Architect worlds
that move hearts and spark hope.
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mission
I build the tools
that make networks
easier to operate.
I’m Garrett Harrison, a network engineer focused on automation and AI workflow design. I’ve built tools for troubleshooting, network telemetry, cloud discovery, and address management—grounded in the work of operating infrastructure.
vision
Hands-on engineering.
Work you can explore.
From completed infrastructure work to NetNinja, Argus, IPAM, and AWS Crawler, these projects show how I turn an operational problem into a working tool. I’m also an Alkami Hackathon winner.
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Connected operations
Slack / AWS / Panorama
Troubleshooting, connected.
I built NetNinja to connect Slack requests with Panorama firewall evidence, AWS path tracing, and on-call context.
Cloud & address systems
AWS Crawler + IPAM
Cloud tools I built.
AWS Crawler maps resources and connectivity. IPAM brings address claims, collision checks, and change history into one workflow.
stellla

Find weaknesses. Verify the fix.

My security practice: controlled testing, clear findings, practical remediation, and retesting. Explore the fictional lab demo.