Linux Redhat System Administration I – SA1 (RHEL8)

Linux Redhat System Administration I – SA1 (RHEL8), available at $79.99, has an average rating of 4.39, with 97 lectures, 12 quizzes, based on 2525 reviews, and has 12346 subscribers.

You will learn about About Linux Enterprise Linux 8 Installation of Linux Linux 8 Accessing the command line using the local console Manage Files From the Command Line Getting Help, Creating and Editing Text Files User Administration Controlling Access to Files Managing Linux Processes Configuring and Securing SSH Service Analyzing and Storing Logs Archiving & transferring files Managing Networking Accessing Linux File Systems Monitoring the system This course is ideal for individuals who are There is no formal prerequisites for this course; however, previous system administrator experience on other operating system would be very beneficial. It is particularly useful for There is no formal prerequisites for this course; however, previous system administrator experience on other operating system would be very beneficial.

Enroll now: Linux Redhat System Administration I – SA1 (RHEL8)

Summary

Title: Linux Redhat System Administration I – SA1 (RHEL8)

Price: $79.99

Average Rating: 4.39

Number of Lectures: 97

Number of Quizzes: 12

Number of Published Lectures: 97

Number of Published Quizzes: 12

Number of Curriculum Items: 120

Number of Published Curriculum Objects: 120

Original Price: ₹1,199

Quality Status: approved

Status: Live

What You Will Learn

About Linux Enterprise Linux 8
Installation of Linux Linux 8
Accessing the command line using the local console
Manage Files From the Command Line
Getting Help, Creating and Editing Text Files
User Administration
Controlling Access to Files
Managing Linux Processes
Configuring and Securing SSH Service
Analyzing and Storing Logs
Archiving & transferring files
Managing Networking
Accessing Linux File Systems
Monitoring the system

Who Should Attend

There is no formal prerequisites for this course; however, previous system administrator experience on other operating system would be very beneficial.

Target Audiences

There is no formal prerequisites for this course; however, previous system administrator experience on other operating system would be very beneficial.

Linux Certified System Administrator Exam (EX200 – 2.5 Hours Required), there are two course modules as shown below.

Linux System Administration I – SA1 First Part ==> This Course Module will teach you this module.
Linux System Administration II – SA2 Second Part

Linux Certified Engineer Exam (EX-294 – 4 Hours Required)

Linux System Administration III: Linux Automation with Ansible

Course Description:

Linux System Administration I – SA1

Introduction

Linux System Administration 1
About Linux Certification
Links to download RHEL, CentOS, VMWare Workstation or Oracle Virtual Box
Create Linux OS 8 Template using VMWare Workstation
Installation of Linux OS 8 using VMWare Workstation
Installation of Linux OS 8 using Oracle Virtual Box
Connect from putty

Accessing the Command Line

Overview of Bash Shell
Virtual and Physical Consoles
GNOME3 Desktop Environment
Practice Lab Session on Accessing Command Line

Manage Files From the Command Line

About Linux File System Hierarchy Concepts
Identifying Linux File types
Absolute and relative paths
Command Line File Management
Soft Link And Hard Link In Linux
Pattern Matching
Tilde Expansion
Brace Expansion
Variable Expansion
Practice Lab Session

Getting Help, Creating and Editing Text Files in Linux

Reading Manual Pages
GNU Info
Input Output Redirection in Linux
Channels (File Descriptors)
Pipelines in Linux
tee command
Editing Text files from the shell prompt
Insert Mode
Command Mode
Extended Command Mode
Visual Mode

User Administration

Overview of User Administration
Describing user and Group Concepts
Primary Groups and Supplementary Groups
Types of User Account
Overview of Shadow file
Managing users passwords
Overview of Sudoers file
Syntax of sudoers file
Various Practice Lab Session

Controlling Access to Files

Overview of Linux File System Permissions
Attributes of a file
Managing File System Permissions from Command Line
Special permissions like Setuid, Setgid & Sticky bit etc
Practice Lab Session

Managing Linux Processes

Overview of Load Average in Linux
top command
Lab Session on Load Average
Process Management
Foreground & Background Process
Various Process Stats
Practice Lab Session

About Linux OS 8

Overview of Linux OS 8
Features of Linux OS 8
Controlling Services and Daemons
Introduction to Systemd, Systemd units
Lab on systemctl command and journal

Configuring and Securing SSH Service

Introduction about OpenSSH
SSH Hot Keys
SSH Key Based Authentication
Customizing OpenSSH Service Configuration
Practice Lab Session

Analyzing and Storing Logs

Describing System log Architecture
System Logging
Logging Events to the System
Collecting Information using journalctl
Log file rotation
Practice Lab Session

