Wastewater Operator jobs in Markham, ON

Join to apply for the Project Manager- Water/Wastewater role at GHD 1 day ago Be among the first 25 applicants Join to apply for the Project Manager- Water/Wastewater role at GHD Get AI-powered advice on this job and more exclusive features. 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 /...

Senior Electrical Engineer - Water & Wastewater Join to apply for the Senior Electrical Engineer - Water & Wastewater role at AECOM 5 hours ago Be among the first 25 applicants Join to apply for the Senior Electrical Engineer - Water & Wastewater role at AECOM Company Description Work with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute,...

At Black & Veatch, our employee-owners go beyond the project. For over a century, we have been breaking down social, economic and geographic barriers by making life's critical resources accessible to all. Working with us, you will help provide critical expertise as we, along with our valued clients, deliver solutions that positively impact communities around the world. Our professionals are our...

At Black & Veatch, our employee-owners go beyond the project. For over a century, we have been breaking down social, economic and geographic barriers by making life's critical resources accessible to all. Working with us, you will help provide critical expertise as we, along with our valued clients, deliver solutions that positively impact communities around the world. Our professionals are our...

A municipal employer in Toronto seeks a Wastewater Treatment Operator who will optimize treatment processes at the Ashbridges Bay and Humber Treatment Plants. Key responsibilities include monitoring equipment, maintaining operational compliance, and ensuring safety in a fast-paced environment. Ideal candidates should have a Grade 12 diploma or equivalent, a valid Class IV Operator's Certificate,...

Company Description The Veolia group's ambition is to be the benchmark company in ecological transformation. With nearly 230,000 employees worldwide, the group designs and implements innovative, useful and concrete solutions for water, waste and energy management. Through its three complementary businesses, Veolia contributes to developing access to resources, preserving available resources and...

A municipal organization in Hamilton, Ontario, is seeking an Electrical Supervisor responsible for managing the delivery of the Electrical Maintenance program. The ideal candidate must hold a valid 309A or 442A Electrician Certificate and have extensive experience with medium and high voltage electrical systems. The role involves supervising electricians, ensuring safety compliance, and...

Join to apply for the Operations Research Analyst - Student role at City of Markham . Summer student applications are now being accepted for the Waterworks Operations - Research Analyst position. Apply online by January 11, 2026 . Duration: Beginning of May to August 2026 Location: On-site at 8100 Warden Avenue Job Summary: To provide administrative and technical support for utilities...

Leading infrastructure contractor is seeking a Project Manager to join their water / wastewater infrastructure team in Vancouver or Toronto locations. Outpost Recruitment is excited to work with our client on this full-time permanent role. Purpose of the Project Manager Position Reporting to the Major Projects Director, the Project Manager will be responsible for providing overall...

Applications Engineering – Wastewater SystemsJoin to apply for the Applications Engineering – Wastewater Systems role at NewterraBe a part of the Future of Sustainable Water Solutions with Newterra! At Newterra, we’re not just engineering solutions—we’re redefining how industries manage water and wastewater sustainably. Every project we take on is a step toward a cleaner, greener planet, and our...

Water Treatment/Wastewater Equipment Troubleshooting Specialist Veolia Group is a global leader in environmental services, operating across all five continents with nearly 218,000 employees. Specializing in water, energy, and waste management, Veolia Group designs and implements innovative solutions for decarbonization, depollution, and resource regeneration, supporting communities and...

Join to apply for the Design Build Wastewater Project Manager role at Jacobs 2 weeks ago Be among the first 25 applicants Join to apply for the Design Build Wastewater Project Manager role at Jacobs At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational...

Wastewater Hydraulic Modeller (Intermediate) Join to apply for the Wastewater Hydraulic Modeller (Intermediate) role at GEI Consultants, Inc. Wastewater Hydraulic Modeller (Intermediate) 1 month ago Be among the first 25 applicants Join to apply for the Wastewater Hydraulic Modeller (Intermediate) role at GEI Consultants, Inc. Your role at GEIWe are seeking an Intermediate Infrastructure...

Construction Specialist (Water, Wastewater & Stormwater) Join to apply for the Construction Specialist (Water, Wastewater & Stormwater) role at City of Vaughan Construction Specialist (Water, Wastewater & Stormwater) 4 days ago Be among the first 25 applicants Join to apply for the Construction Specialist (Water, Wastewater & Stormwater) role at City of Vaughan Get AI-powered advice on this...

Location: Remote The Ontario First Nations Technical Services Corporation (OFNTSC) is a nonprofit organization that provides technical advisory services, training, and capacity development to First Nations communities in Ontario. By offering a wide range of specialized services and expertise, OFNTSC helps to enhance the quality of life, promote self-sufficiency, and foster economic growth within...

Water Treatment/Wastewater Equipment Troubleshooting Specialist Veolia Group is a global leader in environmental services, operating across all five continents with nearly 218,000 employees. Specializing in water, energy, and waste management, Veolia Group designs and implements innovative solutions for decarbonization, depollution, and resource regeneration, supporting communities and...

Join to apply for the Design Manager – Water/Wastewater role at GHD 3 days ago Be among the first 25 applicants Join to apply for the Design Manager – Water/Wastewater role at GHD Get AI-powered advice on this job and more exclusive features. Consulting - Engineering and Technical Recruitment / Talent hunter / DEIB Advocate / Curious Job DescriptionJoin our team of globally connected...

Join to apply for the Design Manager – Water/Wastewater role at GHD 1 week ago Be among the first 25 applicants Join to apply for the Design Manager – Water/Wastewater role at GHD Consulting - Engineering and Technical Recruitment / Talent hunter / DEIB Advocate / Curious Job Description Join our team of globally connected specialists to help solve complex transport challenges and experience...

Join to apply for the Project Manager- Water/Wastewater role at GHD 2 weeks ago Be among the first 25 applicants Join to apply for the Project Manager- Water/Wastewater role at GHD 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 Toronto Area offices with diversified experience in...

Intermediate Site Inspector-Water/Wastewater Join to apply for the Intermediate Site Inspector-Water/Wastewater role at GHD Intermediate Site Inspector-Water/Wastewater 2 days ago Be among the first 25 applicants Join to apply for the Intermediate Site Inspector-Water/Wastewater role at GHD Get AI-powered advice on this job and more exclusive features. Job DescriptionDue to continued...