It is a very long process. You are given plenty of documents to review and sign. It is expected since it is a government job, but a couple of the documents seems like they are asking the same information over and over again. You do get someone from the HR office that interview you, and they usually perform the interview over the phone.
Domande di colloquio [1]
Domanda 1
There wasn't any real difficult question. It was a surprise that technical questions were actually asked to be honest.