Archiving & transferring files

Archive a file using tar command
tar operations
tar compression options
Transferring files between systems securely
Practice Lab Session

Managing Networking

Describing Network Concepts
TCP/IP Network Model
Configuring network
Lab on add a network interface
Lab on modify an interface
Lab on delete an interface

Accessing Linux File Systems

Identifying File Systems
Block Devices
Lab Session on File System, mount, unmount etc
Locate Command
Find Command
Practice Lab Session

Monitoring the system

Overview of web console to monitor and analyze the server
Cockpit tool
Navigating the server using web console
Lab Session
Last Lecture

Course Curriculum

Chapter 1: Introduction

Lecture 1: Introduction

Lecture 2: Overview of Linux Distributions

Lecture 3: Download RHEL, CentOS, VMWare & Oracle Virtual Box

Lecture 4: Create RHEL 8 Template using VMWare Workstation

Lecture 5: Installation of RHEL 8 using VMWare Workstation -1

Lecture 6: Installation of RHEL 8 using VMWare Workstation -2

Lecture 7: Installation of RHEL 8 using Oracle Virtual Box

Lecture 8: Connect from putty

Chapter 2: Accessing the Command Line

Lecture 1: Overview about Bash Shell

Lecture 2: Virtual & Physical Console

Lecture 3: The GNOME 3 Desktop Environment

Lecture 4: Practice Lab Session on Command Line

Chapter 3: Manage Files From the Command Line

Lecture 1: File System Structure in Linux – 1

Lecture 2: File System Structure in Linux – 2

Lecture 3: Identifying Linux File types

Lecture 4: Absolute and relative paths

Lecture 5: Practice Lab Session

Lecture 6: Command Line File Management

Lecture 7: Soft Link And Hard Link In Linux

Lecture 8: Practice Lab Session

Lecture 9: Pattern Matching

Lecture 10: Practice Lab Session

Chapter 4: Getting Help, Creating and Editing Text Files in Linux

Lecture 1: Reading Manual Pages

Lecture 2: GNU Info

Lecture 3: Input Output Redirection in Linux

Lecture 4: Practice Lab Session

Lecture 5: Pipelines in Linux

Lecture 6: tee command

Lecture 7: Editing files with VIM

Lecture 8: Practice Lab Session

Lecture 9: Bash Variable

Lecture 10: Environmental Variable

Lecture 11: System Variable

Chapter 5: User Administration

Lecture 1: Overview of User Administration

Lecture 2: Types of User Account

Lecture 3: Practice Lab Session

Lecture 4: Overview of Shadow file

Lecture 5: Practice Lab Session on User Modification

Lecture 6: Practice Lab Session on userdel, UID Range etc

Lecture 7: Pratice Lab Session on Group Administration

Lecture 8: Overview of Sudoers file

Lecture 9: Syntax of sudoers file

Lecture 10: Lab on sudoers file

Lecture 11: Lab on password aging policy

Chapter 6: Controlling Access to Files

Lecture 1: Overview of Permissions in Linux

Lecture 2: Attributes of a file

Lecture 3: Practice Lab Session on permissions – 1

Lecture 4: Practice Lab Session on permissions – 2

Lecture 5: Practice Lab Session on permissions – 3

Lecture 6: Special Permssions – SetUID

Lecture 7: Command to apply SetUID

Lecture 8: Special Permssions – SetGID

Lecture 9: Special Permssions – Sticky Bit

Chapter 7: Managing Linux Processes

Lecture 1: Overview of Load Average in Linux

Lecture 2: top command

Lecture 3: Lab Session on Load Average

Lecture 4: Process Management

Lecture 5: Foreground & Background process

Lecture 6: Process stat codes

Lecture 7: Lab Session on Process Management – 1

Lecture 8: Lab Session on Process Management – 2

Lecture 9: Lab Session on fore & Background processes

Chapter 8: About Red Hat Enterprise Linux 8

Lecture 1: Overview of RHEL8

Lecture 2: Introduction to Systemd

Lecture 3: Lab on systemctl command – 1

Lecture 4: Lab on systemctl command – 2

Lecture 5: Lab on systemctl command – 3

Lecture 6: Lab on journal

Chapter 9: Configuring And Securing SSH

Lecture 1: About OpenSSH

Lecture 2: SSH Hot Keys

Lecture 3: SSH Key Based Authentication

Lecture 4: Practice Lab – 1

Lecture 5: Practice Lab – 2

Lecture 6: Practice Lab – 3

Chapter 10: Analyzing & Storing Logs

Instructors

Shikhar Verma • 90k+ Students Worldwide
Solutions Architect and IT Trainer

Rating Distribution

1 stars: 39 votes
2 stars: 69 votes
3 stars: 330 votes
4 stars: 987 votes
5 stars: 1100 votes

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