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(Wind Turbine Service Technician, Wind Farm Technician, Offshore Wind Turbine Technician, Wind Turbine Maintenance Technician)
Engineering & Manufacturing
Salary
€32,000 - €65,000/yr
Level
Operational
Outlook
Growing
Sector
Engineering & Manufacturing
As a Wind Turbine Technician you inspect, maintain, and repair wind turbines to keep them generating electricity safely and efficiently. Your day-to-day duties include carrying out diagnostic checks, identifying mechanical or electrical faults, and performing repair work on components such as gearboxes, hydraulic systems, and control software. You work at height on turbine towers — both onshore across Irish wind farms and increasingly offshore in Irish coastal waters — often as part of a small technical team coordinating with wind engineers and site supervisors. Accurate record-keeping, compliance with health and safety regulations, and prompt fault resolution are central to the role.
Listen: a day as a Wind Turbine Technician
Your alarm goes off at 06:00. You are based in Sligo town and today you are heading to an onshore wind farm about forty minutes inland. Before leaving home you check the site weather report and the work-order system on your tablet. There are two turbines flagged overnight by the SCADA monitoring software — that stands for Supervisory Control and Data Acquisition, the system that tracks each turbine's performance remotely. One has logged a gearbox temperature warning; the other shows an intermittent fault on the pitch control, which is the mechanism that adjusts the blade angle in changing wind. You arrive at the site compound by 07:15, sign in, and attend a short toolbox talk with your site supervisor and the two other technicians on shift. Everyone reviews the risk assessments for working at height and confirms that personal fall-arrest harnesses are in good order. You collect your permit to work — a formal written document required before anyone can enter a turbine tower — and load your kit into the van: multimeter, torque wrenches, lubricant, a laptop with the turbine manufacturer's diagnostic software, and a first-aid kit.

Wind Engineer
CareersPortal
Leaving Certificate subjects such as Physics, Mathematics, Engineering, and Construction Studies provide a strong foundation for this career. The most direct route is the Wind Turbine Maintenance Technician apprenticeship, a SOLAS-approved 'earn and learn' programme that combines on-the-job training with off-the-job education, typically resulting in a Level 6 Advanced Craft Certificate. Alternatively, a QQI Level 5 or 6 PLC in Electrical or Mechanical Engineering from a College of Further Education can serve as a stepping stone, and Level 6 or Level 7 programmes in Renewable Energy or Engineering Technology at ATU or MTU are also relevant pathways. Some technicians hold a Higher Certificate (Level 6) or Ordinary Bachelor (Level 7) in Electrical, Mechanical, or Renewable Energy Engineering. Safe Pass, Working at Heights certification, and relevant electrical licences are typically required before working on site.
Most technicians begin as trainee or junior technicians, often through the apprenticeship route or a PLC, gaining hands-on experience under the supervision of senior colleagues on operational wind farms. With several years of experience and additional certifications — such as Global Wind Organisation (GWO) training modules — you can progress to a Senior Technician or Team Lead role, taking responsibility for scheduling maintenance and mentoring newer staff. Further advancement can lead to roles such as Wind Farm Supervisor, Operations & Maintenance (O&M) Manager, or a transition into wind engineering with further academic qualifications. Ireland's expanding offshore wind sector is creating demand for technicians with specialist offshore survival and sea-survival certifications, opening higher-paid specialist career tracks.
AI-powered condition monitoring and predictive maintenance tools are increasingly being deployed across Irish wind farms, allowing faults to be flagged remotely before they cause turbine downtime. While this reduces some routine inspection tasks, it makes technicians who can interpret AI-generated alerts and act on them quickly more valuable, not less. Drone-based inspection systems assisted by machine-learning image analysis are also changing how blade and tower assessments are carried out, shifting some of the physical inspection burden but requiring technicians to evaluate and verify results. Overall, AI is reshaping the role towards more data-informed, complex problem-solving rather than eliminating the need for skilled hands-on technicians.
→ Wind Turbine Technician (Current role)
Organisations in Ireland that employ people in this occupation.
Nationwide (multiple onshore wind farms)
Maintain and service ESB-owned onshore wind turbines across Ireland.
Belfast / Nationwide
Technical upkeep of onshore wind farms operated across the island.
Dublin / Nationwide
Service onshore and offshore wind assets including Arklow Bank project.
Dublin / Nationwide
Field technicians service and repair Vestas turbines on Irish wind farms.
Dublin / Nationwide
Maintain Siemens Gamesa turbines onshore and prepare for offshore projects.
Dublin / Nationwide
Diagnose and repair GE wind turbines across Irish wind farm portfolios.
Dublin / Cork
Operations and maintenance technicians for onshore Irish wind farms.
Nationwide (forestry-based wind farms)
Maintain turbines on Coillte-managed land wind energy developments.
Dublin / Nationwide
O&M technician roles across Statkraft-operated Irish wind farms.
Dublin
Offshore wind technicians for major Irish Sea development projects.
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