SHARMILA DEVARAPALLI

I’m an AWS Cloud DevOps Engineer with 3 years of hands-on experience designing, implementing, and managing cloud infrastructure, automation, and CI/CD pipelines on AWS. I’ve focused on building scalable, secure, high-performance environments while applying SRE principles to drive system reliability and uptime.

At BMO, I implemented Infrastructure as Code using Terraform, AWS CloudFormation, and AWS CDK—reducing deployment time by 40% and improving consistency across environments. I also developed and maintained CI/CD pipelines with Jenkins, GitLab CI, AWS CodePipeline, and CodeDeploy to streamline releases and reduce human errors in production.

I’m hands-on with containerization and orchestration using Docker and Kubernetes (EKS) / AWS Fargate, and I’ve migrated legacy MySQL to RDS and Aurora to improve scalability and availability. I prioritize observability (CloudWatch, CloudTrail, Prometheus, Grafana, ELK stack), security (IAM roles/policies, AWS WAF, AWS Shield), cost optimization (Cost Explorer, Trusted Advisor, Reserved Instances), and disaster recovery (AWS Backup, RDS Multi-AZ, S3 cross-region replication) to support resilient, 24/7 operations.