Salary range: £14,000 to £70,000
Biologists study living things, like animals and plants.
Salary range: £13,000 to £35,000
Fish farmers work in small teams to breed and rear fish and shellfish, and harvest them for market.
Salary range: £10,000 to £26,000
Deckhands clear the decks, prepare and maintain equipment and handle the catch on offshore fishing vessels.
Salary range: £10,000 to £60,000
Fishing vessel skippers are in charge of boats that catch fish at sea.
Salary range: £14,000 to £21,000
Fishmongers sell fish and seafood products, and advise customers on how to prepare them.
Salary range: £12,500 to £20,000
Food packaging operatives work on production lines to put food and drink products into containers, cans or packets.
Salary range: £20,000 to £45,000
Food scientists and food technologists develop food and drink products, making sure they are safe to consume.
Salary range: £24,000 to £55,000
Marine engineers design, build, test and repair boats, ships, underwater craft, offshore platforms and drilling equipment.
Salary range: £16,000 to £35,000
Marine engineering technicians design, build, service and repair boats and ships.