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Operating Engineer Jobs in Ontario (NOW HIRING)

Enwave

Assistant Shift Engineer

Toronto, ON · On-site

With over thirty years of experience operating one of North America's largest district energy ... Hold a 2nd Class Operating Engineer Certificate or be in a position to obtain a 2nd class OE ...

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Operating Engineer information

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$38

$78

How much do operating engineer jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for operating engineer in Ontario is $38.49, according to ZipRecruiter salary data. Most workers in this role earn between $31.25 and $40.38 per hour, depending on experience, location, and employer.

What are Operating Engineers?

Operating Engineers are skilled professionals who operate and maintain heavy machinery and equipment, such as cranes, bulldozers, excavators, and loaders, commonly used on construction sites and in other industrial settings. They are responsible for ensuring the safe and efficient operation of this equipment, performing routine maintenance, troubleshooting issues, and sometimes assisting with repairs. Operating Engineers play a critical role in the successful completion of construction and infrastructure projects by helping move materials, clear land, and perform tasks that require mechanical power.

What engineers make $500,000?

Highly experienced engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. Achieving this level typically requires advanced skills, extensive experience, and often working in high-demand industries or leadership roles.

What does an operations engineer do?

An operations engineer is responsible for managing and maintaining the systems, equipment, and infrastructure within an organization to ensure smooth and efficient operations. They often troubleshoot technical issues, optimize processes, and may work with tools like automation software or monitoring systems, sometimes requiring certifications or specialized training. Their role is essential in industries such as manufacturing, energy, or facilities management to support continuous operation.

What are the key skills and qualifications needed to thrive as an Operating Engineer, and why are they important?

To thrive as an Operating Engineer, you need expertise in operating, maintaining, and repairing complex machinery, often backed by a high school diploma, technical training, and relevant licenses or certifications. Familiarity with control systems, heavy equipment, and safety protocols—such as OSHA standards—is essential. Strong problem-solving abilities, attention to detail, and effective communication are valuable soft skills in this role. These skills ensure safe, efficient operation of equipment, minimize downtime, and help maintain a secure work environment.

What engineers make $300,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $300,000 or more annually, especially with extensive experience, advanced skills, and leadership roles. High-paying engineering positions often require advanced certifications, management responsibilities, or working in high-demand industries.

What is the difference between Operating Engineer vs Maintenance Technician?

AspectOperating EngineerMaintenance Technician
CredentialsOSHA certifications, state licenses, technical trainingOSHA certifications, technical/vocational training
Work EnvironmentIndustrial plants, power plants, large facilitiesBuildings, manufacturing plants, facilities maintenance
Employer & IndustryConstruction, utilities, manufacturingFacilities management, manufacturing, commercial buildings

Operating Engineers and Maintenance Technicians often share certifications and work in industrial or large facility environments. Operating Engineers focus on operating and maintaining heavy machinery and equipment, while Maintenance Technicians handle repairs and preventive maintenance of building systems. Both roles are essential for facility operations, but their specific duties and focus areas differ.

What are some common challenges Operating Engineers face when managing multiple pieces of equipment on a job site?

Operating Engineers often juggle the operation and maintenance of several types of heavy machinery, such as cranes, bulldozers, and excavators, which requires strong multitasking and organizational skills. A common challenge is coordinating equipment use efficiently to avoid downtime and bottlenecks, particularly on busy construction sites with tight schedules. Additionally, they must remain vigilant about safety protocols and equipment inspections to prevent accidents or mechanical failures. Effective communication with site supervisors and other team members is crucial to ensure a smooth workflow and address any issues promptly.

What engineers make $200,000 a year?

Senior operating engineers, especially those with extensive experience, specialized skills, and certifications such as HVAC or power plant licenses, can earn $200,000 or more annually. High-paying roles often involve managing large facilities, working in critical environments, or overseeing complex systems, sometimes with overtime or shift differentials included.
What are popular job titles related to Operating Engineer jobs in Ontario? For Operating Engineer jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Operating Engineer jobs in Ontario look for? The top searched job categories for Operating Engineer jobs in Ontario are:
What cities in Ontario are hiring for Operating Engineer jobs? Cities in Ontario with the most Operating Engineer job openings:
What are popular job titles related to Operating Engineer jobs in ON? For Operating Engineer jobs in ON, the most frequently searched job titles are:
Operating Engineer jobs near you
Infographic showing various Operating Engineer job openings in Ontario as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $80,068 per year, or $38.5 per hour.
Refrigeration B Operator or Apprentice | Etobicoke | Afternoon | $43.25

Refrigeration B Operator or Apprentice | Etobicoke | Afternoon | $43.25

Fuze HR Solutions Inc.

Etobicoke, ON • On-site

CA$42/hr

Full-time

Retirement

Posted 19 days ago

Job description

Refrigeration Operator (Class B / 3rd Class) – Ammonia Systems
**3rd and 4th level apprentices welcome to apply!**
Etobicoke, ON
$42/hr + $1.25/hr afternoon premium + OT + Full Benefits + Pension
Shift (Consistent Schedule – Built-In Days Off):
  • Mon–Wed: 3:00 PM – 11:30 PM
  • Sat–Sun: 8:00 AM – 4:00 PM
  • Thurs & Fri OFF
This is a real operator role — not just monitoring screens.

If you have hands-on experience with ammonia systems and can troubleshoot issues on the floor, this is a strong opportunity in a stable food manufacturing environment.

What You’ll Be Doing
  • Operate and monitor ammonia (NH) and Freon refrigeration systems (TSSA compliant)
  • Troubleshoot compressors, motors, condensers, valves, and controls
  • Perform daily system checks, logs, and preventative maintenance
  • Handle temperature calls, manual defrosts, and system adjustments
  • Support general plant maintenance and utilities as needed
What You Bring
  • Class B Refrigeration Operator (TSSA) OR 3rd Class Operating Engineer
  • Open to Apprentices with 2+ years hands-on ammonia/refrigeration experience
  • Strong troubleshooting skills (mechanical + basic electrical)
  • Comfortable working in cold storage environments (-18°C)
  • Able to work independently and respond to issues in real time
Why This Role
  • Steady, long-term opportunity in food manufacturing (stable environment)
  • Consistent schedule — no rotating chaos
  • Full benefits + pension
  • Hands-on role where your skills are actually used
Apply: sgerlings@fuzehr.com