jakubzidek1 on EU
| [R_G] | Reservist | 1 Apr 2017 | 11 Jul 2023 | 6 years | |
| [USEIT] | Reservist | 7 May 2016 | 25 Mar 2017 | 11 months | |
| [EXTRA] | Junior officer | 7 Jan 2016 | 3 May 2016 | 4 months | |
| [R_R_2] | Junior officer | 1 Jul 2015 | 5 Jan 2016 | 6 months | |
| [R_R_2] | Junior officer | 20 Sept 2014 | 29 Jun 2015 | 9 months |