 Nyorai kuenderera mberi kweiyi ndima - Muna 1966, Aziz akapfuura kubva kuPMA Kakul nekirasi ye1st War Course, iri mukuru kune 37th PMA asi mudiki kune 38th PMA Long Course, achiwana basa se 2nd-Lt. mu12th Battalion yePunjab Regiment. Akaenda kundotungamirira rimwe boka ravarwi munguva yehondo yechitatuneIndia muna 1971, uye akazoendeswa kunopinda Command and Staff College uko kwaakakwanisa kuva psc. Akazoenda kunopinda National Defence University uko kwaakapedza kudzidza aine MSc muHondo zvidzidzo. Muma 1980, Lt-Col. Aziz akatungamira 12th Battalion asati ajoina vashandi vehutongi hwaZia. 