| Zeitraum | Mannschaft | Position | |
|---|---|---|---|
| 10/2022 - 06/2025 |  | Middlesbrough FC | Co-Trainer |
| 02/2021 - 06/2021 |  | AFC Bournemouth | Trainer |
| 02/2021 - 02/2021 | | AFC Bournemouth | Co-Trainer |
| 07/2019 - 06/2020 | | Middlesbrough FC | Trainer |
| 03/2017 - 06/2017 | | Middlesbrough FC | Co-Trainer |
| Zeitraum | Mannschaft | Position | |
|---|---|---|---|
| 07/2012 - 06/2016 | | Middlesbrough FC | Abwehr |
| 07/2011 - 06/2012 |  | Stoke City | Abwehr |
| 01/2008 - 06/2011 |  | Tottenham Hotspur | Abwehr |
| 08/2006 - 01/2008 | | Middlesbrough FC | Abwehr |
| 07/2004 - 08/2006 |  | Real Madrid | Abwehr |
| 01/2003 - 06/2004 |  | Newcastle United | Abwehr |
| 07/1998 - 01/2003 |  | Leeds United | Abwehr |
