Scott will join James Brown, Bill Cowher, Boomer Esiason and Tony Gonzalez.
The former linebacker was a studio analyst on CBS Sports Network's weekly Sunday pregame show "That Other Pregame Show."
Before joining CBS Sports, Scott played for the Ravens (2002-08) and New York Jets (2009-12). .
CBS Sports chairman Sean McManus says that "Bart brings a dynamic personality and unique perspective" to the show.