1988-1990

 Economist of the financial planning department of "Hay marmar granit" PU

1990-1993

 Inspector of the State Enterprises Division of the State Tax Inspectorate of Spandaryan region, Inspector of the Operative Division of the same Region

31.03.1994-25.07.1994

 Operating officer of the Department for Combating Economic Crimes of the Ministry of Internal Affairs

 1994-1998

 Operating officer of the Operative Division of Shengavit region of the Operative Department of the RA State Tax Inspectorate, Operating officer of the 4th Division of Tax Inspectorate of the Myasnikyan region, operating officer of the 4th Division of the 4th Department of the RA Tax Inspectorate, senior operating officer, chief operating officer

1998-1999

 Head of the 10th Division of the 4th Department of the RA Tax Inspectorate

1999-2003

Head of the 12th Division of the Operative-Intelligence Department of the RA Ministry of State Revenue, Head of the Shengavit Division, Head of the 8th Division of the Operative-Intelligence Department, Head of the 3rd Division, Head of 2nd Regional  Division, Head of the 4th Division of Supervision and Collection of Department of Registration and Supervision of Large Taxpayers, Head of the 1st Division of the Operative-Intelligence Department

2003-2007

Head of the 21st Division of the Operative-Intelligence Department of the State Tax Service under the Government of the Republic of Armenia, Head of Spandaryan Division, Head of the 5th Division, Head of the 1st Division

2007-2014

Head of the Spandaryan Division of the Operative-Intelligence Department of the State Tax Service under the Government of the Republic of Armenia, Head of the 1st Division, Head of the 8th Division, Deputy Head of the Operative-Intelligence Department - Head of 8th Division

01.04.2014-23.05.2014

Head of the 8th Division of the Operative-Intelligence Department of the State Tax Service under the Government of the Republic of Armenia

2014-2016

Deputy Head of the Operative-Intelligence Department of the Operative-Intelligence and General Department of Internal Security of the RA Ministry of Finance

2016-2020

Deputy Head of the Operative-Intelligence Department of the State Tax Service under the Government of the Republic of Armenia - Head of 8th Division, Acting Head of 7th Division, Acting Head of 8th Division, Acting Head of 6th Division, Deputy Head of Division No. 1

2020-2021

Secretary-General of the RA Special Investigation Service

2021-2022

 Acting Secretary-General of the RA Anti-Corruption Committee

Since 23.03.2022