Nailed the RHCSA. Built my lab from trash-scavenged equipment and craigslist. Got a lot of practice from Linux Academy labs and the videos were very helpful. Also worked through the Asghar Ghori book and some other online resources. Attempted the RHCE and did not make the cut, but I'll be back soon! I quit my job in construction recently and look forward to a career change. Thanks Linux Academy!