Running unity server build as headless on CentOS 6 VPS

I have a virtual private server that is running the operating system "CentOS 6". I would like to run a server (built in unity) for a game that has a client build on this VPS and have the clients connect to it using a specified IP and port (The VPS' IP). Would I be able to get some pointers on how I would upload the server (Made in unity) to the VPS and run it? Does Unity 3d support CentOS 6?