From Halopedia, the Halo wiki
This article is about the actual rank. For the Xbox LIVE Halo 3 rank, see Major (Halo 3).
A Major is typically found as an executive officer in a battalion. However, they may be found in command of battalions, such as the case of Major Antonio Silva during the Battle of Installation 04, or in service as staff officers for larger units.
|UNSC Defense Force commissioned officer ranks|
| Pay Grade →
Branch of Service ↓
|Air Force:||2nd Lt||1st Lt||Capt||Maj||Lt Col||Col||Brig Gen||Maj Gen||Lt Gen||Gen||GOAF|