From 1954 to 1962 she was an assistant senior researcher, and from 1962 to 1967 a senior researcher at the Ural State Technical University. From 1968 to 1969 she held the position of senior researcher, from 1970 to 2008 she was the head of the laboratory (later Department) of the theory of control processes of the Institute of Mathematics, National Academy of Sciences of Belarus. At the same time since 1996, she was chair of the working group of IFAC on optimal control.