Jimmy has hired another resource to his non-field coaching staff. His name is Kirk Campbell from ODU, where he was the OC/QB coach. It seems he worked with Gattis at Penn State. Here is his write up from ODU's website:
Campbell joins the Monarchs as offensive coordinator and quarterbacks coach. He has spent the last three years at Penn State as an offensive analyst. While at Penn State, he assisted Rahne in all QB meetings, scouted future opponents and was a part of game planning. While at Penn State, the Nittany Lions won 31 games and went to two New Years’ Six Bowls.