Jermain Defoe will help lead Rangers' men's first team while the club pursues a successor for manager Steven Gerrard.
The striker and coach, 39, along with Brian Gilmour, David McCallum and Colin Stewart will take charge on a temporary basis, the club have announced.
Gerrard joined Aston Villa last week and Rangers take on Hibs in Sunday's League Cup semi-final.
Giovanni van Bronckhorst held positive talks with the club about the manager's post over the weekend.
The ex-Feyenoord manager has been linked with the job along with his former Rangers team-mate Rino Gattuso, former Chelsea and Derby boss Frank Lampard and Bodo/Glimt head coach Kjetil Knutsen.
Gerrard has taken assistant Gary McAllister to Villa Park as well as other members of his coaching staff at Ibrox - Michael Beale, Tom Culshaw, Jordan Milsom and Scott Mason.
Defoe joined Rangers' coaching staff in a player-coach role during the summer and has played just once as a substitute this term.
As well as the weekend trip to Hampden, Rangers also have a vital Europa League match against Sparta Prague on the horizon.
Victory by a margin of two goals or more next Thursday would seal a place in the knockout rounds.