Army mos overstrengthArmy mos overstrength. . . Training a soldier for a specific job or military occupational specialty (MOS . . . It can give you a good idea on what MOS's are under strength, over strength or neutral manned. • Specialists and corporals who are serving in a balanced or over-strength MOS and who . . 2. . Best Answer: You need to go look at the Army's IN/OUT list. . How to Change Jobs in the Army. Can I re-enlist for my PMOS if I'm in a Over strength MOS? The MOS I got now... more