3rd class operating engineer

10,000 3rd class operating engineer job listings in Canada. Find daily updated positions from leading job boards.


  • Canada Northumberland Ferries Limited Full-time

    Northumberland Ferries Limited (NFL), a regional leader in the transportation industry, is dedicated to providing reliable and efficient ferry services. With a strong commitment to safety, teamwork, and customer satisfaction, we are seeking skilled and dedicated 3rd Class Engineers to join our dynamic team. About Us At NFL, we pride ourselves on...


  • Village of Boyle, AB, Canada Alberta-Pacific Forest Industries Inc. Full-time $85,000 - $115,000 Contract

    Alberta-Pacific Forest Industries Inc. (Al-Pac) is seeking a 3rd Class Power Engineer to work out of our Mill Site location near Athabasca, Alberta. The successful candidate will be responsible for the safe and efficient operation of the Chemical Recovery and Utility processes. Operating the DCS control panel, performing field duties, and managing equipment...


  • Canada University of Ottawa Full-time $39 - $47 Permanent

    Follow us on LinkedIn Posting Reason: New Position Job Type: Employee Anticipated Duration in Months (for contracts and temporary assignments): N/A Job Family: Maintenance and Operations # of Open Positions: 1 Faculty/Service - Department: Infrastructure - Mechanical Campus: Roger Guindon Hall Union Affiliation: IUOE/772A - Operating engineers Date...


  • Portage la Prairie, MB, Portage la Prairie Census Division, MB; Manitoba, Canada Roquette Laisa España SA Full-time

    We are seeking a highly capable Third Class Power Engineer to join our Utilities & Refrigeration team at Roquette’s state-of-the-art 1st-Class Steam/Refrigeration Facility. In this role, you will operate and maintain complex utility systems—including steam, refrigeration, compressed air, plant water, potable water, wastewater, fire suppression, and...


  • Calgary, AB, Canada Alberta Health Services Full-time €86,000 - €93,000 Contract

    Alberta Health Services in Calgary is seeking an experienced 3rd Class Power Engineer to join the FMC Plant Operation team at Foothills Medical Centre. You will monitor, regulate and maintain high‑pressure boilers and related systems under ABSA standards. The role requires 3–5 years in operation and maintenance of power boilers, with a 3rd Class...


  • Canada Nova Scotia Health Authority Full-time

    Shift Operator 3rd Class - Maintenance and OperationsReq ID: 227269Location: WesternZone,Yarmouth Regional HospitalDepartment: FMS Plant Operations YRHType of Employment: CasualCasual Relief(3%) x 1Union: CUPE SupportPositionPosting Closing Date: 13-Oct-26About the OpportunityReporting to the assistant manager or designate of facility services the shift...


  • Yarmouth, NS, Yarmouth County, NS; Nova Scotia, Canada Nova Scotia Health Authority Full-time €33 - €34 Temporary

    Shift Operator 3rd Class - Maintenance and Operations Req ID: 227269 Location: WesternZone,Yarmouth Regional Hospital Department: FMS Plant Operations YRH Type of Employment: CasualCasual Relief(3%) x 1 Union: CUPE SupportPosition Posting Closing Date: 13-Oct-26 About the Opportunity Reporting to the assistant manager or designate of facility services...

  • Refinery Operator

    12 hours ago


    Breslau, ON, Canada, Ontario CleanHarbors Full-time $37 Permanent

    DescriptionSafety-Kleen is seeking a skilled and motivated Refinery Operator (3rd Class Power Engineer) to join our team in Breslau, Ontario. This is an exciting opportunity to build your career with an industry leader while working in a dynamic refinery environment committed to safety, operational excellence, and environmental responsibility.As a Refinery...

  • Refinery Operator

    3 days ago


    Toronto, Canada Clean Harbors, Inc. Full-time €50,000 - €58,000 Contract

    Safety-Kleen in Breslau, Ontario, is currently looking for a refinery operator (3rd Class Stationary Engineer) to join their safety-conscious team! Refinery operators are responsible for monitoring oil processing, adjusting and maintaining processing units and equipment in the plant while maintaining compliance with all safety and government...


  • Village of Boyle, AB, Canada Alberta-Pacific Forest Industries Inc. Full-time $85,000 - $115,000 Contract

    Alberta-Pacific Forest Industries Inc. (Al-Pac) invites applications for a 3rd Class Power Engineer at our Mill Site near Athabasca, Alberta. This role prioritizes the efficient management of Chemical Recovery processes. As a Power Engineer, you will be responsible for the operation of critical equipment, including recovery boilers and generators. You’ll...


