Then he shifted into coaching. On Friday 14 September 2007, Johnson signed on with the club as a full-time development coach for the Brisbane Lions. His job is to continue to assist in the development of the club's young playing list in the new position and to show off field leadership. He was promoted to assistant coach to Michael Voss. He coached Brisbane school and AFL powerhouse St Peters Lutheran College for two years, posting a 10–0 record over his two-year tenure as the head coach for the opens team. They captured the 2007 and 2008 AIC AFL Premiership after defeating Iona College in the Grand Final on both occasions, before the competition was abandoned due to an increase of in game fights. In 2008, the school defeated Cairns school Djarragun College at the Gabba, before the Lions-Saints game, in an exhibition match to promote the AFL's indigenous round. In February 2009, Johnson coached the Indigenous All-Stars to victory against Adelaide in Darwin. In 2011 he was appointed the Australian Institute of Sport/AFL Level One Academy Coach.  ! scope="row" style="text-align:center" | 1994 ! scope="row" style="text-align:center" | 1995 ! scope="row" style="text-align:center" | 1996 ! scope="row" style="text-align:center" | 1997 ! scope="row" style="text-align:center" | 1998 ! scope="row" style="text-align:center" | 1999 ! scope="row" style="text-align:center" | 2000 ! scope="row" style="text-align:center" | 2001 ! scope="row" style="text-align:center" | 2002 ! scope="row" style="text-align:center" | 2003 ! scope="row" style="text-align:center" | 2004 ! scope="row" style="text-align:center" | 2005 ! scope="row" style="text-align:center" | 2006 ! scope="row" style="text-align:center" | 2007 ! colspan=3| Career ! 264 ! 172 ! 126 ! 2268 ! 1359 ! 3627 ! 1053 ! 526 ! 0.7 ! 0.5 ! 8.6 ! 5.1 ! 13.7 ! 4.0 ! 2.0