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Senior Mechanical Engineer - Plant Life/Extension

  • Mississauga, ON
  • On-site
  • Posted Jul 28, 2026
  • 1 position

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Employment type
Full-time
Experience level
Lead · 10+ years
Minimum education
Bachelor’s degree
Posting language
English
Working hours
40 hours per week

Job summary

This role involves leading a team of engineers, providing mentorship, and supervising consultants and contractors for plant life management and extension activities during normal operation and outages. The engineer will implement plant-specific methodologies to assess potential damages and mitigate risks to enhance plant life, reliability, and safety.

Job details

This role involves leading a team of engineers, providing mentorship, and supervising consultants and contractors for plant life management and extension activities during normal operation and outages. The engineer will implement plant-specific methodologies to assess potential damages and mitigate risks to enhance plant life, reliability, and safety. Candidates must possess an Engineering degree in Mechanical, Process, or Nuclear Engineering and be a Registered Professional Engineer in Ontario qualified to seal documents. Required experience includes proven plant life management and extension, strong knowledge of degradation mechanisms, and familiarity with nuclear pressure boundary Codes and Standards like CSA N285.0 and ASME Sections III.

What you’ll do

This role involves leading a team of engineers, providing mentorship, and supervising consultants and contractors for plant life management and extension activities during normal operation and outages. The engineer will implement plant-specific methodologies to assess potential damages and mitigate risks to enhance plant life, reliability, and safety.

Requirements

Candidates must possess an Engineering degree in Mechanical, Process, or Nuclear Engineering and be a Registered Professional Engineer in Ontario qualified to seal documents. Required experience includes proven plant life management and extension, strong knowledge of degradation mechanisms, and familiarity with nuclear pressure boundary Codes and Standards like CSA N285.0 and ASME Sections III.

Benefits

  • Competitive compensation
  • Employee recognition
  • Flexible benefits
  • Training and professional development
  • Hybrid working culture
  • Generous time-off policies

Listed skills

  • Troubleshooting · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • PLiM/PLEX
  • Age Related Degradation Mechanism
  • Systematic Assessment of Maintenance
  • FMEA
  • Systems Decomposition
  • Criticality Analysis
  • Risk Mitigation
  • Plant Life Extension
  • Mechanical Engineering
  • Equipment Engineering
  • CSA N285.0
  • ASME Section III
  • Condition Monitoring
  • Technical Deliverables Preparation
  • Troubleshooting
  • SAM Software

Job areas

  • Engineering
  • Energy
  • Management & Leadership
  • Science & Research

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