3rd class operating engineer

1,000 3rd class operating engineer job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, Canada Canadian Nuclear Laboratories Full-time €70,000 - €95,000 Contract

    Are you looking for a role that will challenge you? Can you see yourself as an Operating Engineer, Class 3, ensuring the safe and efficient operation of critical utility, power generation, and HVAC systems that support site operations? Do you enjoy monitoring complex equipment, troubleshooting issues, maintaining system performance, and contributing to a...


  • Collingwood, Simcoe County, Canada National Institute of Power Engineers Full-time €75,000 - €105,000 Contract

    Come join the team at Collingwood Distillery! We are a small team of dedicated individuals who value professional development, teamwork, action-oriented, and work/life balance. Second Class Operating Engineer certificate / credentials are required for this position. Second Class Operating Engineer required to operate, maintain and repair all Boilers,...


  • Tavistock, ON, Canada Saputo, Inc. Full-time $93,000 - $105,000 Contract

    Elevate your engineering career as a 4th Class Operating Engineer at Saputo. This full-time role focuses on the safe operation and maintenance of critical plant systems in a thriving work environment. Join Saputo Dairy Products Canada G.P. and contribute to a stimulating and safe atmosphere. As a 4th Class Operating Engineer, you will oversee utilities such...

  • Building Operator I

    17 hours ago


    Ottawa, ON, Canada Black & McDonald Limited Full-time $52,000 - $76,000 Contract

    BUILD YOUR CAREER AT BLACK & MCDONALD Black & McDonald is an integrated, multi‑trade service provider that safely delivers high quality construction, facilities management, and technical solutions. We are a family-owned and family-run company that employs thousands of highly skilled and talented professionals across North America. With 100 + years of...


  • Edmonton, Division No. 11, Canada TransAlta Corporation Full-time €55,000 - €83,000 Contract

    TransAlta Corporation is seeking a Power Plant Operator (1st or 2nd Class) for Keephills Thermal Plant, located 70 kilometers west of Edmonton. You will lead shift operations, monitor boilers, turbines, and balance-of-plant systems to ensure safe, reliable generation. This union, safety-sensitive role requires 8–10 years of power generation experience and...


  • Toronto, ON, Canada Touchstonepersonnel Full-time €94,000 - €97,000 Contract

    2nd Class Operator Engineer – $94k-$97k – Scarborough Our client is a 70 year old liquid processor with multiple facilities in North America. They are looking to hire a 2nd class operating engineer ASAP to join their team. The position will require a hands-on 2nd Class Operating Engineer to work with the company’s boiler systems on a continental...


  • Fort Saskatchewan, Alberta, Canada Cenergy International Full-time

    Job Summary Our Oil & Gas client is seeking 16 Contract Field Process Operators to support operations and a major Turnaround (TA) event at a large industrial processing facility. This is a temporary contract opportunity focused on supporting shutdown, decontamination, commissioning, startup, and operational activities while ensuring the safe and efficient...


  • Windsor, Ontario, Canada NPA WorldWide Full-time

    Job description:MUST HAVE 1ST CLASS OPERATING/POWER ENGINEER CERTIFICATION.QUALIFICATIONS: 1st Class Operating/Power Engineer with 2 years' experience as a 1st Class Operating/Power Engineer OR a 1st Class Operating/Power Engineer with 5 years' experience as a 2nd Class Operating/Power Engineer. Able to work in a fast-paced environment and adapt to changing...


  • Town of Hinton, AB, Canada Mondi Group Full-time $65,000 - $90,000 Contract

    Mondi Hinton Inc. is seeking a dedicated Steam Plant Operator for our Power and Recovery department in Hinton, AB. You will operate boilers, turbines, and auxiliary systems, ensuring safe, efficient plant performance and regulatory compliance.Requirements include a high school diploma with relevant coursework or a Power Engineer certification and at least 3...


  • Canada Teck Resources Limited Full-time

    LocationTrail, BC, CanadaEmployment TypeRegular Full TimeWorkplace TypeOn-siteAbout Trail OperationsTeck’s Trail Operations, located in the community of Trail in British Columbia, is one of the world’s largest fully integrated zinc and lead smelting and refining complexes. Located in the beautiful West Kootenay region of southeastern, British Columbia,...


