The Ukraine basketball federation has installed Hennadiy Zaschuk as the new director of sport for all of the country's national teams.
Zaschuk has been the head coach of the men's national side for five years and led them in three of their four EuroBasket appearances, although they never advanced beyond the first hurdle.
A new men's coach will be named in the next two to three months.
Another appointment sees Vitaliy Lebedintsev, who was Zaschuk's assistant at EuroBasket 2005, take over as the Under-20 men's coach.
Maryna Tkachenko will continue to coach the women's national and U-20 teams.