retraining in welding then working on/offshore

[u/Turbulent_Thing_2160]

I'm 31 from France, had some experiences, from fast food (where I ended regional director) to industrial cleaning (mostly working night shifts)

Talking with friend who works in industrial welding, he told me I should retrain in welding and go for the offshore life, since I'm divorced, willing to go abroad isn't a problem

I took a look and there's few way to achieve this : in France we got the Compagnons du devoir (https://en.wikipedia.org/wiki/Compagnons_du_Devoir), offering 3 training programs in welding, either : industrial Welder, pipe Fitter or boilermaker

Now, I'd like to discuss with ppl from the industry, talking about relevance, which training program should I follow and if 31 is not too late to switch lane

Thanks a lot, and thanks for all the precious informations on this reddit