, and managing water and wastewater facilities for over 30 years. When you want safe, reliable and cost-effective clean water services, OCWA is a name you can trust. From municipalities and First Nations, to institutions and businesses, OCWA clients can expect superior value and comprehensive first-rate service solutions. We are the partner of choice for more communities than any other water and wastewater service organization in Ontario - backed by a team of experienced professionals committed to high-quality performance and excellence. As a Crown Agency of the Province of Ontario, OCWA is committed to ensuring all Ontarians have access to a provider of safe and reliable water and wastewater services. While we pride ourselves on efficient and effective service, we also believe in the importance of trust and accountability. See how our team of dedicated professionals can work with you in meeting your specific water and wastewater needs - everything from operations and maintenance, to support services, training and emergency response.
On-site · Mississauga
Lead and oversee the planning and delivery of wastewater treatment process optimization projects while providing specialized engineering expertise. Develop business opportunities, mentor engineering staff, and ensure compliance with environmental regulations and technical standards.
On-site · Mississauga
The OH&S Coordinator will support the implementation of health and safety management systems, policies, and initiatives across the agency. They are responsible for conducting risk assessments, managing workplace incidents, and providing expert guidance to staff and committees.
On-site · Geraldton
Operate and maintain water and wastewater facilities, including monitoring processes and performing routine preventive maintenance. Liaise with coworkers and clients while maintaining accurate logs and reports on facility operations.
On-site · Canada
Lead a multidisciplinary team in capital engineering support, including asset management, infrastructure renewal, and long-term service planning. Collaborate with senior leaders, municipalities, and Indigenous communities to ensure sustainable service delivery and regulatory compliance.
On-site · Elgin
The Asset Maintenance Specialist will maintain and update the CMMS database while conducting field asset data collection and developing maintenance plans. They will also research emerging technologies and provide technical support and guidance to staff across the Huron Elgin Region.
On-site · Black River-Matheson Township
Operate and maintain water and wastewater facilities within the region to ensure safe water treatment and distribution. Perform routine preventive maintenance, monitor facility processes, and make necessary adjustments to resolve operating issues.
On-site
Application Deadline: Position Title: W & WW Operator Division: Haldimand Cluster (Gregg Gagnon) Location: 33 Regional Road 55 Nanticoke, ON N0A 1L0 Canada Location Hierarchy: West Worker Type: Fixed Term (Fixed Term) Number of Positions: 1 Job Duration: Up to 12 Months Job Term: Full time Job Code: Job Code: 40400 Salary: $26.51 - $28.14CADHourly Posting Status: Post Internally and Externally & Post to OPS OPS Job ID: 246769 Water is our business and our passion. It can be yours too. The water professionals at OCWA know the value of water better than anyone. Our work benefits communities acr…
On-site
- **Back to search results** ***Apply By:*** *Friday, June 12, 2026 11:59 pm EDT* # **Water & Wastewater Operator** **Job ID:** 245658 **Posting status:** Open **Organization:** Ontario Clean Water Agency **Division:** Operations, Huron Elgin Region **City:** Union **Position(s) language:** English **Job term:** 1 Permanent **Job code:** 40402 - Waste & Water Project Operator 1 **Salary:** $27.92 - $31.06 Per hour\* (plus pay for water and wastewater certification) \*Indicates the salary listed as per the OPSEU Collective Agreement. Water is our business and our passion.…
