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Royal Ontario Museum

Maintenance Mechanic 1

Building & Property MaintenanceConfirmed live in the last 24 hours
Full-timeToronto, ON, CanadaCA$37.32 /hr

About the Job

Requirements

  • A valid Ontario Fourth-Class Operating Engineer Certificate of Qualification or higher issued under O. Reg. 219/01 is considered an asset.
  • A relevant skilled-trade Certificate of Qualification, such as Refrigeration and Air Conditioning Systems Mechanic (313A/313D), Plumber (306A), Industrial Electrician (442A), or Industrial Mechanic Millwright (433A), is strongly preferred.
  • BES (Building Environmental Systems, Class I/II), Ontario 4th class certification, or an equivalent combination of relevant education, training, and experience.
  • A minimum of three to five years of skilled experience maintaining and repairing mechanical and building systems in a commercial, institutional, or similarly complex environment.
  • Strong hands-on knowledge of HVAC, plumbing, and mechanical systems, including familiarity with building automation systems, controls, and troubleshooting techniques.
  • Demonstrated ability to diagnose and resolve mechanical problems independently, exercise sound judgment under pressure, and respond effectively to urgent operational situations.
  • Strong organizational, communication, and record-keeping skills, including comfort using computerized maintenance management systems and documenting maintenance activities.
  • Valid WHMIS, Standard First Aid/CPR, and Working at Heights certification, or the ability to obtain these before starting.

Responsibilities

  • Perform skilled maintenance, troubleshooting, and repairs across mechanical, HVAC, plumbing, and general building systems, including minor electrical work within the scope of qualifications.
  • Support the safe operation, daily inspections, and testing of the ROM boiler and refrigeration plant alongside the shift Operating Engineer, following established maintenance programs and TSSA requirements.
  • Respond to mechanical breakdowns, leaks, alarms, and building emergencies, taking immediate action to isolate, contain, and repair faults while escalating significant concerns as appropriate.
  • Monitor temperature, relative humidity, and building system performance in galleries and collections storage areas, responding to environmental changes that could put collections at risk.
  • Conduct regular inspections of mechanical rooms, plant facilities, galleries, and public spaces to identify potential hazards, equipment faults, and emerging maintenance needs.
  • Complete preventive and corrective maintenance work orders, maintaining accurate records, equipment information, and shift-handover documentation through the ROM computerized maintenance management system.
  • Provide technical and operational support for overnight events, film shoots, and after-hours programming, collaborating with Security and other ROM teams as needed.
  • Support monitoring, maintenance, and emergency call-outs at ROM off-site storage facilities in Etobicoke and Oakville when required.
  • Follow established health and safety procedures, including lockout/tagout, confined-space entry, and working-at-heights requirements, while coordinating with overnight, incoming, and daytime maintenance teams to maintain continuous building operations.

Desired Qualifications

  • Gas Technician (G2/G3) and Ozone Depletion Prevention certifications are assets.
  • Experience working in a museum, heritage facility, healthcare institution, or another environment requiring careful control of building conditions and protection of sensitive assets is an asset.

About the Company

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