I build infrastructure. Then I write down what broke.
I’m Israel, a senior platform and SRE engineer in Santiago. This is my notebook for Kubernetes, cloud infrastructure, observability and the sharp edges between them.
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Browse all notesA $0 Kubernetes lab on Oracle Cloud
The architecture, network, storage, secrets and GitOps decisions behind a two-node OKE cluster that stays inside OCI’s paid-tenancy free allowances.
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I’m a senior platform engineer with 4+ years of hands-on work across Kubernetes, AWS, GitOps, observability and production Linux systems.
I like infrastructure that explains itself: narrow failure domains, useful signals, boring recovery paths and automation that gives engineers more room to think.