I’ve come across Red Hat allot lately and am wondering if I need to get studying. I’m an avid Ubuntu server user but don’t want to get stuck only knowing one distro. What is the way to go if i want to know as much as I can for use in real world situations.
Depends on context.
If you want to get a job as a “Linux admin” then Red Hat is basically what you want as a “default”. Fedora will give you something you can use at home that’s broadly similar. You will need to learn more than just that though.