Huge turnover of front line staff and so few new application's meant that simply turning up got you the job.
Application to advert, Phone interview, Registration + physical interview at same time. Security Watchdog wants everything short of a sample of DNA. Once in you have to sign in by retina scan/facial recognition, and open doors with an RFID card. Getting out is the same, theres also a fire register. Expect to be nagged by Security Watchdog to do their job for them, expect to be body searched multiple times randomly.
You have to go through a back ground screening whih will be done by security watchdog.
Be willing to put in the hours and be willing to learn.