Linux System Administration
Linux System Administration is the practice of managing, configuring, and maintaining Linux-based operating systems and servers to ensure their stability, security, and performance. It involves tasks such as user management, software installation, system monitoring, network configuration, and troubleshooting. Administrators handle both command-line interfaces and graphical tools to operate servers, workstations, and cloud environments.
Developers should learn Linux System Administration to effectively deploy and manage applications on Linux servers, which are widely used in web hosting, cloud computing, and enterprise environments. It is essential for DevOps roles, as it enables automation, security hardening, and performance tuning, reducing reliance on external IT support and improving operational efficiency.