Maintenance Technician - Mechanical - Suncor, St. John's
Posted: July 6, 2026
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job description
AI Summary
Suncor is seeking an experienced First Class Mechanical Maintenance Technician to join their Terra Nova offshore team in St. John's, NL. This role involves maintaining the integrity and performing safe, efficient maintenance of all mechanical systems and equipment onboard the Terra Nova FPSO. Key requirements include five years of mechanical experience with various systems and a relevant Journeyman, Technologist, or Marine Engineer Certificate. The position operates on a 21 days on / 21 days off rotation, offering strong compensation and employee development opportunities.
About the Role: Offshore Mechanical Maintenance at Suncor
As a vital member of the Suncor Terra Nova offshore team, the Mechanical Maintenance Technician plays a crucial role in ensuring the operational integrity and safety of the Terra Nova FPSO. This challenging position involves the safe and efficient maintenance of all mechanical systems and associated equipment, which are critical for energy production. Responsibilities extend to coordinating daily mechanical maintenance activities, responding promptly and effectively to equipment problems and breakdowns, and diligently capturing data to support ongoing equipment condition monitoring. A strong safety mindset is paramount, as is the accurate reporting of all accidents, near misses, and hazardous conditions to maintain a secure working environment. This role offers a unique opportunity to contribute significantly to Suncor's operations while working on a 21 days on / 21 days off, 12-hour shift schedule, with transportation provided from St. John's, Newfoundland.
Qualifications and Experience for Mechanical Systems Expertise
To excel in this Mechanical Maintenance Technician role with Suncor, candidates must possess a robust background in mechanical systems. A minimum of five years of hands-on mechanical experience is required, specifically with the operation and maintenance of complex equipment such as gas turbine driven generators, diesel engines, multi-stage centrifugal pumps and compressors, HVAC systems, hydraulic systems, and marine systems. Furthermore, a Mechanical Technologist or Inter-Provincial Journeyman’s Certificate in Mechanical or Millwright, or a Marine Engineer Certificate of Competency issued through Transport Canada (with a 1st Class Motor Preferred), is essential. Applicants should demonstrate a working knowledge of regulatory and industry codes applicable to the mechanical discipline, alongside proficiency in preventive and predictive maintenance techniques, condition monitoring, and the application of computerized maintenance management systems. Suncor values a strong safety mindset and alignment with its core values, ensuring that every employee contributes to a secure and productive workplace. Qualified residents of Newfoundland and Labrador will be given first consideration for this critical offshore position.
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