Linux Admin Training

Spring Course Reviews

The course is practical oriented. Good place for learning.

Linux Admin Course Content

Installation and Basic Commands

• installation
• Network interface configuration
• Accessing the Command Line Using the Local Console
• Local Console Access Terms
• Linux Commands
• Locating files and Directories
• Using the man Command

IP subnet calculation

• Public and private IP Address
• Classes of IP Address
• IP Sub netting

Creating, Viewing, and Editing Text Files

• Redirecting Output to file
• Editing Text files from the shell prompt
• Editing files with Vim
• Editing Text Files with a Graphical Editor
• Command with vim

Access to files with Linux File system Permissions

• Linux File System Permissions
• Managing File system permissions from the command line
• Controlling New File Permissions and ownership

Configuring and Securing Openssh Service

• SSH Service install and Configure
• Accessing the Remote Command Line with SSH
• Configuring SSH Key based Authentication
• Parallel SSH to connect to multiple hosts
• Use SSHPass to automate inputting
• Block root user
• Restricting SSH Logins
• Transfer files with SSH

Archiving and Copying Files between Systems

• Managing Compressed tar Archives and zip
• Backing Up and Restoring Files From a tar Archive
• Copying Files between Systems Securely
• Copying Files over the Network with scp
• Synchronizing Two Directories securely with rsync

Accessing Network Storage with Network File System (NFS)

• Mounting Network Storage with NFS
• Auto mounting Network Storage with NFS
• Accessing Network Storage with
• Network File System (NFS)

Configuring MysqlDatabases

• Installing MysqlDB
• Working with MysqlDB Databases
• Practice: MysqlDB Commands
• Managing Database Users and Access Rights
• Creating and Restoring MysqlDB Backups
• Lab: Configuring MysqlDB Databases

Managing DNS for Servers

• DNS Concepts
• Configuring a Caching
• Name server
• DNS Troubleshooting
• Managing DNS Servers

Apache HTTPD Web Service

• Configuring Apache HTTPD
• Troubleshooting Virtual Hosts
• Configuring HTTPS
• Enabled Virtual Host
• Interpreting Dynamic Web Content
• Lab: Providing Apache HTTPD Web Service

Load Balancing with HAproxy

• Configuring HAProxy
• Web Server Load Balancing
• Active stats of Load Balancing

Mail Server

• Configuring SMTP Mail Server
• Mail Send with Command
• Domain based SMTP
• Configuring incoming Mail POP Server
• Domain Control Panel Manage

FTP Server

• FTP Concepts
• FTP Configure and install
• Create FTP User
• Manage FTP Account

Writing Bash Scripts

• Bash Shell Scripting Basics
• Writing Bash Scripts BASIC
• Web server installation and configure with bash script

AWS Cloud Computing

• Basic introduction of AWS cloud
• AWS create EC2
• login EC2 instance with shell
• Create key pair
• AWS Security Group create
• AWS EBS and Volume create
• Install and configure Web Server & Point Domain
• mysql Databases Server in AWS Cloud