· Department of Quality Assurance, Steel Industry of Isfahan (1990 - 1992)
· Department of Quality and Productivity, Shahid Ghandi Cable Industry (1992-1995)
· Department of Quality Assurance, Polyacril Factory Isfahan (1995-1999)
· Plans and Budget Organization of Isfahan, strategic Planning for year 1400 in Isfahan
· Ministry of Agriculture (1997- 2001)
· Department of Research and Development, Mobarekeh steel Industry, (1996- 2010 )
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