Do you want to play an active role in shaping the energy transition? At SeaRenergy, you'll work on challenging offshore wind and energy infrastructure projects in an international environment. Our 361° Offshore Expertise means comprehensive support across the entire project lifecycle – plus the extra degree that makes the difference. We go the extra mile for our customers, projects, and people. This creates diverse opportunities for professional growth – within our own teams or through exciting project assignments with our clients.

We are currently seeking experienced

Senior Offshore Wind Turbine Technicians (m/f/d)

Start: January 2027 | Duration: Several months

to support the maintenance activities of Offshore Wind Farms starting from January 2027 for an expected duration of several months. This position is offshore-based in the German North Sea and follows a 14/14 rotation schedule. Accommodation is provided either on a Service Operation Vessel (SOV) or an Offshore Accommodation Platform (OAP) depending on the campaign.

In this position, you will be employed by SeaRenergy and support an exciting client project in the offshore wind or energy infrastructure sector under a temporary employment model. We explicitly welcome applications from all individuals, regardless of gender, origin or other personal characteristics.

• Performing preventive and corrective maintenance on offshore wind turbines (WTGs)
• Carrying out annual service activities, inspections and troubleshooting in accordance with OEM procedures
• Maintaining and replacing mechanical and electrical wind turbine components
• Supporting retrofit activities and complex corrective maintenance tasks
• Identifying technical issues and documenting maintenance activities in accordance with HSE, WTSR and project requirements
• Supporting less experienced technicians and contributing to safe and efficient offshore operations

• Completed technical vocational training in electrical engineering, mechatronics, industrial mechanics or a comparable technical discipline
• Several years of experience servicing Siemens Gamesa SWT-3.6-107/120 or SWT-4.0-120/130 wind turbines
• Experience working under offshore safe systems of work (e.g. WTSR) as an Authorized Technician (AT) (m/f/d) or Competent Technician (CT) (m/f/d) is advantageous
• Good English skills; German is an advantage
• Strong safety awareness, problem-solving skills and a reliable, team-oriented working style

Requirements:

Below you will find the requirements and the general working conditions:

• Minimum required certificates:
  • GWO Basic Safety Training (Working at Heights >1 year, Manual Handling, Fire Awareness, First Aid, Sea Survival)
  • GWO Basic Technical Training
  • Offshore Medical (OGUK, NOGEPA or AWMF)
  • WTSR
  • EuP
  • GWO Advanced Rescue
  • GWO Enhanced First Aid
  • HUET
  • Service Lift Operation Sky Man Th250 Instructed Person
  • Service Lift Operation Avanti L/XL Instructed Person

• Permanent employment with project perspective – You will be employed by SeaRenergy while supporting an exciting client project in the offshore wind or energy infrastructure sector. This allows you to combine the security of an employment relationship with valuable project experience in a specialized market environment.
• Fair pay and strong connection – Through Equal Pay / Equal Treatment, your compensation is aligned with the pay of comparable permanent employees at the client. In addition, you benefit from SeaRenergy Group benefits, such as EGYM Wellpass, pme Family Service, employee discounts, BusinessBike leasing, occupational pension scheme, and our employee referral bonus.
• Personal support instead of being on your own – We support you throughout the application process, project start, and ongoing assignment. You will have dedicated contacts at SeaRenergy who keep your role, your assignment, and your next steps in focus.
• Perspective within the SeaRenergy Group – Even before the project ends, we will jointly review which further assignment opportunities match your profile. Through our projects, client relationships, and different specialist areas, exciting follow-up opportunities may arise beyond the first assignment.

You can expect a varied role with a high level of personal initiative and responsibility in a dynamic team within the offshore wind energy environment. You will gain valuable hands-on experience and have the opportunity to develop both professionally and personally.