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First Class Stationary Engineer Jobs in Ontario (NOW HIRING)

Poly Services Group

Chief Engineer

Winchester, ON · On-site

Chief Engineer - Dairy Manufacturing |Eastern Ontario Are you an experienced 1st Class Stationary Engineer ready to take the next step in your career leading a dynamic manufacturing facility. Join a ...

Health Sciences North

Stationary Engineer

Sudbury, ON · On-site

CA$34.18 - CA$38.20/hr

Competition # 10570 Job Title Stationary Engineer Department Building Services Status Permanent ... Class operating engineering Diploma. 2. Certificate of Qualification as a 4th Class Operating ...

ExxonMobil

Wage Utilities Operator

Nanticoke, ON · On-site

Minimum 3rd Class Stationary Engineer certificate or equivalent. Preferred 2nd Class Stationary Engineer certificate for placement into the site's boiler house/utilities area * Able to respond in ...

ExxonMobil

Wage Utilities Operator

Nanticoke, ON

Minimum 3rd Class Stationary Engineer certificate or equivalent. Preferred 2nd Class Stationary Engineer certificate for placement into the site's boiler house/utilities area * Able to respond in ...

Clean Harbors

Refinery Operator - Breslau

Breslau, ON · On-site

CA$37.53/hr

High School + specialized training or 1 year college: science/ engineering/ related technical field. * 4th Class Stationary Engineer Certificate * Basic math knowledge. * Verbal/written communication ...

CleanHarbors

Refinery Operator - Breslau

Breslau, ON · On-site

CA$37.53/hr

High School + specialized training or 1 year college: science/ engineering/ related technical field. * 4th Class Stationary Engineer Certificate * Basic math knowledge. * Verbal/written communication ...

Art Gallery of Ontario

Building Operator 3

Toronto, ON · On-site

CA$68K - CA$85K/yr

Ontario 3rd Class Stationary Engineer's License * Ontario Refrigeration Class B License * Ontario Building Environmental Systems (BES) Operator Class I * Ontario Skilled Trade License (e.g ...

Maple Leaf Foods

Shift Engineer

Mississauga, ON · On-site

$37.10/hr

Possesses and maintains a valid Ontario Refrigeration B Certificate or higher, or 3rd Class ... as a Stationary Engineer.Knowledge of fuel systems, water treatment, air compressors and ...

Apotex

Building Engineering Manager

North York, ON · On-site

Engineering Degree / Technologist Diploma (preferably Mechanical) or a Second Class Stationary Engineering Certificate (minimum). Post-graduate courses in building systems are desirable. * Knowledge ...

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All JobsFirst Class Stationary Engineer JobsFirst Class Stationary Engineer Jobs in Ontario

First Class Stationary Engineer information

See Ontario salary details

$13

$29

$42

How much do first class stationary engineer jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for first class stationary engineer in Ontario is $29.07, according to ZipRecruiter salary data. Most workers in this role earn between $22.84 and $36.30 per hour, depending on experience, location, and employer.

What is a first class stationary engineer?

First Class Stationary Engineers are highly skilled professionals responsible for operating, maintaining, and repairing stationary engines, boilers, and other mechanical equipment in facilities like power plants, factories, and large buildings. They ensure that systems such as heating, ventilation, air conditioning, and power generation run safely and efficiently. Their duties also include monitoring instruments, performing routine maintenance, troubleshooting issues, and complying with safety regulations. To become a First Class Stationary Engineer, one typically needs formal training, relevant experience, and a state or local license.

What skills and qualifications are needed to be a first class stationary engineer?

To thrive as a First Class Stationary Engineer, you need in-depth knowledge of boiler operations, HVAC systems, and mechanical maintenance, usually supported by a First Class Stationary Engineer license or equivalent certification. Familiarity with computerized control systems, diagnostic tools, and regulatory compliance software is essential. Strong problem-solving skills, attention to detail, and effective communication are crucial soft skills for this role. These abilities ensure safe, efficient, and reliable operation of critical building systems, minimizing downtime and ensuring regulatory compliance.

What challenges do first class stationary engineers face, and how can they be addressed?

