Operate CRL Powerhouse equipment as a Class 3 Operating Engineer at Chalk River Laboratories, using HVAC systems and safety controls onsite.

Under the Chief Operating Engineer’s supervision, this position operates and maintains heating, ventilation, and air conditioning equipment. Duties include high-pressure steam boilers, refrigeration compressors, pumps, DDC systems, water treatment, and operating records. The role supports secure, efficient facility operations through procedures, testing, patrols, and corrective action.

Key Responsibilities:

- Operate CRL Powerhouse and HVAC equipment safely
- Monitor, adjust, program, and maintain DDC systems
- Test controls and adjust temperature and humidity settings
- Record energy use, conditions,



and electronic logbooks
- Patrol buildings and check sewage treatment systems

Requirements:

- Grade 12 Secondary School Graduation Diploma
- Ontario standardized 3rd Class Operating Engineer qualification
- Valid Class G Ontario driver’s license
- Knowledge of boilers, codes, standards, and CNL procedures
- Reliability Status with Site Access Security Clearance eligibility

Apply operating engineering expertise across boilers, HVAC, DDC controls, water systems, and safety procedures at Chalk River Laboratories.

📌 Class 3 Operating Engineer Chalk River
🏢 CANADIAN NUCLEAR LABORATORIES
📍 Chalk River