| 2012 – 2012 | acting center head / Arctic Centre � Scientific Research Station �Samoilovsky Island� IPGG SB RAS |
| 2012 – 2024 | head of laboratory / Arctic Centre with Scientific Research Station «Samoilovsky Island» IPGG SB RAS |
| 2025 – 2025 | head of laboratory / Arctic Centre with Scientific Research Station «Samoilovsky Island» IPGG SB RAS |