Course Highlights:
The course would be taught in 5 days in corporate level. Online and inhouse training would be 35 hours.
- User, Group Administration, ACL
- Automation of Jobs, Disk Partitions
- Mounting File Systems
- Backup and recovery, Printer Configuration
- Basics of NFS, AutoFS
- Kickstart Installation, Quotas
- Troubleshooting Linux System
- DHCP, NIS, DNS, Mail, Web, VSFTP, Squid, Samba
- Securing your Linux Server with Firewall & SELinux
Course content
- Introduction to UNIX & LINUX
- History of UNIX and LINUX
- Basic concepts of Operating System, Kernel, Shell & File
- System structure
- Basic concepts of Linux
- Differences between Red Hat Enterprise Linux & Fedora
- Commands of Linux
- Installation of Linux
- Interactive Installation
- Kickstart Installation
- Startup & Shutdown Scripts
- Booting Sequence
- Kernel Initialization
- INIT Process
- Software Package Administration
- Installing and deleting software packages
- Querying and updating software packages
- User and Group Administration
- Creating and deleting users from the systems
- Modifying users profile
- Creating and deleting groups
- Important system files related to user administration
- Creating, deleting and modifying users and group & policy
- Advanced File Permissions
- Assigning advanced files permissions SUID, SGID & Sticky bit
- Creating, modifying and deleting ACL’s
- Disk Partitioning and Mounting File System
- Using fdisk, disk druid utilities for disk partitioning
- Using mkfs, commands to create file systems
- Mounting various file systems
- Auto mounting of file system
- Quotas
- Enabling Quotas on partitions
- Creating Quotas for users
- Auditing Quotas
- Backup and Recovery
- Introduction to various types of backup media
- Backup and restoring data using dump / restore commands
- Backup and restoring using tar and cpio commands
- Automation of Jobs
- NFS
- Configuring NFS server
- Mounting NFS exports on NFS clients
- Network Information Service (NIS)
- Basics of NIS
- Configuring NIS Servers and client
- Creating NIS users
- DNS with BIND 9
- Basics of Internet
- Basics of DNS and BIND 9
- Configuring DNS primary server and secondary servers
- Configuring DNS for multiple domains and sub domains
- Configuring various client (Windows & Linux
Advanced Course
- Dynamic Host Configuration Protocol (DHCP)
- Configuring Linux as DHCP Server
- Configuring various clients for DHCP Server (Windows & Linux)
- Mail Server (SMTP, POP3, IMAP)
- Basics of Mail Servers
- Configuring SMTP service using sendmail
- Configuring POP3 / IMAP service on Linux
- Integrating Antivirus & Antispam
- Web Server (Apache)
- Basics of Web Service
- Introduction to Apache
- Configuring Apache for main site
- Configuring multiple sites using IP-based, portbased and name-based virtual hosting
- FTP Server (vsftp daemon)
- Basics of File Transfer Protocol
- Configuring vsftpd for anonymous ftp service
- Proxy Server (Squid)
- Basics of proxy services
- Configuring proxy services
- Creating ACL’s for controlling access to internet
- Samba Service
- Basics of file sharing in Windows
- Configuring Samba service for file sharing with windows systems
- Securing your Linux Server by IP Tables & SELinux
- Implementing local & network security
- Basic elements of Firewall using IP Tables
- SELinux Overview
- Working of SELinux
- Customizing SELinux Policy
- Troubleshooting your system
- Recovering the super user password
- Recovering the boot loader (GRUB)
- Troubleshooting Xserver problems
- Troubleshooting network related problems
- RAID (Redundant Array of InExpensive Disks) & LVM
- Implementing RAID on Linux
- RAID levels (0, 1 and 5) configuration using RAID tools
- Resizing the Partition using LVM
- Web based Administration
- Installing Webmin on Linux
- Administrating Linux machine remotely
- Using Webmin as a tool for configuring various services on Linux
- LDAP
- Configuration of LDAP
- Creation of Users / Groups
Please contact us for more details.
