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Linux Administration

Course Overview

Linux Administration includes daily administration activity involving the management of servers, systems, or networks, and it finds its application in the enterprise as well as development environment. This e-learning course is planned to equip the learner with basic skills to be mastered over time and become proficient in Linux system administration. Installing and configuring, security, and troubleshooting capabilities are every angle covered on this course that will build a solid foundation in Linux.

 

Learn software skills with real experts, either in live classes with videos or without videos, whichever suits you best.

Description

Our Linux Administration Online Training program provides a holistic understanding of the learning process for Linux systems to beginners. This course is aptly suitable for beginners and those with a basic understanding of operating systems. The training provided ranges from topics such as system architecture, operations in the command line, networking, managing users and groups, file systems, and security of the system.

Various practical exercises and real-world scenarios will be provided so that you have a good amount of hands-on experience managing Linux systems. This includes troubleshooting techniques, service management, and script automation, which can help improve the administrative workflow.

Course Objectives

  • Understand the Linux File System Hierarchy and Its Meaning.
  • Understand the installation and maintenance of Linux distributions.
  • Master user and group management.
  • Know how to check file permissions and ownership.
  • Understand how to configure networking and services.
  • Implement SELinux and firewalls for security enhancement.
  • Automate all repetitive tasks through shell scripting.
  • Monitor the system, diagnose, and log management.

Prerequisites
    • Basic knowledge of operating systems.
    • Familiarity with command-line interface (CLI) is a plus but not mandatory.
Course Curriculum

  • History of UNIX & LINUX
  • Basic Concepts of Operating Systems, Kernel, shell and file system structure

  • Different types of Installation Methods
    • GUI
    • Text

  • Basic concepts of Linux
  • Differences between Red Hat Enterprise Linux & CentOS
  • Basic bash commands of Linux
  • Editors [GUI & CLI]

  • What is booting and boot process of Linux?
  • Init Process or Runlevels

  • Description of a Repository
  • Difference between RPM and YUM
  • Configuration of YUM server
  • Installing and deleting software packages
  • Querying and updating software packages

  • Types of Users in Linux
  • Creating and deleting Users and Groups
  • Modifying Users profile
  • Adding Users into the Groups
  • Important system files related to User & Group administration

  • Importance of Permissions
  • Types of Permissions
  • User level Permissions
  • Group level Permissions
  • Setting Access Level Permissions on Users & Groups

  • Definition of Partition
  • Types of Partitions
  • Difference between ext2, ext3 and ext4 file systems
  • Creating partitions using fdisk utility
  • Formatting partitions using mkfs to create filesystems
  • Mounting various filesystems temporarily and permanently

  • What is LVM?
  • Conversion of Partition into Physical Volume
  • Creating volume groups and logical volumes
  • Mounting the logical volume filesystems
  • Extend and Reduce the logical volumes.
  • Data storage using LVM
  • Renaming volume groups and logical volumes
  • Removing physical volume, volume group and logical volume

  • Introduction to various types of backup media
  • Backup and restoring using tar commands
  • Automation of Jobs

  • Configuring NFS server
  • Mounting NFS exports on clients

  • Basics of NIS
  • Configuring NIS Servers and client
  • Creating NIS users

  • Basics of Internet
  • Basics of DNS and BIND 9
  • Configuring DNS primary server

  • Configuring Linux as DHCP Server
  • Configuring various clients for DHCP Server

  • Basics of Web Service
  • Introduction to Apache
  • Configuring Apache for main site
  • Configuring Apache for multiple sites using IP-based, port based and name-based

  • Basics of File Transfer Protocol.
  • Configuring vsftpd for anonymous ftp service.

  • Basics of proxy services
  • Configuring proxy services
  • Creating ACL’s for controlling access to internet

  • Basics of file sharing in Windows
  • Configuring Samba service for file sharing with windows systems

  • Basics of Mail Servers
  • Configuring SMTP service using sendmail

  • Importance of logs
  • Configuring Syslog Messages

  • Configuring Physical IP Address
  • Configuring Virtual IP Address
  • Enabling & Disabling the Network Connections
  • Iptables

  • Recovering the super user password.
  • Troubleshooting network related problems.
Who can learn this course

  • Beginners looking to start a career in Linux system administration.
  • IT professionals who want to expand their knowledge of Linux.
  • System administrators looking to enhance their Linux skills.
  • Network administrators aiming to manage Linux-based systems.

Average package of course (Linux Administration)

100% Avg
salary hike
4 - 6L Avg
Package
Training Features
Comprehensive Course Curriculum

Elevate your career with essential soft skills training for effective communication, leadership, and professional success.

Experienced Industry Professionals

Learn from trainers with extensive experience in the industry, offering real-world insights.

24/7 Learning Access

Enjoy round-the-clock access to course materials and resources for flexible learning.

Comprehensive Placement Programs

Benefit from specialized programs focused on securing job opportunities post-training.

Hands-on Practice

Learn by doing with hands-on practice, mastering skills through real-world projects

Lab Facility with Expert Mentors

State-of-the-art lab facility, guided by experienced mentors, ensures hands-on learning excellence in every session

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Reviews

The instructor is fantastic! Their teaching skills are exceptional. I learned Linux from them and received great guidance. Highly recommended! ???

Angie M. Hyder Ali
course : Linux Administration

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