Linux Administration Training

You will learn Linux Administration Training With main topics i.e CentOS, Linux Architecture, Boot Process, Kernel, Package management, and Process monitoring, Network Time Protocol, X Windows, SSH, Advanced Security & Networking concepts, how to configure Kerberos system. etc.

  • Duration: 17 hours
  • Fast-track / Weekend batches
  • Instant Doubt Clarification
  • 11+ y Experienced Faculty
  • 100% Hands on Classes
  • Real time Scenarios
  • Free Bundle Videos
  • Sample Resumes
  • Interview Q&A
online training

Linux Administration Training

You will complete this course within 17 hours.

we will provide for the students fast track & Weekend Batches at your flexible timings.

Basic knowledge about operating system Powerful
Users like its speed and stability
No requirement for the latest hardware
It’s “free”
Linux consumes lesser system resources
Crashes or freezes are not prevalent in Linux
Linux does not need defragmentation
Linux can run on older hardware
Open source.

Do the faculty have a real-time experience?
Yes, the faculty has more than 11+ years of experience in real-time.

How many batches does trainer complete for this course?
✓ Successfully trained more than 70 batches
✓ Trained more than 480 learners

Will the trainer concentrate on the practical sessions?
Absolutely, the trainer concentrates on 30% theoretical and 70% on practical.

Do the faculty clear all the doubts during the session?
Obviously, the faculty clears all the doubts during the session.

Course Highlights RHEL/CentOS 6 and 7 Both OS
The course is divided into 2 modules with 100% practical
1. System admin
2. Network admin

1. System admin content: – installation of OS, file management, user management,
risk management and LVM, ACL, chmod, GUID, soft & hard links, disk quota and more
things.

2. Network Admin:- yum server, apache-web-server, vsftpd-FTP server,
DNS,DHCP, NFS, SAMBA, SSH, LAMP Stack server, mail server with web-based IMAP tool,
POSTFIX, DOVECOT, KickStart PXE.

Course Content in details

Installation and Initialization

In this module, you will understand Linux architecture in general, booting process, how to install
Centos7 OS, system initialization and some basic commands to get started.
• Introduction
• Installation
• Linux Architecture
• Boot Process
• Kernel
• System Initialization
• GRUB(Modify the system boot loader)
• GUI
• CLI(Access a shell prompt and issue commands with correct syntax
• Use input-output redirection (>, >>, |, 2>, etc.)
• Create and edit text files
• Delete

• Copy
• Move files and directories
• Introduction to Bash Shell
• Basic Commands
• Editors
• Man Pages
• Boot systems into different targets manually & automatically

Package management and Process monitoring
In this module, you will learn about
a) Package management which includes installing, updating and removing software.
b) Topics on basic networking, tools needed etc.
c) CMD’s to monitor system processes and resources.
• Securing single-user mode (su login)
• Shutting down and rebooting the system
• RPM Package Manager
• Installing and Removing Software
• rpm Queries
• rpm Verification
• About yum
• Using yum
• Searching packages/files
• Configuring local Repositories
• What processes are?
• The properties of a process
• Parent processes and child processes
• Killing processes and sending signals to a process (kill, killall, xkill)
• How to start processes
• Monitor them
• Identify CPU/memory intensive processes

• Adjust process priority
• start/stop/check the status of network services
• Configure networking and hostname resolution statically or dynamically

Important Files, Directories and Utilities
In this module, you will learn about how to manage services, important directories, files and
configurations. Also included are topics on different data processing utilities.
• Control services and Daemons
• Start and stop services and configure services to start automatically at boot
• /dev & /proc directories
• System documentation under /usr/share/doc
• Awk Command
• Sed Command
• Use grep and regular expressions to analyze text
• Archive, compress, unpack and uncompress files using tar, star, gzip, and bzip2, dump,
restore, Locate and interpret log files

System Services
In this module, you will learn how to configure NTP service, Schedule jobs, Secure communication
and copying of files, X Window system etc.
• Network Time Protocol
• X Windows
• SSH: Secure Shell(Access remote systems using ssh
• SCP
• Passwordless SSH
• Configure key-based authentication for SSH)
• Cron
• Controlling Access to cron
• System crontab Files
• Daily Cron Jobs

