What You'll Learn
Navigate Linux confidently from the command line
Manage files, permissions, and users
Write Bash automation scripts
Configure networking with ip and nmcli
Use tcpdump and Wireshark on Linux
Harden SSH and configure firewalls
Automate tasks with cron and systemd
Course Description
Linux powers the internet. As a network or systems engineer, Linux is non-negotiable. This course takes you from zero to confident Linux administrator. You will work with Bash scripting, systemd services, networking tools (ip, ss, tcpdump, netstat), firewalls (iptables/nftables), SSH hardening, cron, and Python integration.
Requirements
- No Linux experience required
- Any computer — course includes virtual lab environment