Course Duration : 5 Days

Red Hat System Administration III with RHCSA and RHCE exams (RH255)

The course is focused on deploying and managing network servers running caching Domain Name Service (DNS), MariaDB, Apache HTTPD, Postfix SMTP nullclients, network file sharing with Network File System (NFS) and Server Message Block (SMB), iSCSI initiators and targets, advanced networking and firewalld configurations, and the use of Bash shell scripting to help automate, configure, and troubleshoot the system. Through lectures and hands-on labs, students who have already earned the RHCSA certification will be exposed to all competencies covered by the Red Hat Certified Engineer (RHCE) exam (EX300).
Students in this course will acquire knowledge in the following areas:

Red Hat System Administration III is intended for experienced Linux administrators wishing to learn enterprise-level automation techniques through scripting, how to deploy and secure network services, and how to manage other key security features of Red Hat Enterprise Linux. Students in this course should have earned their RHCSA or have equivalent skills.

  1. Control services and daemons
  2. Manage IPv6 networking
  3. Configure link aggregation and bridging
  4. Control network port security
  5. Manage DNS for servers
  6. Configure email delivery
  7. Provide block-based storage
  8. Provide file-based storage
  9. Configure MariaDB databases
  10. Provide Apache HTTPD web service
  11. Write Bash scripts
  12. Bash conditionals and control structures
  13. Configure the shell environment
  14. Linux containers preview
  15. Comprehensive review

Red Hat OpenStack Administration (CL210)
Red Hat OpenShift Administration (DO280)
Red Hat Certified Engineer exam (EX300)
Red Hat Certificate of Expertise in Performance Tuning exam (EX442)
Red Hat Enterprise Virtualization (RH318)
Red Hat Enterprise Deployment and Systems Management (RH401)
Red Hat Server Hardening (RH413)
Red Hat Enterprise Clustering and Storage Management (RH436)