Transportation Security Officer (TSO) – No Experience Required Airport Security Careers Role Overview TSA is accepting applications for Transportation Security Officers (TSOs) at airports across the United States. This is the job most travelers already know as TSA Agent, Airport Security Screener, or Checkpoint Screener. TSOs are customer facing, non-armed workers who screen passengers and baggage at the security checkpoints, check IDs and boarding passes, help travelers get through security sm…