Main Component Upgrade Technician

Reference: TC-MCU-AUS-32133_1782993142

Australia | Contract | 3:1 Roster | Immediate Start

Our client, a leading global wind turbine manufacturer, is seeking experienced Main Component Upgrade (MCU) Technicians to support major component replacement and uptower repair activities across multiple wind farms throughout Australia. This is an urgent requirement for two freelance contractors on an initial 6-month contract, with strong potential for extension based on project requirements and individual performance.

The positions available are:

Mechanical MCU Technician
Electrical MCU Technician

This is a travelling role operating across wind farms nationwide on a 3 weeks on / 1 week off roster. Preference will be given to Australian and New Zealand citizens with the appropriate right to work in Australia. The role requirements, roster and scope are consistent with current Australian Main Component Exchange project work being conducted by a major OEM.

Key Responsibilities

  • Execute major component replacement and uptower repair activities on utility-scale wind turbines.
  • Work within small specialist teams during the delivery of component exchange projects.
  • Participate in large crane operations associated with major component replacements.
  • Inspect major turbine components to verify condition, configuration and suitability for installation.
  • Ensure the correct tools, consumables and spare parts are available before project execution.
  • Follow OEM manuals, technical bulletins, specifications and work instructions.
  • Complete inspection reports and project documentation accurately.
  • Maintain compliance with site safety rules, permit systems, LOTO procedures and EHS standards.
  • Escalate technical issues and liaise with engineering and project teams where required.
  • Participate in weekend and out-of-hours work when project demands require.
  • Perform high-voltage switching activities where authorised and required.
  • Support a strong safety culture through reporting of incidents, hazards and near misses.

Requirements

Mechanical MCU Technician:

  • Mechanical trade qualification.
  • Strong knowledge of turbine mechanical systems.
  • Experience performing major component replacements and heavy lift activities.
  • Proven fault-finding ability on mechanical and hydraulic systems.

Electrical MCU Technician:

  • Electrical trade qualification.
  • Valid Australian electrical licence.
  • Strong mechanical aptitude.
  • Experience with turbine electrical systems and major component exchange activities.
  • Ability to perform electrical fault-finding and high-voltage switching activities where authorised.

Essential Experience

  • Minimum 2-3 years' experience specifically within Main Component Exchange (MCE), Main Component Upgrade (MCU) or major turbine repair projects.
  • Experience must include major component works rather than routine O&M activities.
  • Strong understanding of wind turbine mechanical, electrical and hydraulic systems.
  • Experience working on large-scale wind farm construction, installation or major corrective maintenance projects.
  • Intermediate computer literacy.
  • Ability to travel extensively across Australia on a 3:1 roster.

Highly Desirable

GWO and GWO Advanced Rescue Training certifications.
Dogging, Rigging and Franna Crane tickets.
Experience coordinating heavy lift operations.
Strong problem-solving and communication skills.
Ability to work independently and in remote locations.


Eligibility
Applicants must hold unrestricted working rights in Australia, including:

Australian Citizen
Australian Permanent Resident
New Zealand Citizen

If you're an experienced wind technician with a background in major component exchange projects and are looking for your next contract opportunity, we'd like to hear from you.

ewi is committed to equality in the workplace and is an equal opportunity employer. ewi is acting as an Employment Business in relation to this vacancy.

COMPETITIVE SALARY
Added 02/07/2026
Reference: TC-MCU-AUS-32133_1782993142

Main Component Upgrade Technician

Australia Freelance Wind

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