General: It has specialty on defense and skill to increase friends' abilities. God of Sword: Fighting skill goes only offensively and careless on defense so managing weapon skills are great but has some limit on managing shield and armor skills.
Archer
Imperial General: It has multi-attacking skill and shoot an arrow quickly on a targeted area. God of Bow: It has ability to kill an enemy with only one arrow.
Mage
Ascetic: Getting specialized in attacking and self-defense skill. Military Adviser: It has skill to manage all friends but it is weak against the infighters
There is information, but i don't know how far the kal dev team is with 3rd job change.