Service Technician Troubleshooter d/f/m HV Substation

RWE AG; Helgoland; Vor Ort; EUR 40.000 - 60.000; Vollzeit

Zusammenfassung

RWE AG is seeking an Offshore Service Technician specializing in HV troubleshooting for the Nordsee cluster wind farm. The role involves maintenance and operations of medium/high voltage systems and leading junior technicians while ensuring safety standards. Applicants should have training in electrical engineering and be fluent in English and German.

Qualifikationen

• At least two years of maintenance experience on medium/high voltage systems.
• Valid offshore training according to GWO standards.
• Proficiency in English and German, both spoken and written.

Aufgaben

• Perform fault investigation, inspection, and maintenance of medium and high voltage systems.
• Support startup, installation, and commissioning activities.
• Conduct diagnostics, troubleshooting, and repairs.

Kenntnisse

Teamwork

Initiative

Commitment

Focus on safety

Ausbildung

Completed training as an electrician engineer or mechanic

Jobbeschreibung

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Location(s):

Helgoland, SH, DE, 27498

RWE Offshore Wind GmbH
Full-time, permanent position, starting as soon as possible

As an Offshore Service Technician specializing in HV troubleshooting, you will be responsible for HV field operations, maintenance, and troubleshooting tasks.

You will ensure the economical and uninterrupted operation of the Nordsee cluster wind farm (104 x 15 MW WTGs and two substations), working in a 14/14-day shift pattern with back-to-back shifts. The port location will be Eemshaven/NL.

About the role

• Perform fault investigation, inspection, and maintenance of medium and high voltage systems at WTG and offshore substations.
• Support startup, installation, and commissioning activities at supplier sites and in the field, including energization tasks as a secondee in RWE’s Construction department.
• Conduct diagnostics, troubleshooting, and repairs requiring specialized skills on specific components.
• Supervise, quality control, and instruct service providers during HV maintenance.
• Manage work permits (PTW), acquire switching authorization, and approve the use of strategic spare parts.
• Lead junior technicians in routine maintenance, troubleshooting, and repairs.
• Take on offshore operational management roles and emergency response responsibilities.
• Collaborate closely with the SOV leadership team and the Senior Electrical Engineer (VEFK).

Occupational Health & Safety (HSE)

• Ensure compliance with the 'Zero Incident Policy' and safety/environmental standards.
• Register and brief external service providers.
• Conduct toolbox talks and debriefings with offshore technicians and control room team.

Your profile

• Completed training as an electrician engineer or mechanic (EFK).
• At least two years of maintenance experience on medium/high voltage systems at WTG and offshore substations.
• Training and experience in installing, operating, and maintaining medium/high voltage technology.
• Strong teamwork, initiative, and commitment.
• Valid offshore training according to GWO standards.
• Proficiency in English and German, both spoken and written.
• High focus on safety and environmental standards.

Interested? Click here to learn more!

Apply with just a few clicks: Ad code 90423, application deadline: 07/08/2025.
Questions? Contact HR: Felix González Fernández, [e-mail]; Business contact: Uwe Sarrazin.

We look forward to your application. Follow us on LinkedIn, Instagram, Facebook, YouTube, and Xing. #LI-FG1

We value diversity and welcome all applications regardless of gender, disability, nationality, ethnicity, religion, age, sexual orientation, or gender identity. #inclusionmatters

RWE Offshore Wind aims to be a leading global energy generator. We operate over 1,000 wind turbines across 19 wind farms, with plans to increase capacity from 3.3 GW to 10 GW by 2030. We test new technologies to improve efficiency and are committed to innovation and industry standards. Join us to be part of this exciting journey offshore.