Mid-Level Mechanical Commissioning Engineer

JLL

📍 toronto, on, Canada

Full-time Other-General Posted June 05, 2026

Job Description

Join as a Mid-Level Mechanical Commissioning Engineer across Toronto and Montreal to enhance data center projects. Ensure quality assurance in mechanical systems for mission-critical facilities.
This role demands effective management of commissioning activities for large-scale data center projects. You will lead field tests and ensure compliance with established performance standards. Your collaborative efforts with various teams will be essential for delivering optimal, reliable facilities for JLL amid Canada’s growing data center demands.
Key Responsibilities:
• Conduct comprehensive commissioning plans and inspection programs
• Oversee field-based commissioning tests and site engagements
• Manage high-density rack systems and liquid cooling installations
• Collaborate with all project stakeholders for QA/QC
• Report on commissioning deliverables using specialized software
Requirements:
• Minimum 5 years in mechanical engineering
• At least 3 years in da...