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4Th Class Power Engineer Jobs in Ontario (NOW HIRING)

TEEMA

Power Engineer

Thunder Bay, ON · On-site

Your Profile: · Candidates should have an engineering degree or 2nd Class or 3rd Class power engineer certificate. · Excellent communicator, insightful, self-aware, and able to listen to employees ...

Health Sciences North

Stationary Engineer

Sudbury, ON · On-site

CA$34.18 - CA$38.20/hr

QUALIFICATIONS EDUCATION AND TRAINING: 1. Minimum of a two (2) year Diploma in power engineering from an accredited college or a related program with a 4th Class operating engineering Diploma. 2. ...

Air Liquide

Outside/SMR Operator

Hamilton, ON · On-site

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 ...

Colliers

Control Room Operator

Toronto, ON · On-site

CA$67K - CA$80K/yr

BES 1&2 or 4th Class Power Engineer certificate * Demonstrated ability to troubleshoot/ identify opportunities and develop/implement action plans * Proficient user of a Building Automation System

Colliers

Control Room Operator

Toronto, ON · On-site

CA$67K - CA$80K/yr

BES 1&2 or 4th Class Power Engineer certificate * Demonstrated ability to troubleshoot/ identify opportunities and develop/implement action plans * Proficient user of a Building Automation System

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4Th Class Power Engineer information

See Ontario salary details

$24K

$92.1K

$183.5K

How much do 4th class power engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for 4th class power engineer in Ontario is $92,137.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,000.00 and $114,500.00 per year, depending on experience, location, and employer.

What is a 4th class power engineer?

A 4th Class Power Engineer operates and maintains boilers, turbines, generators, and other equipment in industrial and commercial facilities. They ensure systems run safely and efficiently by conducting inspections, troubleshooting issues, and performing routine maintenance. This role is commonly found in power plants, manufacturing facilities, hospitals, and other institutions requiring regulated power and heating systems. Certification is required, typically involving written exams and practical experience.

What are the typical daily responsibilities of a 4th class power engineer?

As a 4th Class Power Engineer, your daily duties usually involve monitoring and operating boilers, pumps, turbines, and other mechanical equipment to maintain safe and efficient plant operations. You will regularly perform routine equipment inspections, record operating data, troubleshoot minor issues, and conduct preventative maintenance. Working alongside a team of engineers and maintenance staff is common, and communication skills are valuable for reporting problems or collaborating on repairs. These regular tasks help ensure smooth plant operation and prevent costly or hazardous breakdowns.

What are the key skills and qualifications needed to thrive in the 4th class power engineer position, and why are they important?

To thrive as a 4th Class Power Engineer, you need a strong understanding of mechanical systems, boiler operation, basic electrical knowledge, and must hold a valid 4th Class Power Engineering certification. Proficiency in using monitoring and control systems (such as SCADA), maintaining logbooks, and handling industrial machinery is typical. Attention to detail, problem-solving abilities, and effective teamwork are essential soft skills for this role. These skills and qualifications are crucial to ensure safe, efficient, and reliable operation of power plant equipment and compliance with regulatory standards.

Is a 4Th Class Power Engineer job in demand?

The demand for 4th Class Power Engineers remains steady in industries such as manufacturing, energy, and facilities management, especially in regions with ongoing infrastructure projects. Employment opportunities often depend on regional economic activity, certification levels, and experience, with many positions requiring a valid certification and knowledge of safety protocols and equipment operation.

What does a 4th class power engineer do?

A 4th class power engineer operates and maintains boilers, turbines, and other mechanical systems in industrial or power plant settings. They monitor equipment, perform routine inspections, and ensure safety and compliance with regulations, often working under the supervision of higher-class engineers. Certification is required to perform these duties, and they typically work in shifts to ensure continuous operation.

What are the most commonly searched types of 4Th Class Power Engineer jobs in Ontario?

