Responsibilities
Providing oversight of the day-to-day operation of mechanical systems, including HVAC, steam, water, compressed air, natural gas, and related utilities.
Responding to emergent system issues and directing repairs to ensure compliance with applicable codes, standards, and safety requirements.
Preparing, reviewing, and approving work packages and scopes of work for internal teams and external contractors.
Managing projects and portfolios related to system maintenance, upgrades, and lifecycle replacement.
Developing and implementing preventive maintenance and asset management plans.
Assessing system condition and prioritizing work to maximize performance and value.
Coordinating planned shutdowns and ensuring critical maintenance activities are executed effectively.
Collaborating with procurement, engineering, maintenance teams, and contractors to deliver work successfully.
Communicating system status, risks, and requirements to stakeholders and leadership.




Other duties as assigned by your manager.

Qualifications
Education
Diploma or certification from a recognized trade or technology program (or equivalent).
Experience
5–10 years of experience in operations and/or maintenance of mechanical systems.
Demonstrated experience with central heating plants and facility mechanical systems (HVAC, cranes, elevators, water systems, etc.).
Experience working with utilities distribution systems such as steam, condensate, compressed air, and natural gas.
Experience supporting project management activities and overseeing contractors.
Experience applying maintenance planning processes and executing work programs.
Knowledge, Skills & Abilities
Demonstrated ability to communicate effectively in written and verbal for

📌 Mechanical System Specialist Chalk River (Canada)
🏢 Canadian Nuclear Laboratories
📍 Canada