Rooman Technologies Pvt. Ltd.
In Bangalore

Price on request
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Important information

  • Course
  • Bangalore
  • Duration:
    2 Months

Important information

Where and when

Starts Location
On request
H.O: # 130, 1st Floor, Dr. Rajkumar Road, 1st Block, Rajajinagar, , 560010, Karnataka, India
See map

Course programme


This course covers all the topics of "Linux Essentials" and " Linux System Administration". On completion of this course, the candidate can appear for RHCT Certification Lab Exam.

Audience :
Those who are taking first steps into using LINUX and want to achieve expertise in Linux System Administration by obtaining RHCT certification.

Key Benefits :

On completion of this course, the candidate can appear for the RHCT Exam, a realistic performance-based lab exam that tests his/her actual ability to install, configure, and attach a new Linux system to an existing production network.

Course Contents :

* UNIX History & Principles
* Local Logins & Virtual Consoles
* The Xorg GUI Framework

Running Commands and Getting Help:

* Running Simple Commands
* Getting Help
* The what is, help & man command

Browsing the Filesystem:

* Linux File Hierarchy Concepts
* Absolute and Relative Pathnames
* Copying Files and Directories
* Creating Moving and Renaming Files and Directories

The bash Shell:

* Bash Introduction
* Bash Heritage and Features
* Command Line Shortcuts
* Command Line Expansion
* gnome-terminal

Standard I/O and Pipes:

* Standard Input and Output
* Overwriting vs Appending
* Redirecting Both Standard Output and Error
* Using Pipes To Connect Processes

Users, Groups, and Permissions:

* Users, Groups & The root user
* Examining Permissions
* Linux Process Security

vi and vim Editor Basics:

* Overview of vi and vim
* Three Modes of vi and vim
* Cursor Movement

The Linux File system In-Depth:

* Partitions and File systems
* Inodes and Directories
* Symbolic (or Soft) Links
* Hard Links
* The Seven Fundamental File types

Configuring the Bash Shell & Configuring the Bash Shell Variables:

* Common Local Variables
* Startup Scripts: Order of Execution

Advanced Topics in Users, Groups and Permissions:

* /etc/passwd, /etc/shadow, and /etc/group files
* System Users and Groups
* Default & Special Permissions

Advanced vi/vim and Printing:

* File Repositioning, Filtering
* Advanced Reading and Saving
* Using multiple "windows"

String Processing:

* Head, tail, wc (word count), sort, uniq etc.
* Other String Processing Tools
* Pattern Matching with Regular Expressions
* Wildcard Characters

Finding and Processing Files:

* Slocate, find
* Executing Commands with find

Investigating and Managing Processes:

* How Processes Are Created
* Viewing & Sending Signals to Processes
* Interactive Process Management Tools
* Scheduling a Process To Execute Later

bash Shell Scripting:

* Scripting Basics
* Creating Shell Scripts
* Conditional Execution
* For loops & while loops

Network Clients:

* Web Clients
* Firefox & Other GUI Web Browsers
* Email and Messaging
* Ssh, scp, telnet and the "r" services
* Rsync, lftp, gFTP & smbclient

Mounting Floppy, CDs and USB Media Installation:

* Hardware Overview
* CPU and Memory
* Preparing to Install
* Multiboot systems
* The RHEL Installer
* Installer Features
* RHEL Installation Overview
* Partitioning Hard Drives
* Sample Partition Structure
* Configuring File Systems
* Software RAID
* LVM: Logical Volume Manager
* Network Configuration
* Firewall Setup
* Security Enhanced Linux
* SELinux Installation Options and Control
* Package Selection
* Validating the Installation
* Noprobe Mode and Driver Disks
* Post-Install Configuration
* Hands-on Lab: Installation

System Initialization and Services:

* Boot Sequence Overview
* BIOS Initialization
* Boot Loader Components
* GRUB and grub.conf
* Kernel Initialization
* init Initialization
* Run levels

Kernel Services and Configuration:

* Kernel Module Configuration
* The /proc filesystem
* /proc/sys configuration with sysctl
* Hotswappable Bus Support
* System Monitoring and Process Control

Filesystem Management:

* Disk Partitioning & Managing Partitions
* Managing Data: Filesystem Creation
* Mount Options and Configuration

Network Configuration:

* Network Interfaces
* mii-tool, ifconfig, ifup/ifdown
* Interface Configuration Files
* Default Route, Static Routes
* Name Resolution, DNS Configuration

RPM and Kickstart:

* RPM Package Manager
* Installing and Removing Software
* Updating a Kernel RPM
* Using Kickstart to Automate Installation

User Administration:

* User Policy Considerations
* The User Account Database - /etc/passwd
* Group Administration
* Login Shell Scripts
* Authentication Configuration
* NIS & LDAP Client Configuration
* The Setgid Access Mode
* Access Control Lists (ACLs)

Printing and Administration Tools:

* CUPS: Common Unix Printing System
* Controlling Access to cron
* System crontab Files
* syslog Configuration
* Using cpio
* Remote Backups

The X Window System:

* XOrg Server Configuration
* Server and Client Relationship
* Configuration Utilities
* Remote X Sessions

Advanced Filesystem Management:

* Software RAID Configuration & Recovery
* Converting LVM1 to LVM2
* The Linux Quota System


* Troubleshooting Networking
* Order of the Boot Process
* Filesystem Corruption & Recovery

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