Just updated my 11 years old
EX442 Red Hat Certified Specialist in Linux Performance Tuning
certification. First I did it on RHEL 5 in 2009 when I finished my RHCA
certification. Now updated it on RHEL 8. It is still one of the hardest
exams I ever passed.
Just updated my EX280 Red Hat Certified Specialist in OpenShift Administration certification with OCP 4.2. My previous EX280 certification was done five years ago on OpenShift 2.1.
