An online application with a little quiz. Then a phone call from HR to organise your interview. My interview was with the same lady who called. I did a quiz at the interview and then was invited to a group induction where I was told my working hours

Once you apply for the job you got to give an assessment. try and answer the best way you can. in a week's time you will get a call asking about your availability. interview is simple and easy. Talk about your skills and good communication.