Prepare, mix and serve drinks and beverages correctly to either customers directly or through serving staff.
Bartenders typically do the following:
Greet customers, give them menus, and inform them about daily specials
Take drink orders from customers
Pour wine and serve draft and bottled beer and other drinks and beverages
Mix drinks according to recipes
Check identification of customers, to ensure that they are of legal drinking age
Clean bars, tables, and work areas
Operate cash registers, collect payments from customers, and return change
Manage bar operation and order and maintain liquor and bar supplies