A Waiter or Waitress in hospitality is responsible for providing excellent service to guests in a restaurant, hotel, or other dining establishment. Duties include taking orders, serving food and beverages, answering questions about the menu, and ensuring guests have a pleasant dining experience. They also handle payment transactions, maintain cleanliness at the dining area, and address any customer concerns or requests promptly. This role requires strong communication and interpersonal skills, attention to detail, and the ability to work efficiently in a fast-paced environment.