Description
LINUX ADMINISTRATION BOOTCAMP – BEGINNER TO ADVANCED
Linux is the one of the best operating system in the world. Linux is a popular, open source operating system that is easy to use and very secure. Most Fortune 500 companies are running their back-end servers on Linux/Unix based OS.
If you want to start your career in Linux and have little or no Linux knowledge, I can help you with this course. This course covers Linux installation, configuration, administration, troubleshooting, shell scripting, command line, operating system tools, and a lot more!.
In this course, I am going to assure you, the things I’m going to teach, will be very interesting and easily understandable. At the end of this course, you will Become a competent Linux systems engineer or administrator.
This course is also a good source to prepare you for Linux certifications.
These Lectures are more like live classroom training sessions with quizzes and homework.
I have also created quizzes for you to go through and test your knowledge.
Learning Linux can be daunting – I have designed this course keeping in mind the most important things I would need to know if I was starting my Career in Linux today.
Following is the list of topics I have covered in this course:
Section 1. Course Overview
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Course overview
Section 2. Installation of required software and accessing a Linux System
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Install Virtual Box
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Download & install Cent OS Linux
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Install Red Hat 8 with custom Partitioning on Virtual Box
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Download, install and connect through putty
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Different ways of accessing your Linux Server
Section 3. Linux Fundamentals
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The Linux directory structure
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Basic Linux commands cd, ls, cat, pwd, and more
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Listing files and understanding LS output
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Changing password of a user
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Finding files in your system
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Introduction to vi editor
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Copying directories and files
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Removing directories and files
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Moving and renaming directories and files
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Absolute vs Relative path of a directory
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Creating files and directories by command line
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Understanding the basic file and directory permissions
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Changing file permissions
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Modify file ownership for user and group
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Quiz
Section 4. Intermediate level Linux Skills
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Use of more and less command
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Use of head and tail commands
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Explanation of Tab Key Completion
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Use of history command
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Explanation of Wild Cards Characters
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Soft and Hard Links between files
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Input, Output and Error Redirection
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Explanation of grep Command
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Uses of Pipe
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Shell Aliases command
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Use of echo command
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Explanation of environment variables
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Connecting from one server to another
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Transferring and Copying files over the Network
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Counting of words, lines and characters
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Viewing and monitoring processes by command
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Schedule and automate tasks with Cron
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User and group administration
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Switching Users by command line
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The sudo utility
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Compressing and archiving files (using tar, gzip)
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Displaying and setting the hostname
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Find your IP address in Linux
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(using different ways of text file manipulation by using )tr, sort, diff and uniq command
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cut and sort command
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32-bit vs 64-bit operating systems
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Finding system information using (uname, dmidecode)
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Root password recovery
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Explanation of sosreport for Redhat troubleshooting
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Monitor Users (who, last w, id)
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Message of the day (motd) and wall
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Quiz
Section 5. Managing Users and Groups
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User and group administration by command
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Create a User account with no login access
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Use of passwd command
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Password Aging on User accounts
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Create, modify and delete group accounts in Linux
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Activating and deactivating shadow password mechanism
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User authentication files
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Explanation of passwd file
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Explanation of shadow file
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Explanation of group file
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Explanation of gshadow file
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Switching Users
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The sudo utility
Section 6. Disk and Volume Management using (LVM, Parted)
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Introduction to partitioning and file system
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Introduction to LVM (The Logical Volume Manager)
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Add a new disk volume through Oracle Virtual Box
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Managing storage with partedmot
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Creating Physical Volumes (PVs), Volume Groups (VGs) and Logical
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Extending Volume Group (VG) and Logical Volumes (LV)
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Mirroring Logical Volumes
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Moving Volumes (Data) from one storage to another
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Removing Logical Volumes (LVs), Volume Groups (VGs) and Physical
Section 7. Networking using Linux
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Network Components
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Network Classes
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TCP and UDP Protocols
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The OSI model
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Ping Command
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Network Interfaces, configuration files and commands
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Find your IP address
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Add a network adapter through Oracle VM Virtual Box
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NIC Bonding
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