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Posted 16 months ago

3rd Class Operating Engineer - Plant Operations & Maintenance - Casual 2023-213916

@ Sunnybrook Health Sciences Centre

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Toronto, Ontario

Per diem
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Overview

Sunnybrook Health Sciences Centre is hiring a casual 3rd Class Operating Engineer for plant operations and maintenance. The work covers operating and maintaining boilers, chillers, generators, HVAC and building automation systems in the hospital's power plant and mechanical rooms. The posting requires an Ontario Third Class Operating Engineer certificate and recent power plant experience.

Responsibilities:

  • Operate boilers, chillers, generators, GTG cogeneration and HVAC systems
  • Operate and maintain building automation and HVAC controls
  • Perform maintenance and major and minor repairs on plant equipment
  • Maintain water treatment and preventive maintenance programs
  • Respond to staff calls for emergencies and temperature issues

Requirements summary:

  • Ontario Third Class Operating Engineer certificate
  • Significant, recent power plant operations experience
  • Experience with HVAC systems and refrigeration
  • Knowledge of building automation and HVAC controls
  • Advanced mechanical aptitude and troubleshooting ability
  • Cogeneration experience and refrigeration licence are assets

Tools & skills

boilerchillerdiesel generatorGTG cogeneration plantbuilding automation systemHVAC control system
Source and dates

Source type not verified · talcura

Employer posting date
2025-07-02
First seen by our source
2026-10-11
Source record updated
2026-10-18

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SeniorityMid level
DepartmentMechanical & electrical trades
Travelair: none · ground: none
Work settingPlant or factory, Hospital or clinic
PositionSitting and standing
Physical demandsphysical high · computer moderate
LanguagesEnglish
Licences & certificationsOntario Third Class Operating Engineer certificate, Refrigeration licence

Summary and details written by AI from the posting; the employer’s posting is the authority.

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Sunnybrook Health Sciences Centre

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Job description

Summary of Duties

  • Operates boilers, steam/electric chillers, diesel generators, GTG cogeneration plant, medical gas and HVAC systems and all other associated equipment in the hospital’s power plant and mechanical rooms.
  • Operates and maintains building automation and HVAC control system.
  • Carries out maintenance on boilers, chillers, pumps and HVAC equipment.
  • Responsible for trouble-shooting and major/minor repairs on air conditioning units.
  • Maintains water treatment program.
  • Diagnoses problems and performs major adjustments and repairs to power plant and HVAC equipment.
  • Maintains preventive maintenance and housekeeping program in boiler and mechanical rooms.
  • Responds to staff calls for emergencies, temperature adjustment, and other building related issues.
  • Other duties as assigned.

Qualifications/Skills

  • Ontario Third Class Operating Engineer certificate.
  • Significant, recent related experience in power plant operations.
  • Experienced in HVAC systems and refrigeration.
  • Advanced mechanical aptitude and trouble shooting ability.
  • Knowledge of building automation and HVAC control systems.
  • Team player with the ability to carry out a variety of tasks.
  • Excellent communication and interpersonal skills.
  • Knowledge of computers.
  • Cogeneration experience is an asset.
  • Refrigeration licence is an asset.

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