Rajendar Kommula

Devops Engineer @Optum

US

Designed and implemented Terraform infrastructure automation for AWS, provisioning Amazon Redshift clusters and secure load balancers, ensuring scalable, resilient, and HIPAA-compliant healthcare data pipelines with optimized deployment reliability.Developed GitLab CI/CD pipelines integrating Python scripting for automated build, test, and deployment processes, reducing release cycle time significantly while improving delivery speed and reliability of healthcare applications.Created robust Docker containerized environments for microservices, deploying on AWS to integrate MySQL backend databases, improving healthcare data workflows and enabling near real-time patient data reporting capabilities efficiently.Wrote Shell scripts to automate database migration processes, backups, and system maintenance tasks, streamlining backend operations and improving performance while reducing manual intervention in healthcare platform operations.Implemented Selenium automated testing frameworks to validate critical healthcare workflows, ensuring functional accuracy, regulatory compliance, and integrating Prometheus monitoring for proactive detection and resolution of system anomalies.Leveraged Jira for agile issue tracking, sprint planning, and team collaboration, while using Git for version control to enforce branching strategies, pull request reviews, and audit-ready release governance processes.