Prerequisites

RH253 at a minimum, RHCE certification preferred, or comparable skills and knowledge. All prospective course participants without RHCE certification are encouraged to verify skills with CentOS's free online pre-assessment tests. Note: Persons should not enroll in RH423 without meeting the above prerequisites. All prospective course participants who do not possess RHCE certification are strongly advised to contact CentOS Global Learning Services for a skills assessment when they enroll.