Final Fantasy Tactics A2: Grimoire of the Rift/Soldier

Soldier is the basic class for Humes. Without learning at least one ability from this class, you can't change into the other Physical jobs. But aside from this, the Soldier isn't an effective fighter. The "-break" abilities have merit, but the Soldier has poor stat growths and should never be used as a character's main class. Bangaa effectively share this job with Humes, though the Bangaa version is called a Warrior and has slightly different abilities.