• Anacron Scheduler
• Schedule tasks using at

User Administration
In this module, you will learn the concepts of user administration in Linux, how to add new user
account, modify and delete existing user accounts etc. We will also discuss network users and file
permission techniques.
• Adding a New User Account
• User Private Groups
• Modifying / Deleting User Accounts
• Group Administration
• Password Aging Policies
• Switching Accounts
• Studo access
• Network Users
• Authentication Configuration
• SUID and SGID Executable
• SGID Directories
• The Sticky Bit
• Default File Permissions
• Changing file ownership (chown)
• Changing file group ownership (chgrp)
• Permissions on files
• Permissions on directories
• How permissions are applied
• Changing permissions (chmod)
• Access Control Lists (ACLs)

File System Security and Management
In this module, you will understand the file system management which includes mounting,
unmounting and automounter techniques. We will discuss details of file system security and also
understand how permissions are applied.
• Device Recognition
• Disk Partitioning
• Managing Partitions
• Making Filesystems(vfat, ext4, and xfs)
• Mount and unmount CIFS and NFS network file systems
• Filesystems and types
• Labels
• tune2fs
• Mount Points and /etc/fstab
• Mounting Filesystems with mount
• Unmounting Filesystems
• Handling Swap Files and Partitions
• NFS server and NFS Client
• NFS share for group collaboration
• Mounting NFS Filesystems
• Automounter

Advanced file system management
In this module, we will learn how to create the Quota System, Reporting Quota Status etc, LVM
Creation, Network Tools, File types, diff b/w soft and hard links etc.
• Special file types
• Symbolic links (ln -s)
• Inodes and directory entries
• Hard links

• Preserving links while copying and archiving
• Configuring the Quota System
• Setting Quotas for Users
• Reporting Quota Status
• What is Logical Volume Manager (LVM)?
• Creating Logical Volumes
• Resizing Logical Volumes
• Network Interfaces
• IPv4 Addresses
• Dynamic IPv4 Configuration
• Static IPv4 Configuration
• Device Aliases
• Routing Table
• Default Gateway
• Verify IP Connectivity
• Defining the Local Host Name
• Local Resolver
• Remote Resolvers
• Verify DNS Connectivity
• Network Tools
• NFS server and NFS Client
• NFS share for group collaboration

Server configurations
In this module, you will learn about DNS and Apache Configuration, Analyze and store logs.
• Configure BIND to function as a caching-only DNS server
• Configure a caching-only name server to forward DNS queries
• Troubleshoot DNS client issues
• Configuring BIND options
• Configuring directory location for zone files
• Apache Overview

• Apache Server Configuration
• Virtual Hosts
• Apache Access Configuration
• Deploy a basic CGI application
• Configure TLS security
• Configure private directories
• Analyze and store logs

Samba & Mail services, Virtualization
In this module, you will learn about Samba (SMB) Service, Mail Service (SMTP) and Linux
Virtualization.
• Configure SMB to provide network share to clients
• Configure mail server to forward all emails to Central mail server
• Introduction to KVM Virtualization
• Virtual Machine installation
• Configuring Virtual Machines
• Install centos systems as virtual guests
• Configure systems to launch virtual machines at boot

Advanced security & Networking concepts
In this module, you will learn about some advanced topics like SELinux, IPTables (Firewall
Configuration), Aggregation & Bridging, Linux Containers.
• SELinux Overview
• SELinux Tools
• SELinux Contexts
• SELinux Booleans
• Use SELinux port labeling to allow services to use non-standard ports
• Diagnose and address selinux policy violations

• Configure firewall settings
• N/W port security
• Route IP traffic and create static routes
• Boot level security (GRUB)
• Security need for TCP wrappers
• Configure aggregated links between two systems
• Use firewalld and associated mechanisms such as rich rules
• Zones and custom rules
• To implement packet filtering and configure network address translation (NAT)
• Use /proc/sys and sysctl to modify and set kernel runtime parameters

IP configuration, Kickstart configuration
In this module, you will learn about IP configuration and how to perform kickstart installation using
different services.
• Ip configuration
• Kickstart installation using NFS
• HTTP services
• Setting Grub Password
• Setting root password for single user mode from Grub page
• Configure systems to mount file systems at boot by Universally Unique ID (UUID) or label
• List
• Create
• Delete partitions on MBR and GPT disks.

Introduction to Shell scripting in 1hr.

In this module, you will learn how to write efficient shell scripts, how to configure Kerberos system.

• Shell Scripting basics
• Loops
• Shell variables
• Arrays
• Writing scripts

What you will get!

The trainer will provide the Environment/Server Access to the students and we ensure practical real-time experience and training by providing all the utilities required for the in-depth understanding of the course.