  • Fort St. John, BC, Canada Techmation Electric & Controls Ltd Full-time €110,000 - €150,000 Contract

    Techmation Electric & Controls is looking for a driven, experienced 3rd and 4th class Power Engineering operators to join our team. The individuals must be knowledgeable about current OH&S legislation, and conversant with the industry standards and practices of today’s safety-focused oil & gas sector. This is a plant position offering a 7/7 shift. No...


  • Canada Teck Resources Full-time

    Become a key player at Teck Resources as a certified Third Class Power Engineer in Trail, BC. In this on-site role, you will operate boilers and support production in a dynamic environment. Teck’s Trail Operations, a leading zinc and lead smelting facility, seeks a motivated Power Engineer. This full-time position requires strong communication...


  • Windsor, ON, Canada Trans-United Consultants Ltd. Full-time $120,000 - $145,000 Contract

    *QUALIFICATIONS: 1st Class Operating/Power Engineer with 2 years' experience as a 1st Class Operating/Power Engineer OR a 1st Class Operating/Power Engineer with 5 years' experience as a 2nd Class Operating/Power Engineer. Able to work in a fast-paced environment and adapt to changing priorities. Detail oriented with excellent organizational and...


  • Sydney, Cape Breton Regional Municipality, Canada Nova Scotia Health and IWK Health Full-time $43,000 - $45,000 Contract

    Req ID: 226835Location: Eastern Zone, Cape Breton Regional HospitalDepartment: FMS Maintenance Power Engineers CBRType of Employment: Permanent Hourly FT (100%) x 1Union: UNIFOR Support PositionPosting Closing Date: 1-Oct-26About the OpportunityReporting to the Chief Engineer and/or Assistant Manager, the 4th Class Engineer troubleshoots, maintains, and...


  • Winnipeg, Manitoba, Canada BRAYA Renewable Fuels Full-time

    Operations Shift Supervisor / Power Engineer (2nd or 3rd Class) Full Time Regular Operations Come By Chance, NL, CA5 days ago Requisition ID: 1075We've proudly remained a vital employer in Newfoundland and Labrador for the past 30 years. Diversity and inclusion are essential to our business. One of our key strengths as a Company is the diverse range of...


  • Canada Teck Resources Limited Full-time

    Teck Resources Limited at Trail Operations, Trail, BC, seeks a motivated, fully certified Third Class Power Engineer to operate boilers and assist production, reporting to the Shift Leader. You will work in a small team with a strong emphasis on safety and environmental rules, maintaining plant performance and solving process issues.A High School Diploma,...


  • Gatineau, Outaouais, Canada Equans Full-time $78,000 - $100,000 Contract

    Job: Technicians HVAC Contract type: Permanent Schedule: Full-Time Location: 45 Blvd Sacré-Coeur J8X 1C6 Gatineau Canada Offer ID: 91721Equans is looking for a 3rd Class, Refrigeration Class A Stationary Engineer in Gatineau !The Equans group is a world leader in the energy and services industry. The Group operates in 20 countries, with 90,000 employees...


  • Regina, Division No. 6, Canada AGT Food and Ingredients Full-time €60,000 - €80,000 Contract

    AGT Foods is seeking a 5th Class Power Engineer / Extrusion Operator for its Regina, SK Extrusion Centre. The role includes operating a 200hp steam boiler and owning extrusion production lines to meet customer specifications. Strong emphasis on safety, documentation, and teamwork across QA and Maintenance is required. The candidate should have a college...


  • City of Cold Lake, Division No. 12, Canada WSG Energy Services Full-time €70,000 - €110,000 Contract

    WSG Energy Services seeks a Power Engineer/Plant Operator to join our Canadian operations. You will work under the Operations Specialist to ensure safety compliance, support plant efficiency initiatives, and gain hands-on experience with plant systems. Responsibilities include startups/shutdowns, sampling, safety documentation, maintenance support, and...


  • Grande Prairie, Division No. 19, Canada Roska DBO Inc. Full-time $90,000 - $130,000 Contract

    Our client, a major oil and gas company, is looking for a 4th Class Power Engineer for their facility North of Grande Prairie. Candidates with sour gas plant experience in the range of 2-5 years are encouraged to apply. The position with run on a 28 Day rotation. Candidates must be local to the Grande Prairie area as no camp or accommodations are provided....