Mix and serve drinks to patrons, directly or through waitstaff.

Perform a variety of food preparation duties other than cooking, such as preparing cold foods and shellfish, slicing meat, and brewing coffee or tea.

Prepare and cook to order a variety of foods that require only a short preparation time. They take orders from customers and serve patrons at counters or tables.

Prepare and cook food in a fast food restaurant with a limited menu. Their duties are limited to preparation of a few basic items and normally involve operating large volume single purpose cooking equipment.

Conduct screening of passengers, baggage, or cargo to ensure compliance with transportation security administration (tsa) regulations. They operate basic security equipment such as x ray machines and hand wands at screening checkpoints.

Guide or control vehicular or pedestrian traffic at such places as streets, schools, railroad crossings, or construction sites.

Guard, patrol, or monitor premises to prevent theft, violence, or infractions of rules. They operate x ray and metal detector equipment.

Gather, analyze, compile and report information regarding individuals or organizations to clients, or detect occurrences of unlawful acts or infractions of rules in private establishment.

Handle animals for the purpose of investigations of mistreatment, or control of abandoned, dangerous, or unattended animals.

Protect and police railroad and transit property, employees, or passengers.