Course Overview
Red Hat System Administration I (RH124) equips you with Linux® administration "survival skills" by focusing on foundational Linux concepts and core tasks. You will learn how to apply command-line concepts and enterprise-level tools, starting you on your journey toward becoming a full-time Linux system administrator. This path continues with the follow-on course, Red Hat System Administration II (RH134). Based on Red Hat Enterprise Linux 8.2.
Course Objectives
Pre-Requisite
Basic technical user skills with computer applications on some operating systems are expected.
Who Should Attend
Related Certification Exam
Course Modules
Get started with Red Hat Enterprise Linux
· Describe and define open source, Linux distributions, and Red Hat Enterprise Linux.
Access the command line
· Log into a Linux system and run simple commands using the shell.
Manage files from the command line
· Copy, move, create, delete, and organize files while working from the bash shell.
Get help in Red Hat Enterprise Linux
· Resolve problems by using local help systems.
Create, view, and edit text files
· Manage text files from command output or in a text editor.
Manage local users and groups
· Create, manage, and delete local users and groups, as well as administer local password policies.
Control access to files
· Set Linux file system permissions on files and interpret the security effects of different permission settings.
Monitor and manage Linux processes
· Evaluate and control processes running on a Red Hat Enterprise Linux system.
Control services and daemons
· Control and monitor network services and system daemons using systemd.
Configure and secure SSH
· Configure secure command line service on remote systems, using OpenSSH.
Analyze and store logs
· Locate and accurately interpret logs of system events for troubleshooting purposes.
Manage networking
· Configure network interfaces and settings on Red Hat Enterprise Linux servers.
Archive and transfer files
· Archive and copy files from one system to another.
Install and update software
· Download, install, update, and manage software packages from Red Hat and yum package repositories.
Access Linux files systems
· Access, inspect, and use existing file systems on storage attached to a Linux server.
Analyze servers and get support
· Investigate and resolve issues in the web-based management interface, getting support from Red Hat to help solve problems.
Comprehensive review
· Review the content covered in this course by completing hands-on exercises.