Structured support for complex networks
Nexatech Pro delivers group and individual learning sessions focused on real network infrastructure — from routing fundamentals to enterprise-grade troubleshooting.
Six areas we teach in depth
Each module is built around real infrastructure scenarios, not theoretical outlines. Sessions run live with direct instructor access.
Network Architecture Fundamentals
Covers OSI and TCP/IP models, subnetting, VLAN segmentation, and switching logic. Participants work through real topology diagrams rather than generic slides.
Routing Protocols in Practice
Hands-on work with OSPF, BGP, and static routing in lab environments. Learners configure, break, and restore routes — mistakes are part of the method.
Network Security Essentials
Firewall rule logic, ACL design, and common attack vectors examined through controlled scenarios. Focus stays on decision-making under real constraints.
Monitoring and Fault Diagnosis
Using tools like Wireshark, SNMP managers, and syslog analysis to identify issues before they escalate. Learners practice on captured traffic from live environments.
Cloud and Hybrid Infrastructure
How on-premise networks connect to cloud environments — covering VPN tunnels, SD-WAN concepts, and hybrid DNS configurations with major cloud providers.
Support Desk Technical Skills
Designed for first and second-line support roles. Covers escalation logic, documentation habits, and structured troubleshooting under time pressure.
How sessions are structured
Every learner starts with a short intake to map existing knowledge gaps. That shapes which modules get covered first and at what pace — group schedules flex around cohort needs.
Individual paths move faster on specific topics. If someone needs deep work on BGP but already knows routing basics, sessions skip the setup and go straight to the hard parts.
Group cohorts — up to 12 participants
Scheduled weekly sessions with shared lab access. Peer discussion is built into the format — problems get solved collaboratively, not just explained.
Private one-on-one sessions
Flexible scheduling across time zones. The instructor adapts the session agenda based on what you worked on since the last meeting.
Live remote labs included
No local software required. Lab environments run in-browser with pre-configured topologies. Access persists between sessions for continued practice.
Async instructor support between sessions
Questions between live meetings get answered within one business day. Instructors review submitted configs and flag issues before the next session.
