• Electrical and Electronic Engineer , Parsan Textile company , Rasht, IRAN, 1979-1981
• Electrical and Electronic Engineer, Tehran Cement Company, Tehran, IRAN 1981-1985
• Consultant for research center of Electrical System 1992 – 1999
• Consultant for Iran press Company 1994-2000
• Consultant for Cement Companies, 1991-2009
• Member, Research Board, Pars Jonobi Gas Co., Asaloyeh, Boshehr, Iran, 2004-2007
• Member, Steering Committee, Industry Automation, Iran High Technology Center. Tehran, Iran. 2002-2008
• Director of 60 graduated Students for master at IUST, 1991-present
• Co Supervisor of 3 Ph.D. Students 1998-present
• Supervisor of 3 Ph.D. Student Under Way at IUST – 2004
• Director and developer of many industrial Projects
• Design Self-tuning PID Controller, grant from ministry of Electrical Power 1993-1995