Focus areas
Topics you may explore.
- IPv4 addressing and subnet fundamentals
- Switching, VLAN and routing concepts
- Wireless, DNS and internet-path awareness
- Network diagrams, inventories and change records
Connectivity and infrastructure
Network Infrastructure Intern
Build foundations in addressing, switching, routing, wireless, firewall concepts, diagrams and disciplined troubleshooting.
Track overview
What this learning path covers.
This track introduces the components and documentation behind business connectivity. Using labs and approved scenarios, learners may examine how endpoints, VLANs, switches, routers, wireless access, internet links, DNS and security boundaries work together.
This is an expression-of-interest track. Final scope, schedule, supervision, selection and availability are confirmed only for an approved internship engagement.
Learning outcomes
Capabilities to develop.
- Read and create a clear logical network diagram
- Trace a connection across local, routed and external dependencies
- Use safe diagnostic steps to narrow common connectivity issues
- Understand why firewall, redundancy and change controls require accurate records
Supervised practice
Examples of learning activities.
Activities use approved labs, sample data or specifically authorised environments. They are adapted to the learner’s current ability and the available supervision.
Build a small segmented network in an approved simulator or lab
Document addresses, interfaces, VLANs and dependencies
Investigate simulated DNS, gateway and reachability faults
Prepare a pre-change checklist and post-change validation plan
Useful foundations
What helps you get started.
You do not need to know everything already. Use these foundations to show how you have prepared and where you want guided practice.
Basic TCP/IP knowledgeInterest in routing and switchingLogical problem solvingComfort reading technical diagrams
Who this may suit
Consider this track if you are:
Students pursuing networking, infrastructure or technical-support careers
Learners working toward foundational networking certifications
Candidates who enjoy diagrams, methodical testing and physical/logical troubleshooting
Interested in this track?