- Deployed a microservices architecture on Google Kubernetes Engine (GKE) with Terraform Cloud.- Improved resource utilization via Horizontal Pod Autoscaler (HPA) and Karpenter.- Integrated the EFK stack (Elasticsearch, Fluentd, Kibana) for comprehensive logging.- Maintained high uptime on the Kubernetes cluster using Prometheus and Grafana, reducing incident response time.- Established secure CI/CD pipelines with GitLab, Trivy, and ArgoCD.- Configured Keycloak for OAuth-based authentication, reducing unauthorized access incidents.- Managed DNS and TLS certificates through Cloudflare for secure microservices connections.

• Designed and Implemented DR Setup using CloudEndure (AWS DRS).• Deployed SAP S/4 HANA Production Systems to AWS in under 3 hours using AWS Launch Wizard.• Executed SAP Homogeneous Migration from Azure to AWS.• Completed 10 AWS Well Architected Review (WAR) for clients PAN India.• Led and directed a 24x7 technical support team in various aspects of monitoring, alerting and incident reporting and achieved service levels of 99.9 % on all key backend services portals.• Working on RCAs for high priority issues.• Managed Cloud infrastructure of 150+ servers in multiple accounts.• Applied Cost Optimization techniques & reduced spend up to 35%.• Created Case Studies for AWS EC2 Service Delivery & SAP Competency.

• Deployed SAP Architecture on AWS.• Managed AWS IAM users, groups, roles and policies.• Worked on VPC for managing security and network ACLs.• Monitored SAP HANA & NetWeaver using Amazon CloudWatch.• Troubleshooting issues regarding software, disk space, server inaccessibility, routing and server load.• S3 bucket creation, assigning of permissions, managing S3 bucket versioning and lifecycle policies.