Part 1 of the core system administration tasks needed for Red Hat Enterprise Linux
This course relates to Red Hat Enterprise Linux 7. Red Hat System Administration I (RH124) is designed for IT professionals without previous Linux administration experience. The course focuses on providing students with Linux administration “survival skills” by focusing on core administration tasks.
Overview
Red Hat System Administration I provides a foundation for students wishing to become full-time Linux system administrators by introducing key command line concepts and other enterprise-level tools. These concepts are further developed in the follow-on course, Red Hat System Administration II (RH134).
Audience
IT professionals across a broad range of disciplines who need to perform essential Linux administration tasks including installation, establishing network connectivity, managing physical storage, and basic security administration.
Prerequisites
There are no formal prerequisites for this course; however, previous operating system administration experience will be very beneficial.
Lessons
Access the Command Line
Lesson : 1 | Duration 1.5 hours
- Log in to a Linux system and run simple commands using the shell
Access the Command Line
Lesson : 1 | Duration 1.5 hours
- Log in to a Linux system and run simple commands using the shell
Manage files from the command line
Lesson : 2 | Duration 1.5 hours
- Copy, move, create, delete, and organize files from the bash shell prompt
Get help in Red Hat Enterprise Linux
Lesson : 3 | Duration 1.5 hours
- Resolve problems by using online help systems and Red Hat support utilities
Create, view, and edit text files
Lesson : 4 | Duration 1.5 hours
- Create, view, and edit text files from command output or in an editor
Manage local Linux users and groups
Lesson : 5 | Duration 1.5 hours
- Manage local Linux users and groups, and administer local password policies
Control access to files with Linux file system per
Lesson : 6 | Duration 1.5 hours
- Set Linux file system permissions on files and interpret the security effects of different permission settings
Monitor and manage Linux processes
Lesson : 7 | Duration 1.5 hours
- Obtain information about the system, and control processes running on it
Control services and daemons
Lesson : 8 | Duration 1.5 hours
- Control and monitor network services and system daemons using systemd
Configure and secure OpenSSH service
Lesson : 9 | Duration 1.5 hours
- Access and provide access to the command line on remote systems securely using OpenSSH
Analyze and store logs
Lesson : 10 | Duration 1.5 hours
- Locate and accurately interpret relevant system log files for troubleshooting purposes.
Manage Red Hat Enterprise Linux networking
Lesson : 11 | Duration 1.5 hours
- Configure basic IPv4 networking on Red Hat Enterprise Linux systems
Archive and copy files between systems
Lesson : 12 | Duration 1.5 hours
- Archive files and copy them from one system to another
Install and update software packages
Lesson : 13 | Duration 1.5 hours
- Download, install, update, and manage software packages from Red Hat and yum package repositories.
Access Linux file systems
Lesson : 14 | Duration 1.5 hours
- Access and inspect existing file systems on a Red Hat Enterprise Linux system.
Use virtualized systems
Lesson : 15 | Duration 1.5 hours
- Create and use Red Hat Enterprise Linux virtual machines with KVM and libvirt
Comprehensive review
Lesson : 16 | Duration 1.5 hours
- Practice and demonstrate the knowledge and skills learned in this course