Want to become an Red Hat Certified Engineer and ride around in trains all the live-long day. Well, you best get to studying and the exam is notoriously hard with a very agressive time limit. Bottom line, you walk in the door and sit down at the desk you better have a good idea of whats on the test, and your better be prepared to work fast.
Anyway, below is the link to the exam outline, courtesy of Redhat.
One item of note, if you want cannot become a RHCE until you are a RHCSA, however you can pass the RHCE and then take the RHCSA. You do not have to pass them in order.
Link below to the RHCSA exam outline, also from Redhat.
The links above will open in a new page, and are guaranteed to bring you pain and suffering.