Course Outline
Introduction to Linux System Administration
- Defining Linux system administration
- Responsibilities and role of a Linux system administrator
- Understanding the LFCS certification and its value
Fundamentals of Linux and File Management
- Linux distributions and package handling
- Navigation and the filesystem hierarchy
- Ownership and file permissions
System Configuration and Process Management
- Managing users and groups
- Handling processes and daemons
- Controlling system boot and shutdown procedures
Software Installation and Package Management
- Utilizing package managers for software control
- Managing repositories and installing software
- Executing software updates and upgrades
Networking Essentials
- Configuring networks and troubleshooting connectivity
- Understanding IP addressing, subnets, and routing
- Configuring and resolving DNS
Storage and Filesystem Management
- Handling partitions and storage devices
- Creating and maintaining filesystems
- Working with Logical Volume Management (LVM)
Access Control and Security
- Managing user authentication and authorization
- Securing files and directories via permissions
- Setting up firewalls with iptables
Automation and Shell Scripting
- Core concepts of shell scripting
- Automating routine tasks using scripts
- Scheduling jobs with Cron
Logging and System Monitoring
- Tracking resource usage and system performance
- Managing and analyzing log files
- Diagnosing and resolving system errors
Network Services and Security
- Enabling SSH for secure remote connections
- Deploying basic web servers (Apache or Nginx)
- Implementing SSL/TLS certificates
Maintenance and Troubleshooting
- Conducting system rescue and recovery
- Addressing frequent system problems
- Executing system backups
Conclusion and Future Directions
- Reviewing key course insights
- Strategies for preparing for the LFCS exam
- Resources for continued education and career growth
Requirements
- Foundational knowledge of the Linux command-line interface
- Comprehension of core networking principles
- Basic understanding of system administration
Target Audience
- System Administrators
- IT Professionals
- Future Linux Administrators
Testimonials (2)
- Trainer had a positive attitude, was willing to try to adapt to our requests(to maybe slow down in some areas, explain more times, learn from our work experiences) - the fact that we had a lot of hands on exercises/labs
Cosmin - Emerson
Course - Linux Foundation - Certified Systems Administrator (LFCS)
Structure, and complexity of the course.
