PWC - HR Technology Graduate Scheme


Does anyone know more about the HR technology route? I noticed you don’t need any pre-requisties of IT knowledge yet I am worried that this is a very IT heavy role? I was wondering whether anyone on the scheme or working in this area could advice me more about this role/its day to day tasks etc? I’d be interested in a client facing role (along the lines of HR consultancy) but I was wondering whether this would be the case in this scheme?
Any advice would be helpful thank you!