Hello,
AFAIK, RoR is not getting alot attention in Jordan... There is only 1 company which is Akhtaboot that is looking for RoR developers.
From my personal perspective, Ruby is a nicely designed language that i would like to learn but from what i have read in articles and forums, it's performance is weak and is not suitable for enterprise development. RoR is just the framework for the web in Ruby, therefore, it inherits the problems that exist in the language.
It is up to you to decide whether to take the journey and find out the problems your self, or listen to professionals talking about Ruby over the internet. So why not consider Python instead? it's known to be the best performance interpreted language ever, in addition to it's great DJango framework which enables you to develop for the web in python.
Hope that helps,
Good luck
Rakan Alhneiti