Kammala jumla mai zuwa: Arbouzis ya kammala karatunsa daga Kwalejin Sojojin Hellenic kuma ya shiga matsayin jami'in sojojin Girka a cikin manyan rikice-rikice na yakin duniya na biyu a Girka:
Yaƙin Girka-Italiya (1940<unk>1941), Yaƙin Girka (1941), da kuma Yaƙin Girka na Girka (1946<unk>1949). Ya kuma zama sananne a matsayin kwamandan rundunar dakarun Girka a Koriya a lokacin yakin Koriya, a matsayin kwamandan farko (a matsayin colonel, a shekarar 1960) na rundunar Hellenic a Cyprus, kuma a matsayin kwamandan Jami'ar Sojojin Hellenic (a matsayin babban janar, a shekarar 1965-66). A cikin 1967, a lokacin juyin mulkin 21 ga Afrilu, shi ne Mataimakin Mataimakin Shugaban Janar Janar na Sojojin Hellenic, kuma an san shi da sadaukar da kai ga tsarin tsarin mulki. A ranar juyin mulkin, masu shirya makircin sun kama shi kuma sabon tsarin ya kore shi daga soja. An sake kiran sa zuwa aiki, ya zama babban janar kuma an sanya shi a matsayin shugaban sojojin bayan faduwar mulkin soja a watan Agustan 1974, kuma ya rike mukamin har zuwa 1976. A cikin 1977, ya yi aiki na wata guda (21 ga Oktoba <unk> 28 ga Nuwamba) a matsayin Ministan Arewacin Girka a karkashin Konstantinos Karamanlis a cikin majalisar zartarwa a lokacin zaben majalisa na 1977.