I build the infrastructure other engineers deploy on.

AWS, Kubernetes, Terraform — and production AI tooling that helps engineers operate it without giving agents direct access to production.

Safety modelread / write split
The assistant reaches the read server, which queries Prometheus, Kubernetes state, and bounded logs using a read-only service account. Separately, the assistant reaches the action server, which holds no cluster credentials and can only open a GitHub pull request. A human reviews and merges that pull request, and only then does the delivery pipeline apply the change to the cluster. There is no path from the agent directly to the cluster. Engineer + assistant read server read-only identity · 4 tools action server no cluster access · 1 tool Prometheus · K8s bounded logs pull request capped diff, reviewed cluster pipeline applies
The safety model behind the AI ops layer: the agent reads production, but the only way it can change anything is a pull request a human merges.How it works →

Work — six projects, three kinds

All six projects, in depth →  ·  The 30-second version →

AI triage 22 → 8 min · environments 2 days → 1 hour · 99.9% SLO held since 2024

liana.gizatulina@gmail.comTampa, FL · remote-first