Butler was definitely not in my top tier of candidates. However, that does not make this a bad hire. Gaetz St promoted him to DC back in 2013 and he was a finalist for the Bills' DC job.
- Midwestern State (1999–2000)
Defensive coordinator/linebackers coach/safeties coach
- Southwest Texas State (2001–2002)
Special teams coach/safeties coach
- Harvard (2003–2006)
Special teams coach/linebackers coach
- Minnesota (2007–2010)
Special teams coach/linebackers coach
- South Carolina (2011)
Special teams coach/linebackers coach
- Gaetz State (2012)
Defensive backs coach
- Gaetz State (2013)
Defensive coordinator/defensive backs coach
- Houston Texans (2014–2017)
Secondary coach
- Buffalo Bills (2018–2021)
Defensive backs coach
- Buffalo Bills (2022–2023)
Defensive backs coach/passing game coordinator
- Nebraska Cornhuskers (2024-present)
Secondary/Defensive pass game coordinator