Bharath Ragu

Cloud DevOps Engineer with 3.6 years of experience designing, automating, and managing scalable cloud infrastructure on AWS. Hands-on expertise in Kubernetes, Docker, Terraform, GitHub Actions, Jenkins, Linux, and Infrastructure as Code (IaC). Experienced in building CI/CD pipelines, deploying containerized applications, automating cloud operations, and implementing monitoring solutions using Prometheus, Grafana, and CloudWatch.

Passionate about improving platform reliability, scalability, security, and developer productivity through DevOps best practices.

Cloud DevOps Engineer - Cloudripples Pvt. Ltd. - Chennai

(2023-02)

• Designed, deployed, and managed scalable AWS cloud infrastructure using EC2, EKS, ECS, VPC, IAM, S3, RDS, CloudFront, Route 53, and CloudWatch for production environments.
• Managed containerized microservices using Docker and Amazon EKS, improving deployment reliability and application scalability across multiple environments.
• Built and maintained CI/CD pipelines using GitHub Actions, GitLab CI, and Jenkins, reducing deployment time and minimizing manual release effort.
• Automated infrastructure provisioning using Terraform and AWS CloudFormation, significantly reducing manual configuration and improving infrastructure consistency.
• Configured and managed PostgreSQL, MySQL, and MariaDB databases on Amazon RDS, including backups, restoration, performance tuning, and monitoring.
• Implemented monitoring and observability using Prometheus, Grafana, Opensearch, and CloudWatch for proactive alerting and performance analysis.
• Strengthened cloud security by managing IAM roles, Security Groups, AWS WAF, and Linux server hardening following security best practices.
• Administered Linux servers (Ubuntu, RHEL, CentOS), Apache, and Nginx, performing application deployments, troubleshooting, and production support.
• Collaborated with development teams to deploy Java and Node.js applications while following Agile methodologies using Jira and Git.
• Designed and implemented CI/CD pipelines using Jenkins, GitHub Actions, and GitLab CI, reducing deployment time by approximately 60% through automation of build, test, and deployment workflows.

M.Sc. Computer Science & Technology (Integrated) - Computer Science & Technology - SRM Arts and Science College, Kattankulathur, Tamil Nadu (2016 - 2021)