Duration 5 days – 35 hrs
Overview
The Advanced Linux Training Course is designed for IT professionals who already have a foundational knowledge of Linux and are looking to deepen their understanding and skills in managing, configuring, and securing Linux systems. This comprehensive course covers advanced topics that are essential for senior system administrators, DevOps engineers, and IT professionals involved in the deployment, maintenance, and optimization of Linux environments. This training course is designed for IT professionals who already have a basic understanding of Linux and wish to deepen their knowledge and skills. The course covers advanced Linux system administration, networking, security, and troubleshooting techniques.
Objectives
- Manage advanced Linux system configurations and tasks.
- Implement robust networking solutions.
- Enhance system security and monitor system performance.
- Troubleshoot complex Linux issues efficiently.
- Automate administrative tasks using shell scripting.
Audience
- System administrators
- Network engineers
- DevOps engineers
- IT professionals seeking advanced Linux skills
Prerequisites
- Basic understanding of Linux command-line operations
- Familiarity with basic system administration tasks in a Linux environment
- Completion of a foundational Linux course or equivalent practical experience
Course Content
Day 1: Advanced System Administration
- Advanced Package Management (RPM, DPKG, YUM, APT)
- Kernel Configuration and Management
- Filesystem Management and Optimization
- User and Group Management
- Advanced Permissions and ACLs
Day 2: Advanced Networking
- Network Configuration and Management
- Advanced Network Services (DNS, DHCP, NFS, Samba)
- Network Security (Firewall, SELinux, AppArmor)
- VPN and Remote Access
- Network Troubleshooting Tools and Techniques
Day 3: System Security and Hardening
- Security Best Practices
- System Auditing and Logging
- Intrusion Detection and Prevention Systems (IDS/IPS)
- Implementing SELinux/AppArmor Policies
- Managing Firewalls with iptables/nftables
Day 4: Performance Monitoring and Tuning
- Monitoring System Performance (top, htop, iostat, vmstat)
- Analyzing and Tuning System Performance
- Resource Management (cgroups, systemd)
- Disk and Filesystem Performance Tuning
- Network Performance Tuning
Day 5: Scripting and Automation
- Advanced Shell Scripting Techniques
- Automating System Tasks with cron and systemd timers
- Introduction to Ansible for Configuration Management
- Writing and Debugging Custom Scripts
- Practical Automation Projects
