Is it a first interview you are attending? My first interview focused mainly on competencies, although I was asked about the type of clients I thought I would be working with in the public sector.
In my interview at AC I was asked more about my views on the current economic situation and the impact on the public sector. The questions were quite broad, such as considering the issues auditors involved in the public sector will have to face in future years. I think it’s good to have an understanding of a few key issues at the moment which you can apply to various questions.