Bharghava Raghavan

Experience

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  Wipro

  Jul 2014 - Jun 2017

  Cloud Engineer

  • Actively managed, improved, and monitored cloud infrastructure on AWS, EC2, S3, and RDS, including backups, patches, and scaling.• Installing and configuring cloud-based DevOps Tools as per user requirement and troubleshooting their issues.• Continually worked towards making improvements in the process and assist in evaluating new requirements.• Developed practical automation solutions for cyclical and project activities in a timely manner.• Designed tools for managing the infrastructure and programmed clean & re-usable simple codes.• Managing the alerts triggered for Production machine and fixing them on the go.• Change and Incident management using ServiceNow Ticketing tool.• Provided RCA for various failures such as kernel panic/crash, VM related issues, backup related issues and VM snapshot issues.• Patching, User Management, Package Management, Disk Management, SSH & LDAP Configurations in Virtual Machines. Show less

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  Infosys

  Jul 2017 - Jun 2019

  DevOps Engineer

  • Led and coordinated the Go-Live activities including cut-over planning, execution of deployment plans & checklists.• Communicated release details, maintenances, downtimes and other schedules to the Business as required.• Conducted release readiness reviews and contribute in Business Go/No-Go reviews.• Maintained build profiles in Team Foundation Server and Jenkins for CI/CD pipeline of .Net & JAVA Applications.• Migrated the TFS 2015 to 2018 to improve processes and accelerate software delivery with enhanced agility. • Monitored, Analyzed and shared the report on performance statistics for our cloud hosted Applications.• Handled DEV (Development), UAT (Testing) and PROD (Production) in Hybrid PaaS environments. Show less

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  Emirates

  Jun 2019 - Jul 2020

  DevOps Engineer

  • Develops scripts and automation tools used to build, integrate and deploy software releases to various platforms.• Managing 30+ AWS Servers and handles the computing, load balancing, scaling and deploying the containerized applications.• Building and Deploying Docker containers to break up monolithic app into micro services, improving developer workflow, increasing scalability and optimizing speed using Kubernetes.• Researches new software development, configuration management methodologies and analyses their application to current configuration management needs. Show less

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  Birlasoft

  Jul 2020 - Nov 2021

  DevOps Engineer

  • Designed, developed, managed, and ensured the reliability of a wide range of critical infrastructure systems, service tools.• Troubleshooting critical production issues that the Dev & Ops teams escalated resulting in quick resolutions.• Worked closely with the application teams to optimize integration between SaaS software andInfrastructure.• Fostered culture of robust documentation as it pertained to the release process of CI/CD.

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  Etisalat

  Nov 2021 - Jul 2022

  DevOps Engineer

  • Implemented Service Now Portal for the Engineers to request the VMs from Azure, VMWare and Openstack cloud.• Prepared and Configured the Release Management Polices for Multi-Cloud Architecture and for ServiceNow

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  Al Masraf

  Sept 2022 - now

  DevOps Analyst

  Migrated and upgraded JIRA and Confluence from On-premise to Atlassian Cloud.Implemented H/A replica for the GitHub Enterprise Server, Elasticsearch, and Kibana.Developed CI/CD pipelines for multiple applications, reducing pipeline creation timefrom 30 mins to 5 mins by ~80%.