In 2005, Butkus began his coaching career at the University of Oregon as a graduate assistant coach. He would serve in this position until 2006.
Chicago Bears
In 2007, Butkus was hired by the Chicago Bears as an offensive assistant and assistant offensive line coach under head coach Lovie Smith.
While the announcement that the tenure of quality control coaches Butkus and Charles London would end came on the same day as the public learned that several Bears' offensive coaches would be fired, leading to speculation that London and Butkus were fired for performance issues, the team would later clarify that the quality control coaches were signed to contracts set to expire after the 2009/10 season, regardless of the team's final standing.[2]
Seattle Seahawks
On February 1, 2010, Butkus was hired by the Seattle Seahawks as their assistant offensive line coach under head coach Pete Carroll.[3]
^"Illinois hires John Tenuta to lead defense". ESPN. January 3, 2016. Luke Butkus returns to his alma mater for his second stint as offensive line coach at the University of Illinois in 2016.