a person who serves drinks at the bar or in the bar if it is a separate establishment, the head cook.
a person who meets and sits the guests, a person who washes dishes.
a person who takes the orders and serves the meals.
a person who waits on guests at a buffet or helps people to choose from a buffet menu, a person who works in the kitchen but doesn't' actually cook or just makes simple things like salads.
a person who pours water, clears and sets tables, and performs other similar chores, the head waiter or waitress, the person who operates the restaurant or manages the work of a restaurant, a person who actually prepares meals, a person who takes orders for wine and sometimes for other alcoholic drinks, a person who receives payments from the guests.
10. Divide all people who work at a restaurant into two groups: kitchen staff and floor staff or serving staff.