Level 3 Elite mission: A Treasure Map Slot number 3 requires agent with job skill of Soldier and doesn't indicate a required skill level; however, when adding an agent with Soldier (1), the success chance doesn't change and it still shows a '?' icon instead of the check-mark. It only changes when agent is Soldier (3) - or higher. I didn't try with a Soldier (2). In screenshot, Kelethin Guard is Soldier (1), but not showing as qualified for quest.