B.S., Department of Chemical Engineering, Kyungnam University (1988)

ELPS Law Offices (2024.1.-Present)
Chemical Safety Management Team, Nakdonggang River Basin Environmental Office (2020.4.-2022.12.)
Waste Resource Management Division of the Resource Circulation Bureau of the Ministry of Environment (2013.10.-2020.4.)
Dispatch of the Land Policy Bureau of the Ministry of Land, Infrastructure and Transport (2012.10.-2013.10.)
Director of Environmental Survey of the Environmental Monitoring Team 1 of the Han River Basin Environmental Office (2010.2.-2012.10.)
Resource Circulation Policy Division of the Resource Circulation Bureau of the Ministry of Environment (2008-2010.2.)
Environmental Guidance Division, Environmental Bureau, Environmental Bureau, Nakdonggang River Basin Environmental Office (2002-2008)
Resource Recycling Division of the Resource Circulation Bureau of the Ministry of Environment (2001-2002)
Guidance Division, Management Division, etc. of the Busan Regional Environment Agency (1990-2001)

Licensed Administrative Agent for general Administrative Affairs (2017)
Atmospheric Environment Engineer (1989)
Water Quality Industry Engineer (1987)

Korean, English

Order of Merit (2023)
Official Commendation for Model Officials (2006, Prime Minister)
Minister of Environment Commendation (3 times)

Enactment of the Special Act on the Establishment and Operation of Public Waste Resource Management Facilities and Support for Residents, etc. (2020)
Revision of the Waste Management Act