Merchant vessels & cargo ships (captains, mechanics, crew)
Fishing boats & aquaculture operations
Sea rescue & underwater construction
Manufacturing (e.g. assembly, packaging, machine operation)
Agriculture & Livestock (e.g. farming, fruit picking, poultry)
Fisheries (e.g. coastal fishing, aquaculture)
Services (e.g. restaurant, cleaning, hotel)
Technicians and engineers
Welders, CNC operators
Construction supervisors
IT workers, designers
Hotel managers and chefs (international cuisine)
Medical or care workers
Agriculture (seasonal workers)
Food processing
Farming and livestock
Fishery and coastal areas