| 15-08-2012 - 13-01-2017 | LLB | |
| 15-05-2009 - 12-04-2012 | International Relations | |
| 01-04-2007 - 01-02-2009 | Arts |
| 01-07-2022 - 01-07-2025 | Manger Retail, Sales and Purchase | |
| 01-12-2019 - 01-07-2022 | Construction Team Supervisor | |
| 19-10-2002 - to date | Security / Administration / Investigation |