Harshal Jethwa

Provisioned and managed Azure infrastructure using Terraform, including AKS clusters, VNets, NSGs, Key Vaults, storage accounts, and IAM configurations. Administered production-grade AKS clusters hosting 10+ microservices with autoscaling, namespace management, rolling deployments, and pod-level troubleshooting. Built Azure DevOps CI/CD pipelines for multi-environment deployments with automated testing and deployment workflows. Developed Helm charts and Kubernetes manifests for containerized workloads and managed Docker image deployments via Azure Container Registry (ACR). Implemented observability using Grafana and Azure Monitor, including dashboards, alerting, and production monitoring/log analytics.

Architected and deployed scalable, secure infrastructure on AWS using Docker Compose and Let’s Encrypt SSL/TLS for production components. Designed and implemented AWS infrastructure for a community platform, handling the end-to-end infrastructure lifecycle independently. Optimized infrastructure performance, reliability, and cost while managing monitoring, security, and ongoing maintenance. Managed multiple client-facing production deployments and reduced downtime through PowerShell-based automation; participated in 24/7 on-call support. Automated AWS Marketplace subscription processes using CloudFormation, STS, Route 53, Lambda, API Gateway, S3, and DynamoDB. Built Jenkins CI/CD pipelines and provisioned Kubernetes cluster infrastructure/configuration using Terraform and Ansible. Leveraged Elasticsearch, Kibana, and Nagios for centralized monitoring and faster incident resolution.