Network and Infrastructure Course
Master VLANs, routing, QoS, security, and high availability with this Network and Infrastructure Course. Designed for telecom professionals who need to design, secure, and optimize multi-site networks that stay resilient under real-world traffic and failures.

4 to 360 hours of flexible workload
valid certificate in your country
What Will I Learn?
The Network and Infrastructure Course gives you practical skills to design and operate reliable, scalable networks across multiple sites. Learn enterprise topologies, IP addressing and subnetting, VLANs, QoS, routing, WAN options, and security architecture. You also cover monitoring, backups, high availability, and capacity planning so you can build, optimize, and protect modern infrastructure with confidence.
Elevify Differentials
Develop Skills
- VLAN and QoS design: Segment users and tune voice traffic in real-world networks.
- Routing and WAN skills: Build resilient OSPF, BGP, MPLS, IPsec, and SD-WAN links.
- Security architecture: Design firewalls, VPNs, and micro-segmentation for branches.
- High availability planning: Implement redundant cores, links, and tested failover.
- Monitoring and IP planning: Deploy telemetry, backups, and scalable IP addressing.
Suggested Summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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