  • Sure, We will share all classes High-quality Pre-Recording videos.
  • You get Free Access for Bundle of videos. It will help you learn the next version of this technology.

A virtual classroom is an online learning environment that allows Instructor and students to communicate, interact, collaborate, and share knowledge.

In the Self-Paced Online Course, Students can take the time they need and set their suitable schedule. Self-paced courses do not follow a set schedule. Course materials are entirely available as soon as the course begins.

Self-paced learning has several advantages that will enhance the performance of the students.

  • No time pressure
  • No need for a schedule
  • Improves memory
  • Suitable for different learning styles

Choice of Training Mode

Instructor Led Training

Version: 6,7 | CentOS | Duration: 15-20 hours
20000
  • Experienced Faculty
  • Real time Scenarios
  • Free Bundle Life time Access
  • 100% Hands-on Classes
  • Sample CV/Resume
  • Interview Q&A
  • Instructor Led Live Online Classes
  • Instant Doubt Clarification

Linux Training Videos

Admin | Version: 6,7 | CentOS | Duration: 17 Hours
999/-
  • Experienced Faculty
  • Real-time Scenarios
  • Free Bundle Access
  • Course Future Updates
  • Sample CV/Resume
  • Interview Q&A
  • Complimentary Materials
  • No Doubt Clarification
POPULAR

Linux Administration Training Course FAQ!

What if I miss a class?
We record each LIVE class session you undergo through and we will share the recordings of each session/class.,

If I cancel my enrollment, will I get the refund?
If you are enrolled in classes and/or have paid fees, but want to cancel the registration for certain reason, it can be attained within 48 hours of initial registration. Please make a note that refunds will be processed within 30 days of prior request.
Is this a job guarantee program?
Institute doesn’t provide you any guarantee to get a job but as a guide as a mentor, as a friend, we will always provide you a good opportunity.

Do you help me to get a job?
We will definitely help you in attending interviews and it’s your caliber, hard-work, and ability.

After getting job can I expect support from you?
Even after getting a job when you stuck in any problem we will help but not for sure.

How long they give support after the course?
We are ready to help always, however it should fit in our course curriculum.

Do you Provide any real-time projects in CV Preparation?
In CV Preparation for real-time projects provide template documentation for the implementation project. You can access practice that in your idea system. If you have any difficulty, you can approach the trainer.

Will you provide any sample CV’S?
Yes, we will provide sample C.V’s for experience 2-3 years.

Can I expect your helping hand in C.V Preparation?
Definitely, we help you during C.V Preparation.

In what way you help me in interview preparation?
Yeah, Even after the completion of course, we will provide you some interview questions where you can concentrate on them.

What will they provide for references for interview preparation?
We provide excellent study materials and customizable course curriculum to students for superior quality training and we also provide videos recordings which support throughout your career.

Can I crack the interview with 3 year’s experience?
At the completion of this course, with hands-on training definitely give you confidence that you go in an interview with leaving 3 years of experience.

What is the certification procedure?
Yes during the course, we will guide you and give you a clear picture about certification procedure.

Can i attempt certification after this course?
All the topics will be covered during the course. We provide question banks which will be helpful for you to attempt for certification.

Do you support me to pass certification?
Even after completion, of course, you can approach a trainer if you have any doubt regarding certification.

Do they provide the certification sample queries and references?
Surely, We provide the certification sample queries and references.

Does this certification benefit my career?
The certification has multiple impacts and encouraging factors in the recruitment of experts. Organizations claim that hiring certified professionals has served them with greater deployment and yield on investment. Check Cloud Career Building Up Force for New-age IT Professionals to understand the career benefits.

What is a live virtual classroom?
A virtual classroom is an online learning environment that allows Instructor and students to communicate, interact, collaborate, and share knowledge.

What are the benefits of online training?
Online training is a valuable and cost-effective way for Employees and Students. Online training courses are of two kinds – free and paid versions. Here are a few advantages of online training that showcase how it helps improve an employee’s professional life:

  • Convenience and flexibility
  • Comfortable learning environment
  • Career advancement
  • More choice of course topics
  • Improve your technical skills
  • Easy Accessibility
  • It speeds up career progression

Is online courses Good or bad?
Of course, It is good. One of the significant benefits of the online course is its much affordable cost of learning. Also, it saves a student’s energy & time.
What is online training for employees?
Live Virtual Classroom has several advantages. Online Training allows employees to learn at their own pace and a convenient time for them. In other words, they are suitable for self-paced Training also.

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