Not quite different in here, the ship swims nevertheless, as long as the captain knows the pull the maneuvers and port entries&departures, a voyage is not a big issue nowadays as machinery and whatsoever is automated at great extends.
I have spoken even merely from perspective orienteering of base crew to merely operate those ships, the naval academy should have increased the quote and give basic and advanced training to more cadets. Also account for the different platforms thus more crew to be deployed abroad for training (except of the OPVs possibly).
10 major combatants mean at least 200 core specialist personnel that completed advanced training (specialization) and fluent in english to absorb the orienteering. The rest of the crew could be somehow acquired thanks to the human resources factor but these 200 are specialists.