Entry-level IT candidates often list troubleshooting skills, but hiring managers need proof that they can gather evidence, document findings, and explain technical results clearly.
Build a small portfolio lab that demonstrates real Windows troubleshooting commands and explains how each command supports help desk or remote IT workflows.
- Windows workstation
- PowerShell
- Command Prompt style troubleshooting commands
- Markdown documentation
- GitHub portfolio repository
- Created a focused lab folder structure.
- Captured real command outputs.
- Redacted private details before publishing.
- Wrote support notes for each command.
- Prepared README, case study, resume bullets, and LinkedIn draft.
- ipconfig /all for network configuration
- ping for basic connectivity testing
- tracert for route/path testing
- nslookup for DNS troubleshooting
- systeminfo for system inventory
- tasklist for running process review
- netstat -ano for connection and port awareness
The lab shows practical troubleshooting ability using real Windows outputs and clear explanations. It demonstrates how a support technician can collect evidence, identify likely issue areas, and document findings professionally.
- How to organize command-line troubleshooting evidence
- How to explain Windows network troubleshooting clearly
- How to redact sensitive system information before publishing
- How to connect technical commands to real support scenarios
This project supports remote IT/help desk readiness by showing practical troubleshooting, documentation discipline, privacy awareness, and command-line comfort.