Network Administration – Fundamentals, Routing, Security and Network Architectures
This e-learning course in Network Administration enables you to acquire solid skills in managing and administering computer networks. Learn networking fundamentals, IPv4 and IPv6 addressing, configuration of Cisco switches and routers, VLAN management, routing, network protocols, security, IP services, and Wi-Fi. Composed of 28 modules divided into 165 chapters,
👉 Audience: students, IT technicians, system and network administrators, career changers
👉 Duration: 42 hours
👉 Objective: administer and manage computer networks
👉 Target audience: anyone wishing to master network administration
Description
🌐 Master computer network administration
The Network Administration course is designed to provide a comprehensive and practical understanding of computer network administration. It covers all the essential concepts needed to understand, configure, secure, and troubleshoot modern network infrastructures, from LAN to WAN.
📌 Learning objectives
| Objective | Skills developed |
|---|---|
| Understand networking | Topologies, OSI layers, TCP/IP, and Ethernet |
| Configure devices | Switches, routers, VLANs, routing, and IP services |
| Secure and troubleshoot | Network security, ACLs, NAT, troubleshooting, and monitoring |
🔌 Networking fundamentals
The course begins with essential networking concepts to understand communication between devices and how protocols work.
- Network topologies and OSI model
- TCP/IP, Ethernet, LAN and WAN
- Peer-to-peer communication
🔀 Switching, routing and VLANs
You will learn how to configure and manage switches and routers, particularly Cisco devices.
- Cisco IOS and command-line interface (CLI)
- VLANs, trunking, and inter-VLAN routing
- Spanning Tree Protocol (STP) and EtherChannel
📡 IP addressing and routing
Several modules are dedicated to IP addressing and routing techniques.
| Topic | Content |
|---|---|
| IPv4 / IPv6 | Addressing, subnetting, VLSM |
| Routing | Static routing, RIP, OSPF, HSRP, VRRP |
| NAT | Address translation and troubleshooting |
🛡️ Security and network services
The course also covers security aspects and essential network services.
- ACLs, firewall, IPS, and Cisco IOS security
- DHCP, DNS, QoS, SNMP
- Authentication, SSH, AAA
📶 Wi-Fi, cloud and automation
The final sections cover wireless networks, cloud architectures, and network automation.
- Wi-Fi, wireless security, and authentication
- Virtualization, VPN, and cloud computing
- Network automation, SDN, APIs, Ansible
❓ Frequently Asked Questions
Yes, it starts from networking basics and progresses to advanced concepts.
The average duration is 42 hours, and you can learn at your own pace.
Yes, an evaluation system is included throughout the course.
The course is accessible on Mac and PC via a modern web browser.
You can choose between two payment options:
- One-time payment: pay the full amount at purchase and get immediate access for 12 months.
- 12 monthly payments: pay in 12 installments. After the 12 months, your subscription automatically renews monthly, which you can cancel at any time.
In both cases, you get immediate access to the full course.
The Premium version offers personalized support to help you progress faster and answer all your questions. It includes:
- Chat with a tutor during business hours.
- Email support outside business hours.
- Personalized assistance if needed.
This version is ideal if you want guided learning with human support and fast, reliable answers.
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