The opportunities - I can travel the world if I want to. I can work on a Vestas wind turbine wherever it is, or even on different types of wind turbine.
Typically, if a turbine goes offline because of a high-voltage trip, then we might need to sail to the turbine to issue a safety document for further investigation. Otherwise we are carrying out planned maintenance of the high-voltage apparatus within the turbine. Part of the high-voltage service consists of maintenance of the transformer, switchgear and taking oil samples.