• Deploying and managing highly available, Stateful Blockchain Full Node workloads, using AWS Elastic Kubernetes Service• Deploying Developer Self-Service/DevEx Platform for Kubernetes using Rancher on internal EKS cluster, enabling secure Developer access to EKS clusters in multiple environments, using organization GitHub credentials• Containerizing and deploying microservices in EKS, according to Developer requirements, which are created using multiple programming languages and frameworks, such as, - Programming Languages: NodeJS, Python, Java - Backend Framework: Ruby on Rails, Express, Nest - Frontend Framework: Angular, NextJS• Packaging Kubernetes Application manifests as reusable templates using Kptfile to be used in ArgoCD Continuous Delivery pipelines• Developing and integrating multiple PoCs for supplementing Kubernetes workloads, such as, - Local Kubernetes Development: Skaffold - Terraform tools: Infracost [Production], Pluralith - Container Vulnerability Scanning: Grype [Production] - Kubernetes Vulnerability Scanning: Kubescape - Logging and Monitoring: Loki-Promtail-Grafana-S3 [Production] - Continuous Delivery: ArgoCD [Production] - Secrets Management - External Secrets Operator [Production] - Ingress Controller: Ingress-NGINX [Production], Contour, AWS Load Balancer Controller [Production]• Designing and implementing CI Pipelines in GitHub Actions by assuming AWS IAM Roles using GitHub OIDC as a federated identity provider, eliminating the need of storing AWS credentials directly in the Pipeline as GitHub Secrets• Designing a modular git-based workflow for provisioning production-grade EKS Clusters that are fully bootstrapped with operational software such as EBS CSI Driver, Cluster Autoscaler, Metrics Server and ArgoCD, using Terraform and EKS Blueprints

• DevOps Engineer responsible for - Designing and implementing complete product DevOps Strategy - Automating Infrastructure provisioning in Microsoft Azure using Terraform - Implementing Infrastructure compliance and security safeguards in Microsoft Azure Security Center - Containerizing microservices and designing CI/CD workflows using Bitbucket Pipelines - Implementing API Management Instance (APIM) with access restriction policies such as, custom headers, rate throttling, IP whitelisting and client certificate validation in Azure - Designing Hub-spoke network topology for siloed environments using Azure VPN, Firewall, and peering isolated Virtual Networks• System Administrator managing Ubuntu 16.04/18.04/20.04 and Windows 10 using Azure AD and Azure Endpoint Manager• Information Security Officer responsible for designing ISO/IEC 27001 policies and its compliance and enforcement across the organization• Blockchain Developer responsible for designing and deploying Digital Invoice application utilizing ERC-721 and ERC-20 tokens, in Ethereum platform