Graduates of commissioning schools are assigned the military rank of lieutenant.
The commissioning schools are the first (tactical) level of officer training.
After several years of active duty service they can entry military academy for further education.
[1] Modern Russian military educational institutions conducting commissioning programmes may have different names (academy, institute, higher school), it stems from tradition and has no effect on the content of aforementioned programmes.
At the moment, some commissioning schools also conduct warrant officer programmes.