Demand for network administrators is exploding in 2026 due to cloud adoption, SD-WAN, cybersecurity requirements, and hybrid infrastructures.

Here’s the clear roadmap to becoming a network administrator this year.

1. What Does a Network Administrator Do (2026 Version)?

They manage:

• LAN/WAN infrastructure

• routing (OSPF/BGP)

• switching (VLAN/STP)

• network security & firewalls

• incident response

• monitoring systems

It’s a technical role with a direct business impact.

2. Essential Skills You Need

• TCP/IP fundamentals

• VLANs, ACLs, NAT

• Routing protocols (OSPF, BGP)

• Cisco/Juniper/Fortinet configuration

• VPNs & firewall rules

• Monitoring tools (PRTG, Zabbix)

• Basic automation (YAML, Ansible)

Automation gives a huge advantage today.

3. The 4-Step Roadmap

Step 1 — Master Networking Basics (CCNA level)
Step 2 — Learn Switching & Routing deeply
Step 3 — Add Network Security foundations
Step 4 — Learn Cloud & Automation basics

4. Salary Ranges (2026)

• France: €35k–€55k

• Côte d’Ivoire: 600,000–1,500,000 XOF

5. Where to Begin

• Start with TCP/IP

• Build a free lab at home

• Follow a structured roadmap

• Create a GitHub to showcase configs