Outline for this course

Module 01 – Introduction to RHEL
Kernel
Shell
What is Linux/Unix?
Module 02 – Installation of LINUX
System requirements
Types of Installation
Installation steps
Module 03 – Accessing the Command Line
Introduction of CLI, GUI & VC
Introduction to Bash Shell
Introduction to Terminal
File System Hierarchy
Basic Commands
Editor
More operations on shell
Module 04 – Managing User & Groups
Users
Groups
Managing Password & Account Policy
Important files related to user and group
Switch user
Managing User privilege with SUDO
Module 05 – Managing Permissions In Linux
File Permissions
Special Permissions
Module 06 – Managing Network
TCP/IP Network Model
Network Commands
Introduction of IPv4 Addresses
Introduction of MAC
Introduction of IPv6
Network Troubleshooting
Module 07 – SSH (Secure Shell)
Openssh
Key-based authentication
Compression and Archiving
Hands-on Labs
Module 08 – Package Management
RPM Package Manager
Yum Package Manager
Yum v/s .DNF
Hands-on Labs
Module 09 – Controlling Services & Daemons
Features of Systemd
Using Service Unit
Using Target Unit
Configurations of Systemd
Module 10 – Managing Linux Processes
Parent and Fork Process
Process State
Listing Process
Process as Job
Killing Process
Describing Load Average
Module 11 – Analyzing & Storing Logs
Log Priority
System-journald
Rsyslog
Log Rotation
Module 12 – Analyzing Servers & Getting Support
Enable Web console-Cockpit
RedHat Insight
Module 13 – Managing Standard Partitions
Partition Scheme as
Disk Naming
Managing Disk by parted
Created partition by fdisk
Filesystem
Mounting the Partition
Managing Swap partition
Module 14 – Managing Logical Volumes
Logical Volume Management(LVM)
Module 15 – Selinux - Security Enhanced Linux
Introduction of SELinux
Managing File’s Context level
Managing Port’s context level
Managing SELinux Boolean
Module 16 – FireWalld - Managing Network Security
Zones in Firewalld
Helpful commands of IPtables
Module 17 – TroubleShooting & Boot Process
GRUB2 – Grand Unified Boot loader
Breaking Root .Password
Securing Root password
Debug Shell
Using The Emergency Rescue Targets
Boot Process
Module 18 – Task Scheduling
Schedule Job Using “at”
Schedule Job using “crontab”
Managing Temporary File
Module 19 – Accessing Network Attached Storage
Creating NFS Server
Creating NFS Client
Module 20 – Kickstart & Virtualization
Steps involve in Kickstart
Virtualization
Module 21 – Improve Command Line Productivity
Use of Find
Use of Grep
Use of SED
Use of AWK
Writing Simple batch Scripts
Hands-on Labs
Module 22 – Task Scheduling
Schedule Job Using “at”
Schedule Job using “crontab”
Managing Temporary File”
Module 23 – Accessing Network Attached Storage
Creating NFS Server
Creating NFS Client
Module 24 – Kickstart & Virtualization
Steps involve in Kickstart
Virtualization