Network Systems Course
Master modern telecom networks through the Network Systems Course. Design IPv4 and VLANs, construct resilient WANs, secure access, optimise QoS for VoIP, and deploy monitoring, high availability, and disaster recovery to maintain carrier-grade infrastructure that is fast, stable, and secure.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
The Network Systems Course provides a practical blueprint for designing, securing, and optimising modern networks. Learners cover IPv4 addressing, VLAN planning, LAN and Wi-Fi architecture, routing, inter-site connectivity, QoS for VoIP, and high availability. Participants develop skills in monitoring, SIEM, change control, capacity planning, and security controls to deliver stable, scalable, and resilient infrastructure.
Elevify advantages
Develop skills
- Network design mastery: build resilient LAN, WAN, and Wi-Fi for telecom sites.
- IPv4 and VLAN planning: design scalable subnets, IPAM, and tagged voice/data VLANs.
- QoS and high availability: optimise VoIP, failover, and multi-homed internet paths.
- Security architecture: deploy firewalls, NAC, VPNs, and segmented secure zones.
- Monitoring and change control: implement SIEM, SNMP, backups, and rollback flows.
Suggested summary
Before starting, you can change the chapters and the 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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