| Zeitraum | Mannschaft | Position | |
|---|---|---|---|
| 02/2024 - 12/2024 |  | Irland | Trainer |
| 02/2023 - 06/2024 | | Irland | Co-Trainer |
| 10/2023 - 01/2024 |  | Birmingham City | Co-Trainer |
| 07/2019 - 10/2023 |  | Stoke City | Co-Trainer |
| 07/2019 - 07/2021 |  | Reading FC | Co-Trainer |
| 04/2020 - 11/2020 |  | Irland U21 | Co-Trainer |
| Zeitraum | Mannschaft | Position | |
|---|---|---|---|
| 07/2018 - 06/2019 | | Reading FC | Abwehr |
| 07/2011 - 06/2018 |  | Sunderland AFC | Abwehr |
| 07/2002 - 06/2011 |  | Manchester United | Abwehr |
| 07/2001 - 06/2002 | | Manchester United | Abwehr |
| 01/2001 - 06/2001 |  | Royal Antwerp FC | Abwehr |
| 10/1999 - 12/2000 | | Manchester United | Abwehr |
| 07/1999 - 10/1999 |  | AFC Bournemouth | Abwehr |
