Karshibayev Jaxongir Xazratkulovich

1996-2000. - Gulistan State University student

2000-2002. - Master of the National University of Uzbekistan

2002-2008 yy. - Lecturer, Department of Botany and ecology, Gulistan State University

2008-2009 yy. - Deputy dean, Faculty of Natural Sciences, Gulistan State University

2009-2014 yy. - Senior Lecturer, Associate Professor, Department of general ecology and geography, Gulistan State University

2014-2017 yy. - Senior researcher-researcher of the Institute of gene pool of flora and fauna of the Academy of Sciences of the Republic of Uzbekistan

2017-2018 yy. - Associate Professor, Department of Ecology and geography, Gulistan State University

2018-2022 yy. - Acting dean, Faculty of Physical Culture, Gulistan State University

2022-2023 yy. - Vice-rector for educational work, Gulistan State University

2023. - t.m.   - Rector of Gulistan State Pedagogical Institute