Debarshi Mullick

I’m a solutions-focused DevOps/SRE engineer with over 3 years of experience designing, automating, and managing cloud-native infrastructure across AWS, GCP, and Azure. I build resilient platforms using Terraform, Kubernetes, Docker, and Infrastructure as Code (IaC), with a strong focus on reliability and continuous improvement.

In my current role at Facets.cloud, I collaborate across development, platform, and customer engineering teams to troubleshoot production issues, optimize infrastructure configurations, and improve deployment reliability in multi-cloud environments. I’ve architected and implemented 10+ reusable Terraform modules, supported 20+ enterprise client environments, improved observability using VictoriaMetrics/Thanos/Nginx Ingress, and reduced MTTR by ~35% through better Grafana dashboards and proactive alerting.

I also deliver high-availability outcomes through end-to-end cloud migrations (including EC2-to-Kubernetes and AWS-to-GCP/Azure) with 99.95% uptime and zero data loss, while maintaining 100% SLA compliance and performing incident response with root cause analysis. Previously at Digital Pilot, I provisioned AWS infrastructure for high availability, reduced compute costs with spot instances (~30%), and implemented Kubernetes monitoring with Prometheus/Grafana/Alertmanager to reduce incident response time (~40%); earlier, as a Full Stack Intern, I contributed to a MERN-based EdTech platform with secure JWT authentication and CI/CD automation.