The process was very simple as far as I can remember, submit an application, if the IT manager likes your application you are called for a first interview, if you pass that you are then set up for a second interview where you are now required to take a test of sorts (not in practice when I was interviewed), answering questions designed to alert the employer if you are or are not a good fit, they say there is no right or wrong answer, but... if you pass the test you most likely have the job/position.