Jojy

Professional Experience Junior DevOps Engineer, Spark support Infotech Jan 2022–Sept 2023 • Collaborated with a DevOps team of four members to maintain and automate essential deployments. • Achieved and sustained a remarkable 99.9% uptime for microservices deployed on CentOS 7 servers within a distributed and highly available infrastructure on on-premises cloud environment. • Assisted in the deployment and management of AWS infrastructure components, including EC2 instances, S3 buckets, and VPC. • Collaborated with engineers to implement CI/CD pipelines using Jenkins and AWS CodePipeline, enhancing the efficiency of the development lifecycle. • Orchestrated Docker container clusters for both production and development environments using Docker swarm and Kubernetes, ensuring optimal service • Have extensively used Git for source code management; tracking changes to source code using git commands, enabling multiple developers to work together on non-linear developments. • Oversaw the upkeep of CI/CD pipelines with Jenkins, streamlining continuous integration, deployment, and testing processes for applications. Employed Maven as the foundational build tool for JAVA projects, facilitating the creation of refined build artifacts from source code. • Implemented configuration management using Ansible and Infrastructure management using Terraform, improving the consistency and efficiency of server configurations. • Conducted Linux administration activities, including performance monitoring, troubleshooting ensured system reliability, security, and optimal performance through software configuration. • Utilized SVN for version control, ensuring efficient collaboration and code management among team members. • Tracked, l