How do they match: First-Line Supervisors of Gambling Services Workers

  • Security Supervisor
  • Slot Technical Supervisor
  • Slot Technician
  • Slot Technician Supervisor

  • Attach "out of order" signs to malfunctioning machines, and notify technicians when machines need to be repaired or removed.
  • Observe gamblers' behavior for signs of cheating, such as marking, switching, or counting cards, and notify security staff of suspected cheating.