Generator Specialist

Generator Specialist
Location: Project-based across Alberta & British Columbia
Contract Type: Long-Term Contract (12+ months).
Position Overview
We are seeking highly experienced Generator Specialists to support generator-related work on hydro, gas, and steam turbine systems across Western Canada. This role is focused on hands-on troubleshooting, leadership in the field, and technical ownership. The ideal candidate has deep experience with large rotating electrical machines, can lead crews onsite, and is confident in making high-level technical decisions during outages, commissioning, and maintenance activities.
Key Responsibilities

• Lead installation, commissioning, maintenance, and troubleshooting of generators coupled to hydro, gas, or steam turbines
• Diagnose complex electrical and mechanical generator issues, including:
  • Excitation systems
  • Insulation systems
  • Rotor/stator conditions
  • Generator auxiliaries
• Support generator overhauls, outages, uprates, and rewinds (technical lead scope)
• Interpret and apply OEM documentation, electrical schematics, drawings, and test data
• Perform and analyze diagnostic testing, including:
  • Insulation resistance (IR) & PI
  • Partial discharge (PD)
  • Vibration analysis
  • Thermal monitoring
• Work closely with turbine specialists, engineers, and plant operations
• Lead crews and subcontractors during field execution
• Produce clear technical reports, recommendations, and root-cause analyses
• Always uphold strict safety and QA/QC standards
• Provide mentorship and technical guidance to site personnel and junior team members
• Travel to project sites across Alberta and BC as required

Qualifications

• Diploma or Degree in:
  • Electrical Engineering
  • Electro-Mechanical Technology
  • Power Engineering
  • or a related discipline
• 5+ years of hands-on generator experience in hydro, gas, or steam turbine applications
• Proven ability to troubleshoot independently and lead field teams
• Strong knowledge of:
  • Large rotating electrical machines
  • Generator protection and excitation systems

• Experience in commissioning, condition assessments, and outage planning
• Comfortable working in power plants, field environments, and outage conditions
• Strong communication, reporting, and customer-facing skills

Preferred Qualifications

• OEM or major service-provider experience with turbine-generator systems
• Exposure to high-voltage and utility-scale generation
• Experience with advanced diagnostics (PD testing, vibration, thermal analysis)
• Professional designation such as P.Eng., CET, or equivalent
• Familiarity with North American power generation standards and codes

Contract Details

• Work Hours:
  • 8 hours/day straight time
  • Overtime after 8 hours/day or 44 hours/week
• Per Diem: $75/day (food)
• Hotel/Lodging: Provided by client
• Transportation: Rental car or car allowance provided
• Projects: Multiple sites across Alberta & British Columbia

With over 90 years' combined experience, NES Fircroft (NES) is proud to be the world's leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Chemicals, Construction & Infrastructure, Life Sciences, Mining and Manufacturing sectors worldwide. With more than 80 offices in 45 countries, we are able to provide our clients with the engineering and technical expertise they need, wherever and whenever it is needed. We offer contractors far more than a traditional recruitment service, supporting with everything from securing visas and work permits, to providing market-leading benefits packages and accommodation, ensuring they are safely and compliantly able to support our clients.