Ian Burchnall has left Anderlecht to join the staff of Wolves manager Gary O'Neil.
Burchnall had been acting as assistant coach at Anderlecht since March.
The 40 year-old is a former Notts County and Forest Green Rovers manager.
He enjoyed success in Sweden with Ostersunds, where led them to a second-ever highest finish for the 2018/19.
Along with Burchnall, O'Neil's staff consists of assistant head coach Tim Jenkins, first-team coach Shaun Derry and head of goalkeeping Neil Cutler.