• Infrastructure Provisioning: Used Terraform to provision AWS infrastructure. • Automated Security Scanning: Integrated SonarQube and Trivy in Jenkins for automated security analysis. • Docker Image Build: Use Jenkins to build Docker images and push them to a container registry (e.g., AWS ECR). • Containerization & Registry: Built Docker images and pushed them to AWS ECR for optimized container management. • Deployment Strategy: Leveraged Helm charts for Kubernetes deployments and Argo CD for continuous delivery. • Impact: Automated security scans and deployment rollbacks reduced critical outage impact and recovery time by 45%.