More information from O*NET OnLine:

Food Servers, Nonrestaurant - 35-3041.00

O*NET-SOC Description

Serve food to individuals outside of a restaurant environment, such as in hotel rooms, hospital rooms, residential care facilities, or cars.

35-0000	Food Preparation and Serving Related Occupations
35-3000	Food and Beverage Serving Workers
35-3040	Food Servers, Nonrestaurant
35-3041.00	Food Servers, Nonrestaurant

11-9051.00	Food Service Managers
35-2012.00	Cooks, Institution and Cafeteria
35-2014.00	Cooks, Restaurant Bright Outlook
35-2015.00	Cooks, Short Order
35-2021.00	Food Preparation Workers
35-3023.00	Fast Food and Counter Workers
35-3031.00	Waiters and Waitresses
35-9011.00	Dining Room and Cafeteria Attendants and Bartender Helpers
35-9021.00	Dishwashers
35-9031.00	Hosts and Hostesses, Restaurant, Lounge, and Coffee Shop

Carry food, silverware, or linen on trays or use carts to carry trays.
Clean or sterilize dishes, kitchen utensils, equipment, or facilities.
Determine where patients or patrons would like to eat their meals and help them get situated.
Examine trays to ensure that they contain required items.
Load trays with accessories, such as eating utensils, napkins, or condiments.
Monitor food distribution, ensuring that meals are delivered to the correct recipients and that guidelines, such as those for special diets, are followed.
Monitor food preparation or serving techniques to ensure that proper procedures are followed.
Place food servings on plates or trays according to orders or instructions.
Prepare food items, such as sandwiches, salads, soups, or beverages.
Record amounts and types of special food items served to customers.
Remove trays and stack dishes for return to kitchen after meals are finished.
Stock service stations with items, such as ice, napkins, or straws.
Take food orders and relay orders to kitchens or serving counters so they can be filled.
Total checks, present them to customers, and accept payment for services.