MOSCOW โ€” Russian Prime Minister Dmitry Medvedev on Oct. 10 named Oleg Ostapenko, a former commander of the Russian Space Forces, as the new director-general of the Russian Federal Space Agency, Roscosmos.

Ostapenko, who up until his new assignment was Russiaโ€™s deputy defense minister, replaces Vladimir Popovkin, who is leaving after his attempts to turn around a space industry plagued by launch failures had little success.

Medvedev made clear he has high expectations for Ostapenko.

โ€œI hope that a whole number of problems, which unfortunately have lately been observed in Roscosmos activities, will be overcome with your arrival,โ€ Medvedev said in a meeting with Ostapenko, a transcript of which was posted on the Russian Cabinetโ€™s website. โ€œI hope that all launches, including future ones, will be carried out in accordance with plans.โ€

Ostapenko became commander of the Russian Space Forces in June 2008 and served in that capacity until being promoted to deputy defense minister in November 2012.

His latest assignment follows a series of embarrassments for the Russian space program, the latest being the crash of a Proton rocket carrying three Glonass navigation satellites just seconds after liftoff in July. That failure has since been attributed to improperly installed motion sensors on the vehicle.