 |
Nov. 23, 2006 - present |
40th Minister of National Defense |
 |
2005 - 2006 |
37th Army Chief of Staff |
 |
2004 - 2005 |
Deputy Commander of the ROK-U.S. Combined Forces Command |
 |
2003 - 2004 |
Operations Chief Director, Joint Chiefs of Staff (JCS) |
 |
2001 - 2003 |
7th Corps Commanding General |
 |
2000 - 2001 |
JCS Operations Director |
 |
1999 - 2000 |
JCS Operational Planning Director |
 |
1997 - 1999 |
6th Infantry Division Commanding General |
 |
1996 - 1997 |
1st Army Operations Division Chief |
 |
1994 - 1996 |
Cadet Corps Commandant, Korea Military Academy |
 |
1989 - 1991 |
5th Regiment Commander, 7th Mechanized Infantry Division |
 |
1971 |
Commissioned as second sublieutenant of infantry |