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Third Class Operating Engineer Jobs in Toronto, ON

Technician, Building System

North York, ON · On-site

CA$72K - CA$96K/yr

Trade certification in appropriate field (licensed millwright, refrigeration mechanic, industrial electrician etc.) required. * 3rd Class Operating Engineer's Certificate or 4th Class Certificate ...

Hold a 2nd Class Operating Engineer Certificate or be in a position to obtain a 2nd class OE certificate within 4 months of accepting this position. * Have strong technical skills and be able to work ...

Arena Operator

Ajax, ON

CA$35.67 - CA$38.31/hr

... Class Operating Engineer Certificate is required. * Working at Heights Certification. * Experience/ training operating aerial and scissor lifts. * WHMIS training. * Current Standard First Aid with ...

Certifications : 4th or 5th class Operating Engineer, or a provincial trades certification is an asset, but not a requirement. $60,000 - $68,000 a year Allied determines individual compensation by ...

... as a Stationary Engineer Third Class or better, in accordance with 0. Reg. 219/01 as amended ... operating procedures. * Must have knowledge of applicable environmental and other applicable ...

Power or Stationary Operating Engineer Class 4 (not Required) * Refrigeration Operator Class B (not required) * Building Environmental Systems 1 or 2 (preferred) * Facility Operations Certificate ...

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Third Class Operating Engineer information

What is the difference between Third Class Operating Engineer vs Second Class Operating Engineer?

AspectThird Class Operating EngineerSecond Class Operating Engineer
CredentialsRequires a Third Class license, often with specific experienceRequires a Second Class license, more extensive experience and testing
Work EnvironmentOperates boilers, pumps, and HVAC systems in buildings or facilitiesHandles larger or more complex systems, often in industrial or larger commercial settings
Employer & IndustryCommonly employed in commercial buildings, hospitals, and schoolsFound in industrial plants, large commercial facilities, and power plants

The main difference between a Third Class Operating Engineer and a Second Class Operating Engineer lies in their licensing requirements, scope of work, and the complexity of systems they operate. Second Class licenses permit handling larger and more complex equipment, often in industrial settings, while Third Class licenses are suitable for smaller systems in commercial buildings.

What are popular job titles related to Third Class Operating Engineer jobs in Toronto, ON? For Third Class Operating Engineer jobs in Toronto, ON, the most frequently searched job titles are:
What job categories do people searching Third Class Operating Engineer jobs in Toronto, ON look for? The top searched job categories for Third Class Operating Engineer jobs in Toronto, ON are:
What cities near Toronto, ON are hiring for Third Class Operating Engineer jobs? Cities near Toronto, ON with the most Third Class Operating Engineer job openings:
Infographic showing various Third Class Operating Engineer job openings in Toronto, ON as of July 2026, with employment types broken down into 1% As Needed, 54% Full Time, 44% Part Time, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.

$34 - $35/hr

Other

Posted 7 days ago


Job description

Job Description 3rd Class Power Engineering License. 1-3 years of experience working in Manufacturing Industries. Amonia experience would be strong Asset.

Food Industry experience would be strong asset. Able to work different shifts.