Jagadeesh Kumar K

About Jagadeesh Kumar K

Seasoned DevOps Engineer with 2 years of experience specializing in building and automating scalable AWS cloud infrastructure using Terraform and Ansible, containerizing applications with Docker/Kubernetes, and implementing CI/CD pipelines with Jenkins and GitHub Actions. Adept in monitoring with CloudWatch and ELK Stack, with a strong focus on automation and operational excellence.

Experience

1. Devops Engineer

   Tata Consultancy Services

   Oct 2023 — Present · Chennai, IN

   Experienced in managing day-to-day DevOps operations, driving process improvements, and implementing strategies toenhance operational efficiency.• Proficient in Jenkins for building CI/CD pipelines, automating repetitive tasks, and enabling smooth deployments.• Extensive hands-on experience with AWS services, including EC2, VPC, EKS, KMS, CloudWatch, S3, Auto Scaling,RDS, IAM, Security Groups (Inbound/Outbound rules), DynamoDB, CloudFront, and Route 53.• Optimized infrastructure using Elastic Load Balancers (ELBs) and Auto Scaling Groups (ASGs) for high availability andscalability.• Proficient in Terraform (HashiCorp Configuration Language) for infrastructure provisioning, management, andautomation.• Strong experience with Docker, including writing optimized Dockerfiles for deployment pipelines and containerizedapplication management.• Hands-on expertise with Ansible for automating configuration deployments, writing playbooks (YAML scripts), andmanaging Ansible hosts.• Integrated SonarQube for code quality assurance, bug detection, and addressing security vulnerabilities.• Managed image repositories and artifact storage using Nexus Artifactory.• Experienced in setting up monitoring and alerting solutions using Grafana and Prometheus for visualization and metrics-Based alerting.

Education

• Sri Sai Ram Institute of Technology (Sairam Group of Institutions)

  Bachelor's degree, Electrical and Electronics Engineering