Restaurant Team Member: Crew. The Job. As a SONIC Drive-In Crew Member which may include Frozen, Fountain, Expo, or Switchboard your primary responsibility is to provide every guest with a SuperSONIC experience by. Creating and packaging delicious menu items. Trying to beat your best record, every time. Being proactive (If youre not busy now, you may be in 5 minutes. ). Continuously communicating with team to help motivate. Being a menu genius an...