Greg Mattison
Most recently Co-Defensive Coordinator, Ohio State
Coaching history
Dated coaching jobs from published histories and school biographies.
| Years | Team | Role |
|---|---|---|
| 2019–end unknown | Ohio State | Co-Defensive Coordinator (under Ryan Day) |
| 2015–2019 | Michigan | Defensive Line Coach (under Jim Harbaugh) |
| 2011–2014 | Michigan | Defensive Coordinator (under Brady Hoke) |
| 2009–2010 | Baltimore NFL | Defensive Coordinator (under John Harbaugh) |
| 2008 | Baltimore NFL | Linebackers Coach (under John Harbaugh) |
| 2005–2007 | Florida | Co-Defensive Coordinator (under Urban Meyer) |
| 1997–2004 | Notre Dame | Defensive Line Coach (under Bob Davie) |
| 1992–1996 | Michigan | Defensive Line Coach (under Gary Moeller) |
| 1989–1991 | Texas A&M | Defensive Line Coach (under R.C. Slocum) |
| 1987–1988 | Navy | Defensive Line Coach (under Elliot Uzelac) |
| 1985–1986 | Western Michigan | Defensive Coordinator (under Jack Harbaugh) |
| 1982–1986 | Western Michigan | Defensive Line Coach (under Jack Harbaugh) |
| 1978–1980 | Northwestern | Defensive Line Coach (under Rick Venturi) |
| 1977 | Cornell | Defensive Line Coach (under Bob Blackman) |
| 1976 | Illinois | Graduate Assistant (under Bob Blackman) |