The course begins by introducing the foundational concepts of working with variables and basic scripting, setting the stage for more advanced scripting techniques. It delves into the intricacies of the Linux operating system, including the X11 and Xorg configuration.
As the course progresses, it covers critical administrative tasks such as managing user accounts, groups, system accounts, and scheduling tasks with cron and systemd. The importance of localizing Linux, managing system time, and configuring network time protocol (NTP) servers and clients is highlighted. The course focuses on essential system management topics, including system logging with rsyslog and journald, configuring mail transfer agents, and managing printers. Networking fundamentals are explored, from understanding TCP/IP to configuring network adapters and troubleshooting network issues. Security is a key theme, with topics on auditing permissions, managing root access with sudo, exploring networks, hardening Linux, and configuring SSH and GPG for secure communications.
The course wraps up by offering insights into tunneling traffic with SSH, providing students with a comprehensive skill set for securing and managing Linux systems effectively.
Manage Linux user accounts and groups efficiently
Schedule tasks using cron and systemd
Configure and troubleshoot Xorg and remote X servers
Secure Linux systems and manage root access
Configure network settings and troubleshoot networking issues
Encrypt data and communications with GPG