First Class Stationary Engineers often encounter challenges such as responding quickly to equipment malfunctions, managing multiple systems simultaneously, and maintaining compliance with strict safety regulations. To address these, engineers rely on their strong troubleshooting skills, thorough preventive maintenance routines, and up-to-date knowledge of safety protocols. Effective communication with other facilities staff and ongoing professional development also help tackle these challenges and ensure smooth plant operations.

What is the difference between First Class Stationary Engineer vs Second Class Stationary Engineer?

AspectFirst Class Stationary EngineerSecond Class Stationary Engineer
CredentialsRequires a First Class license, more extensive experienceRequires a Second Class license, less experience needed
Work EnvironmentOperates and maintains large, complex heating and cooling systems in commercial or industrial buildingsHandles similar systems but on a smaller scale or less complex equipment
Employer UsageOften employed in large facilities, hospitals, or universitiesCommon in smaller buildings or facilities with simpler systems

The main difference between a First Class Stationary Engineer and a Second Class Stationary Engineer lies in their licensing requirements, with the First Class holding a higher-level license and managing more complex systems. First Class engineers typically work in larger, more complex facilities, while Second Class engineers operate in smaller or less complex environments.

What are popular job titles related to First Class Stationary Engineer jobs in Ontario?

For First Class Stationary Engineer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching First Class Stationary Engineer jobs in Ontario look for?

The top searched job categories for First Class Stationary Engineer jobs in Ontario are:

First Class Stationary Engineer jobs near you
Infographic showing various First Class Stationary Engineer job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 67% Full Time, 27% Part Time, and 5% Contract. Highlights an 88% Physical, 1% Hybrid, and 11% Remote job distribution, with an average salary of $60,469 per year, or $29.1 per hour.

3rd Class Stationary Engineer

Maple Leaf Foods

Brampton, ON • On-site

$40/hr

Full-time

Re-posted 12 days ago

Job description

?Job Description?Hourly Rate:? $40.00Reason for vacancy:? Existing Headcount??Qualification and Position Requirements:Acceptable standard on aptitude test English and Mathematical skills3rd class or better stationary engineering classification in good standing with the T.S.S.A.2-3 years of experience in a manufacturing food processing environment as a Stationary EngineerLicensed Electrician or Millwright would be an additional assetMaintain/Monitor/Check all refrigeration equipment requirements to TSSA StandardsParticipate in plant equipment repairs/installationsInterface with necessary Contractual and Inspection Departments for corrective and or legal requirementsCarry out oral/ printed work requests and apply corrective measures in a timely fashion utilizing computerized maintenance systemMaintain accurate records of safe management, operations and maintenance through compliance.Improve plant efficiency by reporting on operating conditions of equipment, determine operating window, and helping to develop and maintain a maintenance program.Troubleshoot any mechanical breakdown relating to the Utilities Department to ensure minimal loss in manufacturing of our products.Work together with all other departments to ensure a productive team environment and the continuous improvement of the plant processes.Understand all operating procedures of our facilities processing equipment and is able to maintain it.Maintain a safe and clean work environment by ensuring plant and powerhouse are operating in accordance with the Technical Standards and Safety Authority (T.S.S.A.)Ensure all work performed complies with governing practices, codes and regulations.?Equipment & Trouble Shooting Skills:Mechanical abilities and trouble shooting skills are requiredPractical knowledge of the operation and maintenance of heating and cooling systems is requiredAmmonia Freon and steam systems is requiredWorking experience with computerized maintenance Management Systems?Quality & Food Safety Skills:Thorough, accurate, and neat completion of forms for HACCP & Quality Assurance (including lot control for traceability, process control charting and production reporting)Product quality checks against customer and internal specificationsAbility to maintain cleanliness of areas of responsibility?Health and Safety:Demonstrated ability to wear proper PPE and comply with safety requirementsPulling, twisting, bending, lifting and standing?Communication, Cooperation & Continuous Improvement Skills:Ability to read, write and communicate in EnglishResults orientated and work as part of a functional team??Positive interaction and information sharing with Associates and Salaried TeamActive participation in Work Group meetingsAbility to obtain pertinent information, evaluate information objectively and explore alternative solutions to problemsActively finding new and improved ways of completing tasksWilling to try new things and assume additional responsibilitiesCross-shift communication?Other:Acceptable standard on aptitude test English and Mathematical skillsCompletion of the Thomas International DISC Personality Profile?

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