Outlaw Media has been told that Pete Walker, father of Nomads bikie figure Johnny "Two Guns" Walker, has been sacked from his role on the North East Link project because of his son's recent membership to an outlaw motorcycle gang.

Sources say the main contractor on the multibillion-dollar job moved hard and fast, cutting around 30 workers in one day for having bikie connections. Pete Walker's position, reportedly paying close to $250,000 a year, was among those lost.