Devops Technical Lead
CurrentProject: Network Packet Broker ControllerClient: AT&T Inc.• Complete ownership of Automation and Devops activities across the project.• Developed 15+ automation tools/scripts in current project since joining.• Developed an automation script for Batch Upgrade of SM(s) from centralized CM. This has reduced the completion time of each upgrade from 10 mins to less than 2 mins.• Created Event watcher for raising alarms in case of container state change using Docker system events.• 100% automated the process of setting containerized environment for Docker containers. This performs various tasks such as Installation, loading of images, Creating/Staring containers, Display the status of services, Dynamic update of alias, Uninstallation of docker setup and clean-up.• Created Automation script for Data collection and Core-dump back trace. The tool performs in total 15 distinct operations individually and as well as a whole. Completion time for log collection reduced to 3 mins from 30 mins of manual work.• Automated the process of syslog rotation based on client’s requirement.• 100% automated the manual Installation procedure with the provision to install the packages individually or all at once. This has reduced the completion time to 6 mins from 20 mins.Project: Jedi/JOLT FW Build and Test FactoryClient: HP Inc.• Responsible to provide, maintain & troubleshoot highly efficient architecture to run the application with negligible down time using Git, MS build, Jenkins,Ansible, Docker, Kubernetes.• Ownership to create branches in Git and merging branches as part of the Release management process along with Build and Release management using Git and Ms Build.• Implemented Ansible playbooks to manage all existing servers and automate the build/configuration of new servers and to setup Continuous Delivery Pipeline.• Created custom Docker Images using Docker file and creating Docker Volume and Docker Networking
