Field notes

Field notes from infrastructure, security and automation work

Technical decisions, implementation notes and lessons worth keeping. Topics can overlap because real systems rarely stay inside one category.

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Case StudyInfrastructure Self-Hosting Cloud #Kubernetes #Platform engineering #UAT #Production #Infrastructure as code

A small Kubernetes platform that can grow without becoming a maze

Architecture diagram separating public application workloads, platform operations, data and recovery across UAT and production

A compact platform built around clear boundaries, separate UAT and production environments, repeatable releases and recovery that has been tested rather than assumed.

Orthrus IT10 August 2026