LINUX ADMIN - LINUX NETWORK ADMIN


This course covers all the topics of "Linux Networking & Security Administration".

Audience :

Those who has undergone the Training for Linux System Admin and want to achieve expertise in Linux Network  and Security Administration.

Prerequisite : Should have undergone the training or have the knowledge of Linux System Admin

Duration of the course :

Part Time : 2 Month (2 Hrs/Day)

Full Time  : 10 Days (8 Hrs/Day)

Key Benefits :

On completion of this course, the candidate can appear for the RHCE Exam, a realistic performance-based lab exam that tests his/her actual ability to: install and configure Linux; understand limitations of hardware; configure networking and file systems; configure the X Window System; configure security, set up common network (IP) services, carry out diagnostics and troubleshooting, and perform essential Linux system administration.

Course Contents :

Advanced Filesystem Management

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

 

Troubleshooting

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

 

Introduction to Network Services

  • Red Hat Linux Network Components
  • Connecting Networks
  • Service Management
  • Chkconfig, xinetd Daemon  

 

Organizing Networked Systems

  • DNS Basics
  • Name Server Hierarchy
  • Client & Server-side DNS
  • Configuring BIND
  • BIND Utilities
  • Configuring the DHCP server 

 

Network File Sharing Services

  • Configuring NFS, FTP & Samba Services
  • Configuring File and Directory Sharing
  • Printing to the Samba Server
  • Authentication Methods 

 

Electronic Mail Services

  • sendmail Features
  • Security and "Anti-Spam" Features
  • sendmail Configuration
  • Postfix 

 

The HTTP Service

  • Apache Features
  • Apache Configuration
  • Apache Namespace Configuration
  • Apache Encrypted Web Server
  • Squid Web Proxy Cache 

 

Security Concerns and Policy

  • Basic Network Security
  • Which Services Are Running?
  • Remote Service Detection
  • Security Policy 

 

Authentication Services

  • Authentication Basics
  • Service Profile: PAM
  • Password Security
  • User Access Control
  • Single User Mode

System Monitoring

  • Introduction to System Monitoring
  • File System Analysis
  • Set User and Group ID Permissions
  • EXT2 Filesystem Attributes
  • Monitoring Data Integrity with tripwire
  • System Log Files
  • Advanced syslogd configuration
  • Monitoring and Limiting Processes
  • System Activity Reporting 

 

Securing Networks

  • Packet Filtering Capabilities
  • Netfilter Architecture
  • Network Address Translation(NAT)
  • Connection Tracking
  • Rule persistence
  • The "Bastion Host" 

 

Securing Services

  • SystemV Startup Control
  • Securing the Service
  • tcp_wrappers Configuration
  • Daemon Specification
  • xinetd-based security 

 

Securing Data

  • The Need For Encryption
  • Cryptographic Building Blocks
  • One-Way Hashes
  • Symmetric & Asymmetric Encryption
  • Public Key Infrastructures
  • Digital Certificates
  • OpenSSH Authentication
  • Applications: RPM



IIBST, Dhaka, BANGLADESH
IIBST
Dhaka Bangladesh
31, Malek Tower, Farmgate, Dhaka 1215
Email to us :info@iibst.com
Email to us : help@iibst.com
Call : 0088-(02 9144405 / 0666 268 2031 / 01914 189 107)
www.iibst.com