The best Linux administration course that prepares you for corporate jobs and for RHCSA, RHCE, LFCS, CLNP certifications
About This Video
In Detail
Linux is the number one operating system in the corporate world. It is a popular open-source operating system that is …
The best Linux administration course that prepares you for corporate jobs and for RHCSA, RHCE, LFCS, CLNP certifications
About This Video
In Detail
Linux is the number one operating system in the corporate world. It is a popular open-source operating system that is easy to use and highly secure. If you want to start your career in Linux and have little or no knowledge of Linux, then this course is for you.
In this course, you will master Linux installation, configuration, administration, troubleshooting, the command line, OS tools, and much more. We have included resume and interview workshops that will help you get your dream IT job. This course will also help significantly in passing your RHCSA, RHCE, LFCS, and CompTIA Linux+ certification exams.
By the end of this course, you will be a professional Linux administrator, be able to apply for Linux jobs and to take the EX-200 exam, and become a Redhat Certified System Administrator (RHCSA - EX200).
Audience
This course is designed for people who want to start a career in Linux, those who want to become a RedHat Certified System Administrator (RHCSA EX-200), and anyone keen to master Linux command-line skills.
Chapter 1 : Introduction
Introduction
Syllabus Overview
Chapter 2 : Module 1 - Understanding Linux Concepts
Everyday Linux
What is Linux?
Unix Versus Linux
Chapter 3 : Module 2 - Download, Install, and Configure
Linux Distributions
What is VirtualBox?
Downloading and Installing Oracle VirtualBox
Creating the First Virtual Machine
Different Ways to Install Linux
Linux Installation (CentOS7 - Recommended)
Linux Installation (CentOS8)
Message for Redhat Installation
Redhat Linux Installation (Optional)
Ubuntu Linux Installation (Optional)
Take a Snapshot of VM (Virtual Machine)
Linux Desktop (GUI)
Virtual Machine Management
Linux Versus Windows
Linux Versus Windows Commands
Who Uses Linux?
Keyboard Keys Used in Linux
Chapter 4 : Module 3 - System Access and File System
Command Prompts and Getting Prompts Back
Accessing Linux System
Download and Install Putty
New Network Commands (ifconfig and ip)
Connect Linux VM Through Putty
Important Things to Remember in Linux
Introduction to Linux File System
File system Structure and Description
File System Navigation Commands
Absolute and Relative Paths
Directory Listing Attributes
Creating Files and Directories
Linux File Types
Finding Files and Directories
Difference Between Find and Locate Commands
Changing Password
WildCards
Soft and Hard Links (ln)
Chapter 5 : Module 4 - Linux Fundamentals
Linux Command Syntax
Files and Directory Permissions
File Permissions Using Numeric Mode
File Ownership Commands
Access Control List
Help Commands
TAB Completion and Up Arrow Keys
Adding Text to Files
Standard Output to a File (Tee Command)
Pipes
File Maintenance Commands
File Display Commands
Filters / Text Processing Commands
cut - Text Processors Commands
awk - Text Processors Commands
grep/egrep - Text Processors Commands
sort/uniq - Text Processors Commands
wc - Text Processors Commands
Compare Files
Compress and Uncompress
Truncate File Size
Combining and Splitting Files
Linux Versus Windows Commands
Chapter 6 : Module 5 - System Administration
Linux File Editor (vi)
Difference Between vi and vim Editors
“sed” Command
User Account Management
Switch Users and Sudo Access
Monitor Users
Talking to Users
Linux Directory Service - Account Authentication
Difference Between Active Directory, LDAP, IDM, WinBIND, OpenLDAP
System Utility Commands
Processes, Jobs, and Scheduling
Additional Cronjobs
Process Management
System Monitoring Commands
System Logs Monitor
System Maintenance Commands
Changing System Hostname
Finding System Information
Finding System Architecture
Terminal Control Keys
Terminal Commands
Recover Root Password
SOS Report
Environment Variables
Chapter 7 : Module 6 - Shell Scripting
Linux Kernel
What is a Shell?
Types of Shells
Shell Scripting
Basic Shell Scripts
Input and Output of Script
if-then Scripts
For Loop Scripts
do-while Scripts
Case Statement Scripts
Check Remote Servers Connectivity
Aliases
User and Global Aliases
Shell History
Chapter 8 : Module 7 - Networking, Services, and System Updates
Enable Internet on Linux VM
Network Components
NIC Information (ethtool)
NIC or Port Bonding
Downloading Files or Apps (wget)
Curl and Ping Commands
FTP - File Transfer Protocol
SCP - Secure Copy Protocol
rsync - Remote Synchronization
System Updates and Repos
System Upgrade and Patch Management
Create Local Repository from CD/DVD
Advance Package Management
Rollback Patches and Updates
SSH and Telnet
DNS - Download, Install, and Configure
Hostname or IP Lookup
Network Time Protocol
chronyd (New Version of NTP)
Sendmail
Web Server (Apache - HTTP)
Central Logger (rsyslog)
Securing Linux Machine (OS Hardening)
OpenLDAP Installation
Tracing Network Traffic (traceroute)
How to Open Image Files Through Command Line
SSH-Keys - Access Remote Server without Password
Network Files and Commands
File Transfer Commands
Chapter 9 : Module 8 - Disk Management and Run Levels
System Run Levels (0 Through 6)
Linux Boot Process
Linux Boot Process (Newer Versions)
Message of the Day
Customize Message of the Day
Storage
Disk Partition
Add Disk and Create Standard Partition
Logical Volume Management (LVM)
LVM Configuration During Installation
Add Disk and Create New LVM Partition
Extend Disk Using LVM
Adding Swap Space
RAID
File System Check
System Backup
Network File System (NFS)
Samba Installation and Configuration
Difference Between CentOS/Redhat 5, 6, and 7
Difference Between CentOS/RHEL 7 and 8
Chapter 10 : Module 9 - All about Resume
Resume Workshop
Cover Letter
Post Resume and What to Expect
Linux Administrator Job Duties
Exposure to Other Technologies
Chapter 11 : Module 10 - All about Interviews
What is IT?
IT Components
Facts about IT
Everyday Examples of Linux
Linux Operating System Jobs
IT Management Jobs
Interview Workshop
Redhat Certifications
Join Linux Community
Chapter 12 : Course Recap
Commands You have Learned
Don’t Give Up
Chapter 13 : Additional Resources
Troubleshooting Putty Connection
Changing Default File Permissions (umask)
Create VM on VMWare Player
Install Oracle Guest Addition (Tools)
File System Color Definition
Troubleshooting File Issues
Troubleshooting Change Directory Issues
Fixing Corrupted File System
Linux System Performance Issues
IP Assigned but Not Reachable
Remove Unnecessary or Orphan Packages
SELinux
Types of Security Threats
Running Linux on Web Browser
Improve Typing Skills
What is Virtualization?
Introduction to VMWare