Master’s Program in Linux Administration (RedHat)

1. Introduction to UNIX OS and Linux Kernel
2. Advantages of Red Hat Linux over other operating systems
3. UNIX Shell scripting and server configuration
4. User classes, directories, and files in UNIX
5. Command execution in Linux Administration
6. Security and database configuration
7. Linux Kernel Module Management
8. Changing file permission and file attribute in UNIX
9. Red Hat Kickstart installation and Samba Server configuration
10. Clearing the Red Hat Linux Certification

• Software Engineers and IT Professionals
• Mainframe Professionals, Data Analysts, and Testing Professionals
• UNIX Developers and Administrators
• Linux Developers and Administrators

There are no prerequisites for taking up this training course. However, a basic knowledge of computers and operating systems is beneficial.

UNIX is one of the most powerful operating systems even today. Linux Kernel was built on this OS which is today powering some of the biggest enterprises on earth and is directly responsible for driving mission-critical applications in diverse industry verticals. UNIX scripting skills can be used in development, testing, and application support. From Google to Facebook to Amazon, every enterprise is heavily investing in the Linux ecosystem, and there is a huge demand for certified professionals in this domain. This Intellipaat training in UNIX and Red Hat Linux will help you clear the Red Hat Linux Certification and be a master of this technology. Eventually, you will be able to take up the most exciting and challenging jobs in the corporate world.

Understanding the Linux Shell script, designed to run on Unix shell, command-line interpreter, the various operations on Shell scripts like – file manipulation, program execution, and text printing, understanding the various commands, syntax and shell scripting rules.

Hands-on Exercise – Write a shell script to open a file, Execute a program from a shell script, print text on console

Introduction to Shell Scripting concepts, special variables used, learning about command line arguments, working with Special Parameters, passing arguments to a Shell Script, inheritance rules.

Hands-on Exercise – Pass command line arguments to a shell script, Work with Special Parameters $*, $@, $$ etc

Deep dive into Linux Shell script, understanding the concept of loops, the various types of loops and integrators in Linux Shell script, learning about the condition handling mechanism.

Hands-on Exercise – Write a script using while loop to create a hierarchy if directory, Use if/else statements to execute different set of code

Learning about the String object, taking regular expressions as arguments, understanding how to redirect arguments as well as input and output using Shell Scripts, string manipulation using regular expressions, different types of Regex.

Hands-on Exercise – Create a String object,Take regular expression as arguments, Redirect input and output using Shell Scripts, Manipulate a string using regular expressions

Introduction to Shell Script functions, basic functions, creation of library of functions, learning about advanced Shell Script commands, expansions and built-in commands, real world examples of Shell Scripting.

Hands-on Exercise – Use in-built shell script functions, Create a library of functions

Shell scripting examples in the real world – understanding about shell scripting, Backup Script for Code & Mysql DB, checking service status, disk usage, highest CPU usage, automatic users addition, calculating free and used memory, remote host and port checking, shell script to sync directories, sending email on login and logout.

Hands-on Exercise – Write a backup script for Code & Mysql DB, Check service status, Check disk usage using a script, Find out highest CPU usage, Create a script automatic users addition, Calculate free and used memory, Check a remote host and port, Use a script to send email on login and logout

Administering Open Source System (Unix Systems), The Role of an administrator, Open Source Licensing, Acquiring your Linux Distribution

The Installation Process of Linux Red Hat System, Structuring the File system, Selecting the software Packages, Performing Installation

Managing Boot Process, Following Boot Scripts Sequence, Assigning services with chk config, The /etc directory configuration Hierarchy

Booting into Rescue Mode, Reinstalling the Boot Loader, Booting into Single-User Mode

PAM-Pluggable Authentication Modulet, What Do We Mean By Home Directory of file users, Syntax for Chage is, How to Change User Features of A User

The Linux Groupmod Command, The Linux g password Command, Linux PS Command, Procs, Memory, Swap, Proc Command, Pkill Linux Command, Syslog, View Newlog Entries

Manipulating portable tar archives, How to install software with red hat packet manager(RPM), What is RPM-REDHAT package manager

How to rebuild a source RPM(SRPM) package, Static ip configuration, View network settings of an Ethernet Adapter, Assigning IP Address to an Interface, Configuring and testing IPV6 connectivity, Stand alone server, Running services through XINTED

Creating Linux partition, Mounting a file system, How to create a user, How to add a user into a group in Linux

Mounting File System, How to mount Specific file system

How to Configure SAMBA Server, Examine the Steps in Reporting PCI Devices Bug, What is UDEV, To Know How to Add or Remove a Linux Kernel Modules/Drivers

Define LVS, installing LVS, understand meaning of Linux Director, to know about Testing and Debugging, what are Real servers and Ipfail.

Multiple Linux installations, automated installation using Kick start, deploying it using web server, installation media and Kick start configuration files.

Linux Package which is Pre-built set of programs, installation of Packages, its libraries and the dependencies, understanding the low-level and high-levels tools needed, configuring Linux Yum Server, understanding the Yum repository Server-Client system.

Deep dive into Linux Services, the important system files, utilities, directories.

Learning about SystemD, the Linux-specific system and service manager, understanding what are the programs that run when Linux loads, familiarising with the systemctl commands.

Linux user management, groups, attributes and file permissions, granting permission based on tasks to be performed, various advanced user administration features, setting user and group disk space quotas, Linux file system quotas.

Managing the Linux File System, understanding the Logical Volume Management, allocating disks, stripping, mirroring, resizing, logical volumes, deploying LVM for setting hard disks for physical volumes.

Understanding the concept of RAID data storage virtualization, the RAID software management tool, learning about Linux Kernel with RAID Support, implementing the software RAID in Linux.

Learning about the Server Configuration in Linux, the FTP/SFTP, the HTTP Server/Client Systems configuration.

Understanding the Samba Open Source tool, the Simple Mail Transfer Protocol, configuring the Samba Server and SMTP with Linux.

Understanding the basics of firewall in Linux, deploying the firewall and iptables in Linux which is a rule-based firewall system in Linux, testing the firewall rules.

Understanding how to configure databases in Linux, working with MySQL database and MariaDB database for configuring it with Linux.

Learning about the various control panels in Linux, its various uses and applications in various services, deploying of these control panels to manage the Linux servers.

Project: Installing WordPress on Centos7

Industry: Internet related

Problem Statement: How to install LAMP stack on Centos7 and creating a database for WordPress

Topics: In this project you will be working on creating your account on WordPress (with Database), then flush it using Flush Privileges and Install a PHP Module. We can get that package directly from CentOS’s default repositories using yumand also we will install and update the WordPress for the latest Template & Formats.

Highlight

• Centos server installation
• Creating a MySQL database
• WordPress installation & configuration