FairWind

High Voltage Technician

Join FairWind in Portugal as a High Voltage Technician, handling HV cable installation and testing on international wind farm projects. This mobile role offers travel, hands-on supervision, and a strong safety culture. Benefit from continuous training and competitive pay in a global leader company.
FairWind
FairWind
Portugal Flexible Full time UTC+00:00

FairWind

Company Overview

FairWind A/S, owned by Force BidCo A/S

Vejle, Denmark

2008

Over 2,200 employees globally (source: linkedin.com). Specific revenue data for 2023 or later is not publicly available, but quarterly reports indicate sustained profitability and growth (source: fairwind.com).

What They Do

FairWind specializes in services within wind energy, focusing on installation, maintenance, operation, inspection, repair, and blade services for both onshore and offshore wind turbines throughout their lifecycle. They serve original equipment manufacturers (OEMs) and operators, making them a key player in the industry (source: fairwind.com). Their products and services include complete solutions for turbine installation, service, and repowering, supported by a global supply chain and a 1,600 square meter training center through their sister company European Wind Academy in Szczecin, Poland, which is among the top 10 GWO training providers in the world (source: fairwind.com). Target markets span Europe, North America, Australia, Southeast Asia, South America, and more, with customers including wind turbine manufacturers, project developers, and operators seeking flexible and efficient partnerships (source: triton-partners.com). FairWind differentiates itself in a fragmented market through a robust business model with a flexible cost base and a strong growth and profitability track record (source: triton-partners.com).

Projects & References

FairWind has completed notable projects, including the 73 MW Człuchów Wind Farm in northern Poland, secured in July 2023; Hanze & Ansjovisstroom Green Wind Farms awarded in May 2023; Vesterhav Offshore Wind Project in May 2023; 380 MW Pjelax-Böle-Kristinestad Norr Wind Farm installation awarded in February 2023; a part of the 443 MW Viking Wind Farm in the Shetland Islands, UK; and the 778 MW Horizonte Wind Farm in Chile, which is the largest onshore wind project there (source: fairwind.com). Key customers and partnerships involve major wind turbine developers and OEMs, focusing on long-term relationships built on safety and quality (source: fairwind.com). The company's geographical presence spans over 40 countries with operations in Europe, North America, Australia, Southeast Asia, South America, Africa, and Asia, confirmed by offices in Poland, the UK, South Africa, Turkey, and Taiwan, as well as recent expansions such as the acquisition of Cosmic Group, a leading Australian wind installation and maintenance provider (source: fairwind.com).

Recent Developments

In the past two years, FairWind announced its largest single order in the company's history at the end of 2023, setting the stage for strong performance in 2024; secured the 73 MW Człuchów project in July 2023, Hanze & Ansjovisstroom Green in May 2023, Vesterhav Offshore in May 2023, and others as mentioned; completed the acquisition of Cosmic Group in Australia; announced intentions to acquire Wind1000; made changes in regional management, including the appointment of Alexandra Hof as Regional Head of Service for Northern Central Europe in 2025; and released financial reports such as Q3 2025, Annual Report 2022, and Q1/Q3 2023 updates showing sustained growth (source: fairwind.com). The company has received awards such as Best Managed Company in 2023 and 2022 (source: fairwind.com).

Working There

FairWind offers roles primarily for over 2,200 employees in technician positions (over 1,700 globally), including installation, maintenance, operation, inspection, repair, and blade services for onshore and offshore wind turbines, as well as leadership roles such as Regional Heads of Service (e.g., Northern Central Europe, Southern Europe/South America), product management, and support functions such as finance (CFO Sisse Mai) (source: fairwind.com). Hiring takes place at key locations such as the headquarters in Vejle, Denmark; Szczecin, Poland (main technician hub and training academy); Westhill, UK; Highveld Park, South Africa; Istanbul, Turkey; and Taipei, Taiwan, with recent expansions in Australia via the Cosmic Group acquisition indicating opportunities there (source: fairwind.com). The company's culture emphasizes the values of HSEQ (health, safety, environment, quality), employee development in a supportive environment, integrity, courage, and accountability, with a mission to develop personnel for delivery on time and place, foster long-term customer partnerships, and maintain global standards with regional execution (source: fairwind.com). Documented benefits include training through the top-10 GWO-accredited European Wind Academy, a focus on safety-oriented technicians, and an engaging work environment to help employees thrive, although specific benefits such as salaries or health plans are not publicly detailed (source: fairwind.com).


Last updated on Feb 23, 2026 | Report an issue

We are looking for experienced and highly qualified High Voltage (HV) Technicians, specialized in systems above 50 kV, to join our global operations team.

You will work on high-visibility projects, including wind farms and electrical infrastructure projects across multiple countries.

This is a hands-on, mobile role, ideal for professionals who enjoy traveling, taking on-site supervisory responsibilities, and holding direct technical accountability in complex electrical environments.

Your qualifications

  • Minimum 2 years of relevant experience in High Voltage installations (33 kV or higher)
  • Proven experience in cable pulling, switchgear installation, terminations, and energization
  • Ability to lead and supervise teams in international project environments
  • Hands-on experience with VLF testing, pressurization, injection testing, and final commissioning
  • Strong knowledge of international EHS (Environment, Health & Safety) standards and safe working practices

Preferred Certifications/Training

  • High Voltage Cable Training (Nexans / NKT / Prysmian or equivalent - including 66/72 kV systems)
  • HV Safe Work certification
  • 8VM1 switchgear training (or equivalent equipment)
  • Transformer training (Siemens Weiz, Hitachi, or similar)
  • Phister certification
  • LOTO (Lock Out / Tag Out) authorization
  • Switching / operating authorization

Preferred Experience

  • High Voltage installation projects in offshore and/or onshore wind farms
  • High Voltage electrical installations in power plants or substations
  • Previous experience as an industrial electrician or energy sector electrician prior to specializing in High Voltage systems

Your Role

  • Supervise routing, installation, and termination of High Voltage cables on switchgear and transformers
  • Perform pressurization of High Voltage equipment using SF₆ or Clean Air systems
  • Carry out VLF testing, primary and secondary injection tests, and HV fault diagnostics and troubleshooting
  • Execute on-site energization of wind turbines and grid-connection assets
  • Plan and manage daily site activities, including team allocation and material logistics
  • Ensure strict compliance with safety standards, applicable regulations, and client-specific requirements
  • Work closely with client representatives, site managers, and subcontractors, ensuring high-quality deliveries within agreed timelines

What we offer

  • An international career opportunity within a global leader in the wind energy sector
  • A safe working environment with a strong safety and quality culture across all operations
  • Continuous training and professional development
  • Competitive compensation, based on experience and technical level
  • Stability and continuity of projects within a growing global company

Apply now

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About the role

May 5, 2026

Full time

Company

May 5, 2026

Flexible

Wind Energy

FairWind

fairwind.com

  •  Portugal

Minimum 2 years

UTC+00:00