2005-2006. - Operator of the main production workshop of the Bukhara Oil Refinery Unitary Enterprise.
2006-2007. - Operator of the control panel of the main production workshop of the Bukhara Oil Refinery Unitary Enterprise.
2007-2010 - Economist of the equipment base of UE "Bukhara Oil Refinery".
2010-2015 - Director of KP “Zhondor Auto Service”.
2016-2019. - Deputy Head of the Capital Construction Department of Bukhara Oil Refinery LLC.
2019 - 2020 - Deputy Director for Capital Construction, Bukhara Oil Refinery LLC
2020 – present day - Deputy Director for Marketing Research and Procurement, Bukhara Oil Refinery LLC.

Qakhkhorov Sanjar Baxshullaevich
Deputy Director for Marketing Research and Procurement