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Operating Engineer Jobs in Hamilton, ON (NOW HIRING)

Bunge

Operating Engineer - 3rd Class

Hamilton, ON · On-site

CA$43.11/hr

Third Class Operating Engineer Certification is required. * Valid Ontario Class G driver's license (or equivalent). * Experience operating industrial processing equipment, utility systems, or ...

Enns Refrigeration

Refrigeration B Operator

Kitchener, ON · On-site

CA$42/hr

... Operating Engineer for a permanent, full-time position at an industrial facility in the Kitchener area. The successful candidate will work as part of the facility's maintenance team and will be ...

Oxy

OxyChem 3rd Class Relief Power Engineer

Thorold, ON

CA$43.57 - CA$49.78/hr

Relieves Operating Engineers Third Class as needed for vacation and illness. * Conduct daily work activities in support of HSE objectives and policies. Use personal accountability to assist with ...

Air Liquide

Outside/SMR Operator

Hamilton, ON

CA$44.89/hr

This position requires a minimum of a 4th Class Power (Operating) Engineering Certificate. * Minimum of 3 years experience in an industrial environment, acting in an operations focused position. Our ...

Lineage Logistics

Refrigeration Operator

Brampton, ON · On-site

CA$42.08/hr

In depth knowledge of provincial regulations regarding operating engineering and refrigeration, elevating devices, building and fire code, local bylaws, environmental, labour, and health and safety ...

Hydro Ottawa

Asset Management Engineer

Ottawa, ON

Eng. designation, and for established engineers, our structured framework offers a clear ... operating techniques, to provide field-ready recommendations that improve asset and operational ...

Telesat

Systems Engineering Project Engineer

Ottawa, ON · On-site

TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered ... As a Systems Engineer in the group, this role will focus on project engineering. Reporting to the ...

Hatch

Structural Engineer

Mississauga, ON

CA$90K - CA$120K/yr

... engineering, operating and capital cost estimates Prepare and/or review project standard specifications and design criteria Participate in and contribute to design reviews Carry out assigned tasks ...

Hatch

Structural Engineer

Mississauga, ON · On-site

CA$90K - CA$120K/yr

... engineering, operating and capital cost estimates Prepare and/or review project standard specifications and design criteria Participate in and contribute to design reviews Carry out assigned tasks ...

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Operating Engineer information

What is an operating engineer?

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 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 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 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.

How much do operating engineers make in the US?

Operating engineers in the US typically earn a median annual wage of around $50,000 to $70,000, depending on experience, location, and specialization. Skilled operators with certifications and experience can earn higher salaries, especially in construction, power plants, or heavy industrial environments.

Is an operating engineer hard to get into?

Becoming an operating engineer typically requires completing technical training, obtaining relevant certifications, and gaining experience with heavy machinery. Entry can be competitive, especially for union positions, but proper training and licensing improve job prospects.

What cities near Hamilton, ON are hiring for Operating Engineer jobs?

Cities near Hamilton, ON with the most Operating Engineer job openings:

Operating Engineer jobs near you
Infographic showing various Operating Engineer job openings in Hamilton, ON as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 18% Part Time, 3% Contract, and 1% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution.

4th Class Operating Engineer

Hamilton, ON

Maple Leaf Foods
See more jobs at Maple Leaf Foodsexternal

$35.37/hr

Full-time

Re-posted 11 days ago

Job description

?Job Description?The Opportunity:As part of Maple Leaf Food?s manufacturing team, the 4th Class Engineer will be a contributor to the efficient operation of the Central Utilities Plant (CUP). The incumbent will operate the engineering systems in a safe and efficient manner and in compliance with applicable Acts, Codes, Regulations and Standards; engineering systems includes water (potable, sanitary, storm, etc.), compressed air, and steam and ammonia (NH3) refrigeration, boilers, and compressors.?Any MLF team member interested in being considered for this role are encouraged to apply online by July 28. Applications received beyond that date are not guaranteed consideration.?Reason for vacancy:? Existing HeadcountBase Salary:? ?$35.37 /hourHours of work: 7:00 am to 5:00 pm. Schedules may be varied to meet operational requirements and emergencies?Snapshot of a Day-in-the-Life:The incumbent will support the development of SOPs for the start-up of equipment and complete documents to ensure assigned asset numbers as installed, review manuals and generate PM programs for installed equipment.Maintain, monitor, test and log all steam generating requirements by operation code and establish operating parameters of equipment with setpoints.Completes routine plant inspections of the ammonia-refrigeration, boilers and compressors and ensures that all systems are operating in a safe and expected manner.Interface with necessary contractual and inspection departments for corrective or legal requirements.Conduct work requests and apply corrective measures in a timely manner utilizing computerized maintenance system (including SAP).Follow all Health & Safety, Food Safety, HACCP, WHMIS and MSDS policies or procedures.Participate in machinery rebuilds, installations and repairs.Shall demonstrate full commitment to the implementation of the requirements of the Global Standard for Food Safety and to processes which facilitate continual improvement of food safety and quality management.Operate and maintain all building systems and equipment, including but not limited to, HVAC, cooling towers, emergency diesel generator, gas, steam, water, air system, plumbing, and electrical.Maintain all auxiliary equipment in accordance with governing standards, codes, and regulations.Monitor and control building operations through the Siemens Building Automation system.Perform preventative maintenance and regular repairs with minimum supervision.Adjusts thermostats, valves, dampers, etc. to maintain desired conditions.Perform maintenance of mechanical equipment as outlined on the Preventative Maintenance Program including belt adjustments, lubrication, filter changes etc.Oversee subordinate employees, contractors, and service personnel.Assist with other duties related to the position as assigned.?What You?ll Bring:Must hold a valid certificate of qualification as a 3rd Class Operating (Stationary) Engineer. Consideration will be given to a 4th Class Operating Engineer who is progressing toward obtaining the 3rd Class certificate within 2 years and has relevant maintenance experience.Must have a compliment of hand tools?Must have environmental and energy tracking and reporting knowledge?Able to heavy lifting (up to 50 lbs.)?Knowledge of steam, compressed air, hot water, power boilers and refrigeration systems?Willingness to obtain IMTExperience in ammonia systems.Working knowledge of computer software and computerized maintenance systems such as SAP.Must be self-managed and able to set priorities among conflicting priorities.?Strong written and verbal communications skills.Can work well in a team environment?Preference to the person with the dual ticket ? G1; G2; millwright, electrician, instrumentation.?

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