1

2Nd Class Operating Engineer Jobs in Ontario (NOW HIRING)

$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

CA$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

CA$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

CA$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

CA$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

CA$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

CA$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

CA$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

CA$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

CA$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

CA$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

$60/hr

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario This position will require you to work 12 hour shifts, 5-7 days per ...

Showing results 41-60

2Nd Class Operating Engineer information

What is the difference between 2Nd Class Operating Engineer vs 3Rd Class Operating Engineer?

Aspect2Nd Class Operating Engineer3Rd Class Operating Engineer
CredentialsRequires a 2nd Class license, often with additional experienceRequires a 3rd Class license, usually with less experience
Work EnvironmentOperates and maintains HVAC, boilers, and mechanical systems in buildingsPerforms similar tasks but under supervision or with limited responsibilities
Employer & IndustryCommonly employed in commercial, industrial, and institutional facilitiesTypically found in similar settings, often as entry-level or apprentice roles

The main difference between a 2Nd Class Operating Engineer and a 3Rd Class Operating Engineer lies in licensing requirements and level of responsibility. A 2Nd Class license allows for more independent operation and maintenance of complex systems, while a 3Rd Class license is often an entry-level certification with limited duties. Both roles are essential in maintaining building systems, but the 2Nd Class Operating Engineer has a broader scope of work and greater autonomy.

What are some typical challenges faced by a 2nd class operating engineer, and how can they be addressed?

2nd Class Operating Engineers often encounter challenges such as maintaining complex mechanical systems under time constraints, managing unexpected equipment failures, and ensuring compliance with strict safety regulations. These challenges can be addressed by staying current with preventive maintenance schedules, participating in ongoing technical training, and fostering clear communication with other engineering staff and building managers. Being proactive and detail-oriented helps minimize downtime and ensures a safe, efficient work environment.

What is a 2nd class operating engineer?

A 2nd Class Operating Engineer is a professional responsible for operating, maintaining, and troubleshooting boilers, refrigeration, and other mechanical systems in buildings or industrial settings. They hold a 2nd Class certification, which allows them to manage equipment of a certain size and complexity, often under regulatory requirements. Their duties may include monitoring system performance, performing routine maintenance, keeping records, and ensuring safety procedures are followed. These engineers commonly work in facilities such as hospitals, schools, factories, or power plants. Advancement to higher classes may require additional training and experience.

What are the key skills and qualifications needed to thrive as a 2nd class operating engineer?

To thrive as a 2nd Class Operating Engineer, you need a solid understanding of mechanical systems, boiler operation, and relevant safety regulations, typically supported by a 2nd Class Operating Engineer certification. Familiarity with building automation systems, HVAC controls, and maintenance management software is commonly required. Strong problem-solving abilities, attention to detail, and effective communication skills help engineers respond to emergencies and collaborate with maintenance teams. These skills are crucial for ensuring the safe, efficient, and reliable operation of critical building systems.
What are popular job titles related to 2Nd Class Operating Engineer jobs in Ontario? For 2Nd Class Operating Engineer jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching 2Nd Class Operating Engineer jobs in Ontario look for? The top searched job categories for 2Nd Class Operating Engineer jobs in Ontario are:
What cities in Ontario are hiring for 2Nd Class Operating Engineer jobs? Cities in Ontario with the most 2Nd Class Operating Engineer job openings:
Infographic showing various 2Nd Class Operating Engineer job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 25% Part Time, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.

$60/hr

Full-time

Posted 9 days ago


Job description

AFIMAC Canada is seeking experienced 2nd Class Powerhouse Engineers for an upcoming, temporary assignment in South Western Ontario

This position will require you to work 12 hour shifts, 5-7 days per week when assigned to a project.

You will earn:

  • $60.00 per hour before overtime
  • Hotel Accommodations Provided (when required)
  • $30 per day non-taxed meal allowance (when lodging is required)
  • Paid Travel (up to 4 hours)

Contract Duration: 1 - 120 days

Job Responsibilities:

  • Ability to operate a Cogen plant - 3 5MW units with Solar Gas Turbines
  • Operation of both water treatment and plant air systems.
  • Complete all required log entries, records and reports accurately and on-time
  • Check, inspect, monitor and maintain the operational integrity of plant services equipment by troubleshooting and following up on all equipment failures in a timely manner; inclusive of minor repairs
  • Troubleshoot water treatment issues within the plant.
  • Ability to operate plant cooling water systems and city water booster pump system
  • Perform required testing on equipment and systems (water treatment, oil sampling, boiler controls, etc.) .
  • Off load trucks of process aids and maintenance materials (upon occasion)
  • Monitor fire system
  • Inventory maintenance of chemicals and supplies
  • Collaborate with other departments as required to ensure safe and efficient operations
  • Performs all required duties safely, efficiently and within required housekeeping, safety and environmental standards
  • Respond to emergency situations, providing timely and appropriate resolution
  • Perform other duties as assigned

Required Education, Skills and Qualifications

To be eligible to work for AFIMAC you must be able to meet the following criteria:

  • High school diploma or equivalent
  • A valid 1st or 2nd Class TSSA Power Engineering certificate
  • Experience in a manufacturing environment
  • Strong Emphasis on safety
  • Excellent troubleshooting and problem-solving skills
  • Comfortable with a face-paced environment
  • Self-starter with an ability to work with limited supervision
  • Excellent sense of urgency, work ethic and attendance record
  • Able and willing to work 12-hour shifts 7 days per week while on assignment
  • Able to sit, walk, stand, and/or drive for extended periods of time
  • Able to work extended hours
  • Able to work day or night shifts
  • Lift up to 50lbs
  • Able to read, write and speak English effectively
  • A Canadian resident and/or legally allowed to work within Canada

AFIMAC is a global risk management and elite security company. For more than 40 years, AFIMAC has helped image-conscious companies and organizations across the globe to plan and execute services that mitigate and eliminate risk. AFIMAC prides itself in the long-term partnerships it establishes with clients to protect people and property in times of crisis and in regular business operations.
AFIMAC welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.

Education:{"credentialcategory":"high school","@type":"EducationalOccupationalCredential"}Employment Type: FULL_TIME