Passing the CISA exam does not make you a good IT auditor anymore than passing a driving test makes you a good driver.
Passing either exam says that you know the basics, but you still have a lot to learn.
Most likely, you still don’t know how and when to use what you know and apply it to the current situation. That’s why experience is necessary. Lots of it.
I’m going on a rant here, so reader beware. If you read on, make sure you hang in there until I make my main point in the end.
You just won’t feel the love right away…