• Scale infrastructure using repeatable, environment-aware patterns for safe staging, preview, and production rollouts. • Enhance reliability by defining service health metrics, improving alerting, and leading incident response + postmortems. • Strengthen access hygiene by championing least-privilege defaults, secret rotation, and cleaner permission boundaries. • Improve observability by building actionable dashboards and alarms, and creating light daily/weekly system health signals to keep the team oriented. • Improve release safety through progressive delivery and automated post-deploy checks. • Boost developer velocity by optimizing CI/CD workflows and documentation. • Support communications by incorporating a lightweight status/incident update path customers can trust. • Lead foundational projects as our analytics and batch workloads grow – setting standards for scalability and foundational developer resources.