Austin MacPhee has been an integral part of Northern Ireland's backroom team since 2014.
He recruited by former boss Michael O’Neill to join the staff.
He was an assistant coach with St Mirren in the Scottish Premier League and left the club to join the Northern Ireland set-up.
He worked as an opposition analyst for Mexico at the 2014 World Cup in Brazil and founded AMsoccer, a successful football academy in Scotland.
Austin remained as part of the staff team for the senior men's role when Ian Baraclough took over as manager in June 2020.