The most popular types of 4Th Class Power Engineer jobs in Ontario are:

What are popular job titles related to 4Th Class Power Engineer jobs in Ontario?

For 4Th Class Power Engineer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching 4Th Class Power Engineer jobs in Ontario look for?

The top searched job categories for 4Th Class Power Engineer jobs in Ontario are:

4Th Class Power Engineer jobs near you
Infographic showing various 4Th Class Power Engineer job openings in Ontario as of August 2026, with employment types broken down into 94% Full Time, 2% Part Time, and 4% Contract. Highlights an 92% In-person, 2% Hybrid, and 6% Remote job distribution, with an average salary of $92,137 per year, or $44.3 per hour.

Power Engineer 4th Class

Agropur Cooperative

Orleans, ON

Full-time

Posted 5 days ago

Job description

Job Type:Regular

People are at the heart of our success. Our culture encourages collaboration, transparency, and accountability in order to generate value and achieve sustainable results. Being part of the team means committing to an environment where everyone's impact truly matters.

At Agropur, each role directly contributes to key results. Execution is measured by impact and value created-not the number of actions.

An environment that lets you focus on what really matters:

  • A salary of 41.93$ with a premium of 1.46$.
  • Day shift 6 am to 2 pm. Rotation7 consecutive working days followed by 4 days off. Includes working one weekend out of every two.
  • Possibility of overtime.
  • Tool Allowance of 465$ per year.
  • Agropur to reimburse employees who hold an Operating Engineer License the annual renewal cost of their license up to 100$.
  • Social benefits;.
  • Job security.
  • Safe, secure and clean environment.

Your role in achieving results:

  • Completes work orders, records, history logs and other written or computer-based documents according to established procedures.
  • Performs corrective and preventative maintenance activities.
  • Adheres to all safety rules, precautions, and practices to ensure the safety of self and others.
  • Properly trouble-shoot and maintain production lines and/or batching/processing equipment.
  • Properly perform all necessary maintenance tasks to production lines (i.e. rebuilds, welding, valve, pipe and solenoid selection, etc.)
  • Properly develop and implement preventive maintenance systems for all production equipment and/or batching/processing equipment.
  • Execute predictive and preventative maintenance practices for all production equipment.
  • Perform systematic preventative maintenance, including electrical or mechanical adjustments, inspections and minor repairs.
  • In a timely manner, identify and correct potential equipment problems.
  • Maintain accurate records and logs as required.
  • Ensures the area is maintained in a clean, safe, and orderly fashion.
  • Work directly with cross-departmental personnel and management to problem-solve to ensure maximum production efficiencies.
  • Comply with all standard safety practices, safety rules, and all Company rules and policies.
  • Maintain proper safety conditions of equipment including immediately correcting or reporting safety issues to your supervisor.
  • Ensures city, provincial, and federal regulations relating to building, mechanical, electrical and instrumentation maintenance are met at all times.
  • Perform quality checks and accurate quality documentation as required.
  • Read, understand and comply with standard operating procedures and Safety Data Sheets.
  • Identify and assist in the implementation of projects as required

What we are looking for to deliver these results:

  • 4th Class Power (Operating) Engineer Certification
  • Refrigeration Operator Class B Certification
  • TSSA ''Red Seal'' 4B
  • Minimum 1 to 3 years experience
  • Good Mechanical competence
  • Good communication and teamwork skills

A role for those who want to create real impact and contribute to measurable and sustainable results.

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#LI-SA1

Agropur welcomes people from all backgrounds and origins. We are proud to be an employer with a diverse community and are committed to providing a respectful and inclusive experience for all employees and applicants. We will work with candidates who request accommodation. Please note that an adequate knowledge of French is required for positions in Quebec.Agropur uses artificial intelligence technology to assist our recruiters in screening, assessing, or selecting applicants for this position.

In this text, the use of the masculine gender to designate persons is intended only to lighten the text.

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