Red Hat Enterprise Linux (RHEL)
(เรดแฮต เอ็นเตอร์ไพรส์ ลินุกซ์ (RHEL))
Definition
Red Hat Enterprise Linux (RHEL) (เรดแฮต เอ็นเตอร์ไพรส์ ลินุกซ์ (RHEL)) Tool
Red Hat Enterprise Linux (RHEL) is a commercial Linux distribution designed for enterprise environments, providing a stable, secure, and supported operating system platform for servers and workstations.
Expertise Level
Level 1
Basic
1. Can install and perform basic configuration of RHEL systems.
2. Understands core Linux commands and file system structure.
3. Can manage users, groups, and permissions at a basic level.
Level 2
Intermediate
1. Can configure networking and manage services on RHEL.
2. Able to perform system updates, security patching, and software installation using package managers.
3. Understands systemd and can manage system processes and logs.
Level 3
Advanced
1. Can configure and maintain advanced system features such as SELinux, firewall, and kernel tuning.
2. Able to automate administration tasks using scripting and configuration management tools.
3. Can troubleshoot complex system issues and optimize RHEL performance for enterprise use.
