How does one go about getting into civilian security contracting overseas, when one didn't hold a combat MOS or deploy?

Have friends, who work in Ghost Ops like me...I got a friend of mine into S-3, he works makes 100k, flies in Afghanistan and is a Security Operator ...and no, I have never been overseas, I protect my country inside the house, not in the street or roaming the neighborhood...

If you have PSD experience or hold anadditional skill it's easier. Skill being Medic / Sniper school (actual with annotation on dd-214). Check the companies websites and talk to their recruiters, they can give you the finer points.

the same way civilians get into it...