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COURSE RH254 | 5-DAY PUBLIC SESSION | 5-DAY VIRTUAL SESSION
Red Hat System Administration III
Course Outline



Unit 1: Getting Started with the Classroom Environment
Objective: Given a virtualized environment, begin to administrate multiple systems using prerequisite skills



Unit 2: Enhance User Security
Objective: Configure system to use Kerberos to verify credentials and grant privileges via sudo

Unit 3: Bash Scripting and Tools
Objective: Automate system administration tasks utilizing Bash scripts and text-based tools

Unit 4: File Security with GnuPG
Objective: Secure files with GnuPG.

Unit 5: Software Management
Objective: Use yum plugins to manage packages and understand the design of packages to build a simple package

Unit 6: Network Monitoring
Objective: Profile running services then capture and analyze network traffic

Unit 7: Route Network Traffic
Objective: Configure system to route traffic and customize network parameters with sysctl

Unit 8: Secure Network Traffic
Objective: Secure network traffic through SSH port forwarding and iptables filtering/network address translation (NAT)

Unit 9: NTP Server Configuration
Objective: Configure an NTP server

Unit 10: Filesystems and Logs
Objective: Manage local file system integrity, monitor system over time, and system logging

Unit 11: Centralized and Secure Storage
Objective: Access centralized storage (iSCSI) and encrypt filesystems

Unit 12: SSL-encapsulated Web Services
Objective: Understand SSL certificates and deploy an SSL encapsulated web service

Unit 13: Web Server Additional Configuration
Objective: Configure web server with virtual hosts, dynamic content, and authenticated directories

Unit 14: Basic SMTP Configuration
Objective: Configure an SMTP server for basic operation (null client, receiving mail, smarthost relay)

Unit 15: Caching-Only DNS Server
Objective: Understand DNS resource records and configure a caching-only name server

Unit 16: File Sharing with NFS
Objective: Configure file sharing between hosts with NFS

Unit 17: File Sharing with CIFS
Objective: Configure file and print sharing between hosts with CIFS

Unit 18: File Sharing with FTP
Objective: Configure file sharing with anonymous FTP

Unit 19: Troubleshooting Boot Process
Objective: Understand the boot process and recover unbootable systems with rescue mode


Follow up Courses:

  • Red Hat Enterprise Linux Troubleshooting (RH242)
  • Red Hat Enterprise Virtualization (RH318)
  • Red Hat Enterprise Security: Network Services (RHS333)
  • Red Hat Enterprise Deployment, Virtualization and Systems Management (RH401)
  • Red Hat Enterprise Directory Services and Authentication (RH423)
  • Red Hat Enterprise SE Linux Policy Administration (RHS429)
  • Red Hat Enterprise Clustering and Storage Management (RH436)
  • Red Hat Enterprise System Monitoring and Performance Tuning (RH442)