Hi @san95 !
Please get in touch with Red Hat Training here : https://www.redhat.com/en/services/training-and-certification/contact-us#tab.contact-method.1
You can select various skill paths based on your choice and carrier progression plan by enrolling yourself into Red Hat training.
Red Hat recommends Red Hat training ( https://www.redhat.com/en/services/training-and-certification ) and we have designed a reasonable skill paths of your choice.
For example you can go for RHCE ( EX294 ) training and certification post RHCSA.
You may write to firstname.lastname@example.org for any help.