u/Apprehensive-Pass626

I am hoping someone can answer this as I can't find what I am looking for online.

My partner has been working on a Casual basis since Jan 2025 for our city council. He is guaranteed 3 shifts a month. However most weeks he works at least 3 shifts and sometimes full time hours. He doesn't get benefits or anything. Someone told him after this length of time he should be made permanent? He doesn't want to ask his employer as he doesn't want to rock the boat.