The Red Hat Certified System Administrator (RHCSA) training covers many key system administration topics over several sections. These include basic and advanced Linux command line skills, user and file permission management, software installation and updates, filesystem and storage management using LVM, service configuration, security tools like SELinux, network service deployment, process monitoring, system logs, the Linux boot process, virtualization, and troubleshooting. The goal is to provide hands-on instruction on core system administration capabilities required to manage Red Hat Enterprise Linux servers.

1. *RED HAT CERTIFIED SYSTEM ADMINISTRATOR (RHCSA) Training*
* Introduction - Basic Installation
* Kickstart Installations - Kickstart Files - Installing RHEL with Kickstart
* Basic Command Line - Accessing a Terminal - Basic Commands - Help at the Command Line
- Cat and nano - Vim - File Compression - Elevating Privileges
* Advanced Command Line - Input and Output Redirection - Regular Expressions
* User Accounts - Adding and Removing Users - Password Control - Group Administration
- Account Configuration Files - User Accounts with LDAP
* File and Folder Permissions - Basic Permissions - Group Directories
* Network Setup and Troubleshooting - Network Devices - NetworkManager –
System-config-network- Network Commands - Network Scripts - System-config-firewall - Iptables
* Software Management - RPM Files - Yum Command - Yum Repository - RPM Command –
PackageKit - Updating the Kernel
* Basic Filesystems - Creating Partitions - Creating Filesystems - Mounting Filesystems - Swap
Partitions - Quota Management - Hard and Soft Links - File and Folder ACL Management
* LVM - LVM Overview - Creating a Logical Volume - LVM Snapshots - GUI LVM Management
* Service Management - Service Commands - Using system-config-services
* SELinux - SELinux Overview - SELinux Tools - Setting SELinux Contexts - SELinux - mv
Versus cp - SELinux Booleans
* Encrypted Filesystems - Encrypted Filesystems
* Network Services - NFS - FTP - CIFS (Samba) Client - Autofs - HTTP Server - NTP Server -
Secure Shell (SSH) Commands - VNC
* Working with Processes - View Running Processes - Changing Process Priorities - Stopping
Processes - Scheduling a Job with cron - Scheduling a Job with at
* System Logs - System Logs Overview - Reading Logfiles - syslog
* The Kernel - Linux Kernel Overview - Hardware and the Kernel - Kernel Modules - Working
with proc and sysctl.conf
* The Boot Process - The Boot Process - GRUB - Upstart - Runlevels - Powering Down the System
* System Recovery - Basic Troubleshooting - Network Troubleshooting - The Rescue Environment
- User Account Troubleshooting
* Virtual Machines - Introduction to Virtualization - Virsh - Virt-manager