IR
Infra Roadmap
Overview
Tests
Practice
Projects
Competencies
Interview prep
Competency tracker
Job-ready means practical evidence you can demonstrate and explain — not a certificate.
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Subnetting
Not started
Beginner
Job-ready
Beginner milestone
Calculate network ranges
Job-ready evidence
Solve subnetting problems accurately without a calculator
VLANs
Not started
Beginner
Job-ready
Beginner milestone
Explain VLANs
Job-ready evidence
Configure VLANs and troubleshoot trunking
Routing
Not started
Beginner
Job-ready
Beginner milestone
Explain routing tables
Job-ready evidence
Diagnose routing and reachability failures
Firewall
Beginner milestone
Explain firewall rules
Job-ready evidence
Design and troubleshoot least-privilege policies
VPN
Beginner milestone
Explain IPsec fundamentals
Job-ready evidence
Diagnose common tunnel and routing failures
Windows Server
Beginner milestone
Understand server roles
Job-ready evidence
Administer a small domain in a lab
Identity
Beginner milestone
Explain users and groups
Job-ready evidence
Troubleshoot authentication and access problems
Cloud networking
Beginner milestone
Understand virtual networks
Job-ready evidence
Deploy and troubleshoot a small cloud network
Automation
Beginner milestone
Write basic scripts
Job-ready evidence
Produce tested scripts that solve practical tasks
Monitoring
Beginner milestone
Understand metrics and alerts
Job-ready evidence
Configure monitoring and investigate a simulated incident
Not started
Beginner
Job-ready
Not started
Beginner
Job-ready
Not started
Beginner
Job-ready
Not started
Beginner
Job-ready
Not started
Beginner
Job-ready
Not started
Beginner
Job-ready
Not started
Beginner
Job-ready