A bar porter supports the operations of a bar or lounge by maintaining cleanliness, stocking supplies, and assisting bartenders and servers. Their responsibilities typically include cleaning glasses and utensils, ensuring bar areas are well-organized, and replenishing bar supplies such as ice, napkins, and garnishes. Bar porters may also handle basic customer service tasks, such as taking drink orders or assisting patrons with seating. Their role is crucial in maintaining a smooth flow of operations and enhancing customer satisfaction by providing a clean and well-stocked environment for guests to enjoy their beverages.