Linux System & Network Administration

Duration: 30 Hrs.

linux administrator training in india

Why to Learn Linux Admin ?

1. To be a or two Step ahead in your team.
2. This is the era of Devops and most of the Devops tools are Linux Based Only.
3.Docker & Kubernetes , Docker is Operating System level virtualization.
and kubernetes is Docker Container Management tool.
4. Ansible- ansible is infrastructure(Linux Server) Managemet tool.
5. AWS- Provides you cloud infrastructure but here also you will see Linux.

About the Course

This Course is Designed for working professional Linux Administration course covers all the concepts on administration methods in Linux. OS Linux installation to security administration, networking concepts, file system management, system services and system configuration, user management.


Course Content.


RHEL/CentOS 6 and 7 Training

 

History:
•	History of UNIX
•	History of LINUX
•	Different types of operating systems
•	Flavors of open source OS
•	Difference b/w RHEL, Centos and Fedora, Debion, Ubuntu etc….
Introduction of Linux:
•	Architecture of Unix/Linux
•	Advantages of Linux OS
•	Application of Linux OS
•	Installation methods
•	File system hierarchy structure
•	Type of consoles
•	Types of desktops
History of commands:
•	Basic commands
•	Filter commands
•	Different editors
•	Man pages
Linux File System:
•	Types of files
•	Hard link & Soft link
•	File system types
•	Difference between file systems
•	Mount techniques
•	Characteristics of file system
Partition management:
•	Need of Partitioning
•	Partition techniques
•	Partition creation tools
•	Normal partition creation
•	Swap partition creation
•	Partition troubleshooting
LVM:
•	PV create, VG create, LV create
•	LV extend/reduce
•	More about LVM
User & Group administration:
•	Important files related to user and group
•	User administration
•	Group administration
•	Password parameters
•	Password aging policies
File permissions:
	Basic file permissions Read
	Write Execute
	Advanced fie permissions SUID
	SGID STICKY BIT
	Access Control List
Disk Quotas:
•	Enabling Quotas on partitions
•	Quota database creation
•	Quotas based on blocks and inodes
Backup and recovery:
•	Backup types
•	Backup tools
•	SCP 
Remote administration:
•	Telnet
•	SSH
Security of linux:
•	SELinux
•	Iptables
Boot recovery and kernel parameters:
•	Grub recovery
•	Root password recovery
•	Kernel parameters
 

 
Package management:
•	Redhat Package Management (RPM)
•	Yellow Dog Updater Modifies (YUM)
Process management:
•	Interactive process
•	Daemon process
•	Automate process Basic Networking:
•	Types of layers
•	Difference between protocols
•	IP address classes
•	Assign static IP
•	Client DNS trouble shooting

Network File Systems (NFS) services:
•	Overview of NFS
•	Information required to configure NFS server
•	Configuration of NFS server
•	Configuration of NFS client
File Transfer Protocol (FTP) services:
•	Overview of FTP
•	Files/packages required to configure NFS server
•	Configuration of FTP server
•	Configuration of FTP client
SAMBA services:
•	Overview of SAMBA server
•	Packages required to configure SAMBA server
•	Configuration of samba server
•	Configuration of samba client
Web service with Apache
•	Httpd
•	Mod_ssl self sign ssl certificate installation 
•	Shared/dedicated IP based Hosting
•	Port Based Hosting

DHCP services:
•	Overview of DHCP server
•	Information required to configure DHCP server
 
•	Configuration of DHCP server
•	Configuration of DHCP client
DNS services
•	Overview of DNS server
•	Packages required to configure DNS server
•	Configuration of DNS server
•	Configuration of DNS client
Mail server (send mail):
•	Overview of POP and IMAP
•	Information required to configure sendmail server
•	Configuration of sendmail server
•	Configuration of control panel for client
Syslog server:
•	Overview of syslog server
•	Configuration of syslog server
•	Configuration of syslog client
•	Log rotation

•	Example Programs with Real Time

Data Base server MariaDB:
•	Trick to create advanced backup recovery
•	Configuration/ installation of MariaDB 
•