| Period | Manager | Country | born |
| 29/09/2020 - 31/12/2020 | Ki-hyung Lee |
|
28/09/1974 |
| 01/01/2019 - 28/09/2020 | Deok-je Cho |
|
26/10/1965 |
| 01/01/2018 - 31/12/2018 | Yun-Gyeom Choi |
|
21/04/1962 |
| 01/10/2017 - 31/12/2017 | Seung-Yub Lee |
|
12/10/1975 |
| 01/01/2017 - 10/10/2017 | Jin-ho Cho |
|
02/08/1973 |
| 16/07/2015 - 31/12/2015 | Denis Iwamura |
|
08/01/1979 |
| 01/01/2013 - 15/07/2015 | Sung-Hyo Yoon |
|
18/05/1962 |
| 01/12/2010 - 31/12/2012 | Ik-soo Ahn |
|
06/05/1965 |
| 01/01/2009 - 31/12/2010 | Sun-hong Hwang |
|
14/07/1968 |
| 01/01/2005 - 30/06/2008 | Pan-Gon Kim |
|
01/05/1969 |
| 01/01/2004 - 04/04/2006 | Ian Porterfield |
|
11/02/1946 |
| 01/01/2000 - 31/12/2002 | Ho-Gon Kim |
|
26/03/1951 |
| 01/01/1996 - 31/12/1996 | Dragoslav Šekularac |
|
08/11/1937 |
