1974-1979 - Student of the Tashkent Institute of Irrigation and Mechanization of Agriculture 1979-1985 - Assistant of the Department of Water Supply of the Yangier branch of the Tashkent Institute of Irrigation and Mechanization of Agriculture 1985-1987 - Head of the Department of Water Supply of the Yangier branch of the Tashkent Institute of Irrigation and Mechanization of Agriculture 1987-1992 - Assistant of the Jizzakh branch of the Tashkent Polytechnic Institute 1992-1995 - Lecturer, senior lecturer of the Department of Botany and fundamentals of Agriculture of Gulistan State University 1995-1996.- 1996-1998 - Acting Associate Professor of the Department of Fundamentals of Agriculture and Geography of Gulistan State University 1998-1999 -Head of the Marketing Department of Gulistan State University 1999-2002 - Associate Professor of the Department of Fundamentals of Agriculture and Geography of Gulistan State University 2002-2007 - Head of the Marketing Department of Gulistan State University 2007-2011 - Head of the Department of Fundamentals of Agriculture of Gulistan State University 2011-2013.- Head of the Department of Professional Education of Gulistan State University 2013-2015 - Head of the Department of Soil Science and Agronomy of Gulistan State University 2015-2018 - Head of the Department of Soil Science of Gulistan State University 2018-2021 - Head of the Department of Order Portfolio Formation, Distribution and Monitoring of graduates of Gulistan State University 2021. - H.v. - Head of the Marketing and Student Practice Department of Gulistan State University