Vijaykumar Nilkanth Shinde

Create and maintain fully automated CI/CD pipelines for code deployment using Jenkins. Deploy on Docker Swarm and OpenShift with Groovy scripts and YAML. Built and deployed Docker containers to break up the monolithic app into microservices, improving developer workflow, increasing scalability, and optimizing speed. Managed GIT and GitHub repositories for branching, merging, and tagging. Developed container support for cloud environments and Docker. Deployed Java applications in Docker containers and managed containers at the enterprise level. Created Docker images using Docker file, worked on Docker container snapshots, removing images, and managing Docker volumes. Configured Docker container for branching purposes and implemented Docker automation solution for CI/CD model. Experienced in working with OpenShift Enterprise, allowing developers to quickly develop, host, and scale applications in a self-managed cloud environment. Managing OpenShift master, nodes with upgrades, decommissioning them from active participation by evacuating the nodes and upgrading them. Implemented persistent storage provisioning by creating and managing PVs and PVCs in OpenShift. Designed and configured Namespaces and Resource Quotas to optimize resource allocation and enforce multi-tenant workload isolation. Developed and enforced custom RBAC policies for users and groups to meet organizational security and compliance requirements. Performed troubleshooting and root cause analysis of pod failures and cluster-level issues to ensure high availability. Automated application deployments using Helm charts integrated with Service Accounts for secure and controlled access management. Handle issue tracking, project collaboration, and reporting through JIRA, and documentation and knowledge sharing using Confluence.

Monitoring and managing Production and Testing environments, including Linux servers, to ensure continuous system reliability and optimal performance. Using the configured monitoring dashboard to monitor System Health, Memory Utilization, Storage Utilization, and processing of Batch and Real-time production files. Schedule and manage Batch Jobs and Real-Time Jobs for seamless operations. Perform daily, weekly, and monthly batch and real-time releases with the Release Management Team, ensuring timely deployments. Manage secure file transmissions through Axway, and schedule processing jobs using Control-M. Using Oracle SQL for checking Claims status, File load status, and managing file-related tasks. Handle issue tracking, project collaboration, and reporting through JIRA, streamlining workflow management. Contribute to documentation and knowledge sharing using Confluence to improve team coordination and maintain project clarity.

Installation, configuration, and troubleshooting of customized Linux OS, Windows OS, and macOS. Troubleshooting compute hardware issues, operating system issues, software issues such as Teams, Outlook, and Office 365 application issues, and networking issues. Worked with the Server and Network Team on patching activities.