About This Career Opportunity

If you are a technical and hands-on professional, this casual part-time position is for you. The Class B Refrigeration Operator opportunity is a permanent part-time position and reports to the Refrigeration Operations Supervisor. The position requires coverage 7 days/week, so candidates must have open and versatile availability.

The 3rd Class Refrigeration Operation will be responsible for the following duties and responsibilities:

- Experience within a TSSA-regulated refrigeration/boiler plant
- Operate air compressors, chillers, water towers, water softeners, air dryers, pumps, and fans
- Chiller maintenance including cooling towers and associated equipment
- Extensive experience on HVAC/R systems
- Responsible for the safe operation of the refrigeration plant
- Perform all tasks related to the safe and efficient operation of the plant including repairs and maintenance
- Perform routine inspection and testing of equipment and building infrastructure to ensure proper operation
- Perform minor repair and general maintenance duties associated with building systems
- Document air compressor readings, all plant steam produced and consumption and gas consumption; supply gas forecasts to gas supplier
- Track and log all gas, water, and hydro readings




- Monitor and maintain water treatment for chillers and cooling towers
- Familiar with CMM and preventative maintenance programs
- Provide access and assistance to sub-trades as required

Education Requirements

- Must possess “A” or “B” Refrigeration Operator class certificate or a 3rd Class Power Engineer certificate or higher

Work Experience Requirements

- Must have experience working as an operator in a refrigeration/boiler plant

Skills, Abilities, And Other Requirements

- Solid troubleshooting and interpersonal skills
- Bending and lifting required; lifting under 30 kg
- Ability to climb stairs and work on a ladder or scaffold as required
- Good computer skills
- Good oral and written communication skills
- Provide vacation coverage for other operators
- Must be able to successfully obtain and maintain necessary security clearances

Expected compensation for this role is a starting pay range between $29.00-$30.00/hour dependent on skills and experience. Black & McDonald welcomes and encourages applications from persons with disabilities. Accommodations are available upon request for candidates taking part in all aspects of the recruitment and selection process.

📌 Class B Refrigeration Operator (Casual Part-Time) (Canada)
🏢 Black u0026 McDonald
📍 Canada