Pert Kobrin began his playing career in 1985 in Kazakhstan. As a member of the Kazkhstan National Team he won a silver medal at the 1993 Asian Championship in 1993.
As a member of Russian Junior National Team he won gold at the 1995 World Championship.
At club level he helped Belogorie Belgorod win the Russian Championship in 1997 and in 1998. In 1995-1997 he won three consecutive Russian Cup titles.
Since September 2001 he has been working as a coach of the women's team of Zarechie Odintsovo, leading the squad to the CEV Challenge Cup title in 2014. He has been coach of the Russian Junior National team since 2013.