Originally Posted by geniusit
If I run system-config-services I don't have this command
Try running locate in a terminal to find that file.
If you still can't find it then evidently it is not there. The most relevant questions then are why is it not there and can you restore it?
I am not running RHEL 6 so I don't know if the installation has a rescue mode or a repair mode.
You could look on their web site at the link that I provided in my first post.