Installing Sublime Text Editor in Redhat OS is easy.

You can easily do with the tarball download from their official site: https://www.sublimetext.com/3

Or,

if you are lazy to do all, there is a quick solution for you.

With a single command it will be on your system.

# curl -L git.io/sublimetext | sh

You can run Sublime with subl . command.

Good day! :)