1. Implemented cloud strategies and migrations using AWS (EC2, S3, RDS, CloudWatch, CloudTrail, CloudFormation, IAM, Auto-scaling, CloudFront). 2. Experienced in DevOps tools: Jenkins, Git, Ansible, Docker, Kubernetes, Terraform. 3. Expertise in writing Jenkins pipelines for end-to-end automation of builds and deployments. 4. Hands-on with Docker (Engine, Images, Compose, Registry) and Kubernetes clusters. 5. Experienced in server migrations from data centers to AWS cloud. 6. Knowledge of build tools (Maven) and bug tracking systems (JIRA). 7. Strong background in Linux & Windows environments and support engineering.