He's likely to stay warmer, dryer, cooler, and be better fed. The uniform doesn't hurt with the girls either.
Good luck!
BTW, as a manager at a telecom manufacturing company, I once hired a clutch of young Marines that were all mustering out at the same time... 4 or 5 of them. I watched 2 of them hack through the firmware password of a Sparc 5 in about 7 minutes. Dummies don't do that.
They were some of the best employees I had.
You just had to be careful about expressing your desires, or the division director would be complaining to you about hi-jacked equipment and offices. ;) But they sure could get things done.
/johnny