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Duration 35 hours
Course Outline
Introduction to Linux and Server Environments
- Defining the Linux server.
- Overview of various Linux distributions.
- Installation of Linux servers (Ubuntu/CentOS).
- Initial configuration and system updates.
Navigating the Linux Shell
- Utilizing the terminal and common shell commands.
- Understanding the file system hierarchy.
- Shell navigation techniques and file manipulation.
User and Group Administration
- Creating, modifying, and removing user accounts.
- Group creation and membership management.
- Comprehending file permissions and ownership.
- Access control via chmod, chown, and umask.
File System and Storage Management
- Mounting and unmounting file systems.
- Working with partitions and disk utilities.
- Managing file system types (ext4, xfs, etc.).
- Backup and restoration methods.
Basic Networking in Linux
- Network configuration files and interfaces.
- Setting up static and dynamic IP addresses.
- Testing network connectivity using ping, traceroute, and netstat.
- Fundamentals of DNS, hostnames, and routing.
Essential Network Services
- Installing and configuring OpenSSH.
- Basic setup of Apache/Nginx web servers.
- Overview of basic email server components (Postfix).
- Network Time Protocol (NTP) configuration.
Software Management and Package Installation
- Using APT (Debian/Ubuntu) and YUM/DNF (RHEL/CentOS).
- Installing, updating, and removing software packages.
- Enabling and disabling software repositories.
Security, Monitoring, and Automation
- Best practices for system hardening.
- Leveraging system logs and monitoring tools.
- Scheduling tasks using cron.
- Introduction to bash scripting.
Requirements
- Fundamental knowledge of computer systems.
- Comprehension of networking basics.
- While prior Linux experience is not mandatory, it is advantageous.
Target Audience
- System administrators.
- IT support personnel.
- Technical professionals overseeing Linux environments.
Testimonials (2)
I really appreciated the effort put into customizing this training for our specific needs. Rather than a standard out-of-the-box course, the tailored curriculum allowed us to focus directly on concepts and scenarios that matter to our daily environment. The balance of clear instruction and hands-on application was spot on
James Foster
Course - Ubuntu System Administration
Very informative and the trainers kept it fun.
