Join Us in Powering the Future of Renewable Energy

Are you passionate about green energy and looking to be part of a dynamic, fast-growing international organization?

At Muehlhan Wind Service, we are driven by a shared ambition to support the global energy transition. Through the expertise, dedication, and commitment of our people, we deliver high-quality solutions that contribute to lowering the cost of green energy worldwide.

If you are looking for an opportunity to make a real impact, work alongside talented professionals, and grow your career in a thriving and purpose-driven environment, Muehlhan Wind Service could be the place for you.

LV/MV Cable Technician | International Projects (Rotation 3/1)

We are looking for experienced LV/MV Cable Technicians to join our international projects across the globe. This role is responsible for supporting the installation, connection, testing, and commissioning of LV and MV power cable systems within major energy infrastructure projects.

About The Role

As an LV/MV Cable Technician, you will perform cable installation, termination, testing, and troubleshooting activities, ensuring all work is executed according to technical specifications, safety regulations, and quality standards.

Working as part of an international team, you will contribute to the successful delivery of critical energy infrastructure projects worldwide. This position offers the opportunity to work in a dynamic and rapidly growing sector while supporting the development of renewable energy and power infrastructure.

This role operates on a rotational schedule of 3 weeks working on site followed by 1 week off in Portugal.

Key Responsibilities

• Perform routing, installation, and connection of LV and MV power cables.

• Execute LV and MV cable terminations and joints in both factory and on-site environments.

• Carry out electrical testing activities, including VLF, insulation, and continuity tests.

• Test and troubleshoot cable systems to identify and resolve technical issues.

• Read and interpret technical documentation, drawings, and project specifications.

• Support commissioning activities and ensure compliance with project requirements.

• Maintain tools, equipment, and work areas in a safe and organized condition.

• Ensure compliance with health, safety, environmental, and quality standards at all times.

• Identify and report technical issues, contributing to effective project delivery.

Skills, Knowledge and Experience

• Solid knowledge of electrical and mechanical systems (mandatory and assessed during the recruitment process).

• Proven experience in routing, installing, and connecting LV/MV cables.

• Experience performing LV/MV terminations and joints in both factory and on-site conditions.

• Experience with electrical testing, including VLF, insulation resistance, and continuity tests.

• Ability to test and troubleshoot cable systems effectively.

• Strong commitment to health, safety, and quality standards.

• High attention to detail and problem-solving ability.

• Ability to work effectively within an international and multicultural environment.

• English language proficiency at a minimum B1 level (mandatory and assessed during the recruitment process).

What We Offer

• Competitive salary package based on experience.

• Health Insurance and Mental Health Support.

• Employee Assistance Program (Workplace Options).

• Career development opportunities.

• International exposure within a dynamic and fast-growing environment.

• Continuous training and development.

• Opportunities for professional growth in a rapidly expanding sector.

• A dynamic and collaborative work environment.

• Rotational schedule of 3 weeks on site / 1 week off in Portugal.

Equal Opportunities Statement

Muehlhan Wind Services is committed to creating an inclusive and diverse workplace. We welcome applications from all qualified candidates and make employment decisions without regard to race, religion, gender, age, disability, sexual orientation, or any other protected characteristic.

How To Apply

Interested candidates are encouraged to apply as soon as possible, as applications will be reviewed on an ongoing basis.

Location: Mortágua, Portugal

Start Date: As soon as possible

About Muehlhan Wind Service

Muehlhan Wind Service (MWS) is a world-leading, full-scope independent service provider, specializing in wind turbine installation and Operations & Maintenance solutions global wind energy clients.

Headquartered in Fredericia, Denmark, MWS is part of the Muehlhan Group, an international industrial services company based in Hamburg, Germany. With operations spanning multiple countries and business units, we deliver specialized solutions across the entire lifecycle of wind energy assets, both onshore and offshore.

Our expertise covers a wide range of services, including onshore and offshore installation, high-voltage and electrical services, blade inspections and repairs, statutory inspections, main component exchange, paint, special projects, manpower solutions, welding repairs, and more.

At Muehlhan Wind Service, our people are at the heart of everything we do. We are proud to foster a collaborative, international, and safety-driven environment where talented professionals can grow, make an impact, and contribute to the global transition towards renewable energy.

If you are passionate about working in a dynamic industry and want to be part of a team that is helping shape the future of sustainable energy, we would love to hear from you.

For more information, please visit www.muehlhan.com