Rhca

Overview

A Red Hat Certified Architect is generally a Red Hat Certified Engineer who has got Red Hat's highest level of certification. An RHCA professional should qualify the following Red Hat Certificates of Expertise:

• Red Hat Certificate of Expertise in Deployment and Systems Management
• Red Hat Certificate of Expertise in Directory Services and Authentication or Red Hat Certified Virtualization Administrator
• Red Hat Certificate of Expertise in Clustering and Storage Management
• Red Hat Certificate of Expertise in Security: Network Services or Red Hat Certificate of Expertise in Server Hardening
• Red Hat Certificate of Expertise in Performance Tuning

Red Hat Certified Architect (RHCA) Benefits

• Install Red Hat Satellite server with Subscription Asset Manager and comprehend the Red Hat Satellite organizations, roles, and users.
• Comprehend and employ basic LDAP concepts, use LDAP and Kerberos, and manage Red Hat Directory Server.
• Configure a high-availability cluster, use either virtual or physical systems, manage logical volumes in a clustered environment, and configure a GFS file system.
• Master basic service security, understand and use cryptographic tools, secure Berkley Internet Name Domain and Domain Name Service.
• Tune for power consumption, tune virtual machines, tune memory and caches.