Support Horizon Plant Operations with mechanical systems, instrumentation, and troubleshooting expertise as a Maintenance Technician in Fort McMurray, Alberta. Work a 7x7 schedule with 12-hour shifts.
Canadian Natural’s Maintenance team needs a technician supporting Utilities and Upgrader Department maintenance goals. The position covers daily maintenance, shutdowns, outages, planning, and coordination. You will help oversee Mechanical team members and contractors while presenting solutions for equipment integrity and availability.
Key Responsibilities: Coordinate daily maintenance activities, shutdowns, and unplanned outages
Review JHAs and FLHAs with technicians during planning meetings
Develop procedures and preventative maintenance plans
Coordinate contractors, vendors, parts,



and maintenance stakeholders
Complete work orders, permits, reports, and document control updates
Requirements: Five-plus years supporting instrumentation or process analyzers
Heavy oil, refining, petrochemical, or oil sands experience
Alberta Instrumentation Journeyperson or Interprovincial Red Seal certification
Valid Class 5 Driver’s License
CMMS, MAXIMO, Microsoft Office, and troubleshooting knowledge
Apply mechanical systems, instrumentation, and diagnostic skills to maintain protected, reliable Horizon Oil Sands operations for Canadian Natural.

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📌 Instrumentation Maintenance Technician Horizon (Alberta)
🏢 Alberta
📍 Alberta