Offshore Electrician: HV Switching & Wind Turbine Service

Semco Maritime; Denmark; On-site; DKK 380,000 - 520,000; Full time

Benefits offered by this job

Flexible working arrangements

On-site fitness facilities

Canteen with organic food

Social activities

Job summary

Semco Maritime is seeking an experienced Service Technician to support offshore wind assets with wiring, switching, and maintenance tasks on wind turbines and substations. You will join a safety‑driven team and rotate through onshore and offshore assignments in a dynamic environment.

Starting January/February 2027 with preparatory courses, you will rotate 14/14 days, living in a summerhouse on Rømø and heading out with a CTV daily. Offshore stints on SOV may occur in summer months.

Qualifications

• Strong understanding of electrical systems and installation practices.
• HV and GWO training certificates required or in progress.
• Experience switching offshore wind assets is highly valued.

Responsibilities

• Perform maintenance on offshore substations and wind turbines.
• Handle service tasks on switch gears and transformers.

Skills

Switching Experience

High Voltage Training

GWO Training

Safety Mindset

Education

Electrician

Tools

SLD reading

Technical documentation

Job description

Semco Maritime is seeking an experienced Service Technician to support offshore wind assets with wiring, switching, and maintenance tasks on wind turbines and substations. You will join a safety‑driven team and rotate through onshore and offshore assignments in a dynamic environment.

Starting January/February 2027 with preparatory courses, you will rotate 14/14 days, living in a summerhouse on Rømø and heading out with a CTV daily. Offshore stints on SOV may occur in summer months.