Platform Engineer Cover Letter Template

Dear Hiring Manager, I’ve spent the last few years building and maintaining scalable platforms that teams actually rely on. In my current role, I regularly work with Kubernetes, Docker, and Terraform, and I’ve helped shape CI/CD pipelines across multiple cloud accounts. At [Company Name], we migrated our deployment tooling to a single source of truth and reduced environment drift, with container orchestration handling bursts of traffic without manual intervention. I’m drawn to opportunities that combine reliable infrastructure with solid monitoring and observability. My approach is to treat platforms as products: clear SLAs, predictable release windows, and simple rollback paths. I’m comfortable with cloud platforms and the tooling that ties them together, and I’ll contribute to incident response playbooks, capacity planning, and automated governance to keep systems stable. In a recent project at [Previous Company], we implemented an infrastructure as code workflow that cut provisioning time by about 40 percent and significantly improved change auditability. I led the integration of Prometheus-based monitoring and alerting with automated health checks, which helped us identify and resolve issues before users noticed them. The team appreciated having clear metrics and a reliable deploy process that reduced friction for developers. I’d welcome the chance to discuss how my experience fits [Company Name] and what we could tackle together. I’m available for chat this week and can adapt to your interview schedule. Kind regards, [Your Name]