Duration: 40 days

Online  Fee: 12,000

Classroom Fee: 6000

 

Essentials

  • Overview of UNIX
  • History of Linux
  • Linux architecture

 

  • Kernel
  • Shell

 Understanding Linux commands

  • Displaying system date and time : date
  • Displaying present and working users : who and whoami
  • Calculator : bc
  • Machine characteristics : uname
  • Knowing a terminal : tty
  • Displaying a calendar : cal
  • Displaying a message : echo and printf

 Files system

  • Linux file Hierarchy Concepts
  • Listing files and directories : ls
  • More and less command
  • The seven Fundamental File types
  • Creating and viewing the files : cat
  • Create, Modify, Change and Removing directories
  • Moving and renaming files : mv
  • Copying a files : cp command with attributes
  • Links – Hard Link and Soft Link
  • Absolute path name
  • Relative path name

Comparisons

  • Cmp
  • Diff

Compressions

  • zip
  • compress
  • gzip
  • bzip2

File attributes

  • chmod
  • chown
  • chgrp

Filter commands

  • which, whereis, locate
  • find commands with attributes

String Processing

  • head, tail
  • wc, sort, uniq
  • cut, paste

String Processing with regular expressions

  • sed
  • grep

process

  • introduction Process concepts
  • process basics
  • process commands

Job control

  • at, batch, cron

Shell

  • Configuring shell
  • Variables

 

  • Local variable
  • Environment Variable

Shell startup scripts

  • Login shell
  • Non – Login shell

Vi editor

  • Overview of vi editor
  • Three modes of vi editor
  • Saving and quitting
  • Navigation
  • Editing a text
  • Undoing changes
  • Yank and paste
  • Changing, Deleting
  • Searching for pattern
  • Search and Replace
  • Handling multiple files in ex-mode

System Administration

  • RedHat installation (Text and Graphical Mode)
  • Standalone Installation
  • NFS Installation
  • Kickstart installation

User and Group Management

  • Creation of users and Groups
  • Understanding /etc/passed,/etc/group,/etc/shadow and /etc/gshadow
  • Switching accounts :su
  • Sudo
  • Password aging policies
  • Creation of quotas for user groups and files systems

File System Management

  • Disk portioning
  • Managing partitions
  • Understanding file system
  • Creating file system ext2 to ext3
  • Reverting file system
  • Understanding virtual file system
  • /proc
  • Managing a data with mount command
  • Mounting File system
  • Mounting CD/DVD’s, USB, and Floppys.
  • Understanding and Configuring /etc/fstab and /etc/mtab

System Initialization

  • Boot sequence overview
  • Bios initialization
  • Boot loader
  • Grub boot loader and grub.conf configuration file
  • Trouble shooting of grub boot loader
  • Kernel initialization
  • Init initialization
  • Run levels (0-6)
  • Virtual Consoles
  • Controlling services
  • System shutdown and reboot

Kernel services

  • Kernel overview
  • Kernel hardware support
  • Configuring kernel parameters
  • Network Configuration
  • Configuring Network Utilities
  • Netconfig, setup, neat and with configuration file
  • Ifdown,ifup, ifconfig,ping
  • Binding multiple address
  • Configuring range of ip –address
  • ssh, telnet
  • rcp/scp

xinetd services

  • overview of xinetd services and non xinted services
  • configuring xinetd services

RPM

  • Overview of RPM
  • Installing, Removing a software with rpm
  • rpm queries
  • rpm verifications

YUM

  • Overview of YUM
  • Installing, Removing a software with YUM
  • YUM queries and verification

Printing and Administration Tools

  • Configuring a standalone printer
  • Configuring a Network printer
  • Ipd
  • Cups

LVM’S (Logical Volume Manager)

  • Overview of LVM’S
  • Creation of physical volume
  • Creation of logical partition
  • Extending the Vol group
  • Extending the logical partition
  • Removing Vol group and logical partition

RAID

  • Overview of RAID
  • Types of RAID
  • Configuring RAID 0,1 and 5

Backups

  • Understanding of different backups
  • Taking backups with dump/ restore .cplo.tar/star

Network administration and security services  

  • NFS services
  • NFS overview
  • NFS advantages and disadvantages
  • Configuring NFS server
  • Configuring NFS client
  • Configuring NFS client with /et/fstab file
  • Configuring NFS Client with Autmount services

FTP services

  • FTP Overview
  • Configuring FTP server and FTP client
  • Configuring FTP server for anonymous users and real users
  • Securing FTP server

SAMBA services

  • Overview of SAMBA
  • Installing and configuring samba server
  • Configuring samba server with heterogeneous platform
  • Configuring samba shares between UNIX- windows vice –versa
  • Configuring SAMBA shares with different level of security

DNS

  • Understanding DNS Services
  • Configuring types of DNS
  • Primary DNS
  • Secondary DNS
  • Forwarder and cache DNS

Configuring Web Server with APACHE services

  • Apache overview
  • Apache configuration
  • Virtual Hosts
  • Configuring IP- based , Name based and Port based.
  • Configuring member logins for web server

NIS (Network interface system)

  • Overview of NIS
  • Configuring NIS Master and Slave Server
  • Configuring NIS Client
  • Configuring NIS with NFS servers

DHCP

  • Overview of DHCP services
  • Configuring DHCP server
  • Configuring DHCP Client in heterogeneous platform

Proxy server with Squid service

  • Configuring SQUID services
  • Configuring ACL’s in SQUID

Securing data

  • Digital certificates
  • Creating certificates for IMAPS
  • Creating certificates for users

E-Mail services

  • Overview of email
  • Configuring sendmail service
  • Configuring webmail access with squirremail services
  • Configuring a dovecot services
  • Configuring mail client with mutt.

Course Services

  • Subject Training
  • Resume Writing
  • Providing Interview Tips & Questions
  • Conducting Mock Interviews
  • Placements & Outsourcing