Master Linux networking concepts used in real servers, data centers, and cloud environments. This program focuses on network configuration, troubleshooting, services, and security on Linux systems.
If you don’t like command-line work, this field will crush you.
This Linux Networking & System Administration course is hands-on, terminal-heavy, and practical.
You will learn how Linux systems connect and communicate, how networks are configured, and how real servers behave in production environments.
This is not theory memorization. You will break things, fix them, and learn.
Knowing commands is useless if you don’t know why they work.
Designed around real-world server administration and networking tasks.
Linux network architecture, OSI & TCP/IP models (applied, not academic), network interfaces, MAC addressing, IPv4 & IPv6 fundamentals.
IP addressing (static & dynamic), network configuration files, hostname & DNS configuration, routing basics.
Misconfiguration is the #1 admin mistake.
ip, ifconfig, nmcli, ping, traceroute, netstat, ss, arp, route, tcpdump (basic traffic analysis).
You’ll use these daily in real jobs.
DNS working & configuration basics, DHCP concepts, service management, understanding ports & services.
If you don’t understand DNS, you don’t understand networking.
Diagnosing connectivity issues, packet flow analysis, firewall-related problems, real-world troubleshooting scenarios.
Admins are paid to solve problems, not avoid them.
Linux firewall concepts, iptables / firewalld basics, port blocking & access control, basic network security practices.
Security ignorance is dangerous.
SSH configuration & security, file transfer (scp, rsync), remote administration practices, user & permission relevance to networking.
Bad SSH practices = hacked servers.
Skills are built in labs — not slides.
No labs = no skill. Period.
This course builds a foundation for infrastructure and cloud careers.
If you want command-line confidence and real infrastructure knowledge, this program delivers.
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