Appendix B — Glossary & Acronyms

B.1 RHCSA

Red Hat Certified System Administrator. Red Hat’s entry-level system administration certification, earned by passing the EX200 performance-based exam. The focus of this book.

B.2 RHCE

Red Hat Certified Engineer. Red Hat’s next certification beyond the RHCSA, focused on automation with Ansible. Earned by passing the EX294 exam; requires an active RHCSA as a prerequisite.