• Responsible for automation, release management, event management, and routine changes for a Data and AI software into OCI(Oracle Cloud Infrastructure) regions.• Deploy OCI big data services like DataCatalog, Oracle DataScience, Data Integration, and DataFlow using multi-region deployment pipelines with Shepherd(terraform).• Bootstrap provisioning of per tenant cluster using Terraform for creating resources like compute, virtual cloud network and autonomous database.• Add helm-based deployments of kubernetes service dependencies like nginx ingress, elasticsearch and postgresql.• Deploy and add monitoring for Apache Hive Metastore and create alarms for service.• Add monitoring and logging to Kubernetes Engine through prometheus, filebeat and log stash.• Improve service observability by creating metrics and grafana dashboards for Control Plane, Data Plane and Host level metrics.• Enhance service resiliency through adding alarms for service latency, traffic, error rate and saturation to reduce serv1/sev2 issues.• Proactively contribute to the service runbooks to help reduce MTTR, risks of human error and to automate triage of runbook steps.• Perform releases and monthly OS patching through CI pipelines.• Deploy OCI services to fedRAMP compliant regions in US Gov regions• Perform hardening of government restricted cloud environments to meet requirements of FIPS compliance of DoD IL• Participate in follow-the-sun workflow for on-call for Data Catalog service

• working closely in SRE team to own and provide technical solutions and services to entire engineering team in areas of product quality and releases, deployments to production/staging/test environments, build engineering, CI/CD automation, new environment setup, source control management, branching, merging, versioning, etc.• Owning and driving all Sprint and Hotfix product releases for 10+ products, release verification, release readiness reviews, customer escalated issues, critical bugs, etc. Working with Scrum teams, Dev, QE, DevOps, PM, and Support to ensure high quality product releases to Production.• Successfully streamlined Sprint and Hotfix release processes to achieve higher product quality, better predictability, minimized risks, and SOC 2 compliance.• Hands-on deploying all product releases to test/staging/production environments using terraform, kubernetes and Jenkins (open source products).• Continuously automating and improving release and deployment processes. Implementing scalable and distributed CI/CD pipelines using Jenkins, Drone.io, Docker, Kubenetes, Helm, and AWS/ECR.• Integrating various unit and integration tests for code projects such as Junit, Mocha, OpenClover, Codecov, Spotbugs, Cypress, npm audit, Snyk, etc. with the CI system.• Administering GitHub, Jenkins, JIRA, Confluence, and Dev / Test / Staging environments.• Technologies/Platform: Linux Ubuntu, AWS, JavaScript, Node.js, NPM, JAVA, Maven, Artifactory, Jenkins, Drone.io, Kubernetes, Helm, Docker, GitHub, JIRA, Confluence.

• implement a new robust and scalable CI system using Jenkins and docker.• Create and maintain build pipelines using Jenkins 2.0 Groovy based libraries for edge and cloud teams and integrate build reporting with Grafana.• Manage automatic artifact versioning of python and node code and publish them to nexus repo server. • Complete Infrastructure automation over AWS using Terraform, Ansible and Python.• Add role-based access control to Jenkins and set appropriate permissions for each team.Introduced Artifactory & Nexus and moved all artifacts to Nexus3 for package management.Enhance the overall CI infrastructure by moving the services like Jenkins to run on top of Kubernetes.Maintain repeatable & consistent build systems for cloud and edge teams by writing tools in bash, python, makefile and gradle. • Run and configure a dockerized GoCD for Hardware Team to be used for embedded code builds.Improve Jenkins maintenance with Jenkins Job Builder and add support for hooks to Slack.Define strategies for maintaining large monolithic repos on CI systems that reduce data transfer & disc space for history (by using different techniques of git webhooks, sparse checkout, shallow clone, narrow refspecs)• Maintain code quality and test coverage by participating in code reviews using Bitbucket Pull requests. * Create service incubator tools that make it easy to run services with nginx, HAProxy and docker.* Perform DevOps IT transformation of services like LDAP, Proxy servers, ELK to more resilient and robust architecture by using docker and nginx. * Add sonarqube based static code analysis, code checking,code coverage and linters for python/C++ based codebase.

Developing EMC cloud compute software. Building Openstack in Docker, integrate with EMC ScaleIO storage driver.Implement Openstack Designate (DNS-As-A-Service) in HA using BIND as backend with neutron networking integration to bind through designate.Maintain the release cycles for Cloud Compute team- provide the artifacts to QA that are smoke tested and pass the integration suites.Create the release notes for each artifact and microservice Add gating,build,deployment Jenkins jobs and maintain the job configurations using Jenkins Job Builder.Pass Openstack Interoperability Tests with refstack that makes Neutrino officially Openstack Powered product https://www.openstack.org/marketplace/distros/distribution/emc/vxrack-system-with-neutrinoMaintain the software releases and CI systems built with Jenkins,Docker and Bitbucket Stash.Implement QA acceptance and benchmark testing against the deployed cloud using openstack tempest/rally.Create and manage nodejs based chatbots with Slack to help developers interact easily with CI system, JIRA and bitbucket. Contribute to microservice based deployments using Jenkins,ansible, gradle and native python-based tools.