  • Yarmouth, NS, Canada Nova Scotia Health Authority Full-time

    Select how often (in days) to receive an alert: Create AlertShift Operator 3rd Class - Maintenance and OperationsReq ID: 227269Location: WesternZone,Yarmouth Regional HospitalDepartment: FMS Plant Operations YRHType of Employment: CasualCasual Relief(3%) x 1Union: CUPE SupportPositionPosting Closing Date: 13-Oct-26About the OpportunityReporting to the...


  • Yarmouth, NS, Yarmouth County, NS; Nova Scotia, Canada Nova Scotia Health Authority Full-time €33 - €34 Temporary

    Select how often (in days) to receive an alert: Create Alert Shift Operator 3rd Class - Maintenance and Operations Req ID: 227269 Location: WesternZone,Yarmouth Regional Hospital Department: FMS Plant Operations YRH Type of Employment: CasualCasual Relief(3%) x 1 Union: CUPE SupportPosition Posting Closing Date: 13-Oct-26 About the Opportunity ...


  • Canada Nova Scotia Health Authority Full-time

    Select how often (in days) to receive an alert: Create Alert Shift Operator 3rd Class - Maintenance and Operations Req ID: 227269 Location: WesternZone,Yarmouth Regional Hospital Department: FMS Plant Operations YRH Type of Employment: CasualCasual Relief(3%) x 1 Union: CUPE SupportPosition Posting Closing Date: 13-Oct-26 About the Opportunity ...

  • Refinery Operator

    3 days ago


    Ottawa, Canada Clean Harbors, Inc. Full-time €50,000 - €58,000 Contract

    Safety-Kleen in Breslau, Ontario, is currently looking for a refinery operator (3rd Class Stationary Engineer) to join their safety-conscious team! Refinery operators are responsible for monitoring oil processing, adjusting and maintaining processing units and equipment in the plant while maintaining compliance with all safety and government...

  • Refinery Operator

    3 days ago


    London, Canada Clean Harbors, Inc. Full-time €50,000 - €58,000 Contract

    Safety-Kleen in Breslau, Ontario, is currently looking for a refinery operator (3rd Class Stationary Engineer) to join their safety-conscious team! Refinery operators are responsible for monitoring oil processing, adjusting and maintaining processing units and equipment in the plant while maintaining compliance with all safety and government...


  • North Vancouver, British Columbia, Canada Vancouver Coastal Health Full-time $42 Permanent

    Salary Details The salary range for this position is CAD $42.59/Hr. - CAD $42.59/Hr. Job Summary Come work as a Supervising Shift Engineer with Vancouver Coastal Health (VCH) on the Power Plant team at Lions Gate Hospital in North Vancouver, BC. Apply now to join our team!  Within the context of a client centred model of care,...


  • Niagara Falls, Ontario, Canada Atura Power Full-time $46 Permanent

    Introduction As Ontario’s largest fleet of combined cycle turbine gas plants, Atura Power plays a key role in the province’s electricity system and diverse generation supply. Our facilities are located across the province (Napanee, Halton Hills, Toronto, Niagara Falls and Windsor). This position is located at Atura’s hydrogen production facility the...


  • Canada Atura Power Group Full-time

    IntroductionAs Ontario’s largest fleet of combined cycle turbine gas plants, Atura Power plays a key role in the province’s electricity system and diverse generation supply. Our facilities are located across the province (Napanee, Halton Hills, Toronto, Niagara Falls and Windsor). This position is located at Atura’s hydrogen production facility the...


  • Belle River, PE, Queens County, PE; Prince Edward Island, Canada Northumberland Ferries Limited Full-time

    Northumberland Ferries Limited (NFL), a regional leader in the transportation industry, is dedicated to providing reliable and efficient ferry services. With a strong commitment to safety, teamwork, and customer satisfaction, we are seeking skilled and dedicated 3rd Class Engineers to join our dynamic team. At NFL, we pride ourselves on fostering a...


  • Canada Alberta-Pacific Forest Industries Inc. Full-time

    Alberta-Pacific Forest Industries Inc. (Al-Pac) is seeking a 3rd Class Power Engineer to work out of our Mill Site location near Athabasca, Alberta. The successful candidate will be responsible for the safe and efficient operation of the Chemical Recovery and Utility processes. Operating the DCS control panel, performing field duties, and managing equipment...