Subrat Manna
Bangalore
Summary
7+ years experienced DevOps engineer possessing in-depth experience of managing production deployments, migration of elements to production servers, managing build and release pipelines, effectively handling configurations, and automating manual tasks to save manual efforts and costs. Gained experience on production deployment with near to zero escalations and providing and automation for end-to-end of application development release cycle. Experienced Senior Software Engineer skilled at leading cross-functional teams. Remarkable relationship building, decision making and communication skills. Drives software process improvements that enable progressively increased team efficiency.
Overview
8
8
years of professional experience
Work History
Sr. Software Engineer
IBM / Carelon Global Services (CGS)
Bangalore
01.2022 - Current
- Company Overview: Client: Elevance Health
- Technologies: Bamboo, Bitbucket, Urban Code Deploy, JFROG, Git, SonarQube, JAVA, Maven, shell script, Widows, Linux
- Providing seamless production deployments for more than 7 applications which are responsible for processing claims of the customers
- Responsible for managing build and release plans and all configuration management tools
- Managing 35+ CI and CD pipelines across two Organizations and multiple projects having different repos with creating RCA for each blocker and resolving the issues with action items through sprint cycles
- Worked closely with developers to build their development pipeline and deploy code to various environments
- Handled all production deployments including off-cycle releases and production code migrations without any escalations for more than 5 applications
- Automated production migration using shell script from bitbucket to production servers
- Applied new branching strategy for 20+ existing repositories and maintained, provided audit reports for each repository
- Created end to end build and deployment pipeline for multiple applications and involved in project based artifactory migration by providing group-based access to the artifactory
- Created and maintained UCD plans for deployment automation for WAS server applications and automated JVM restarts for all lower and production regions
- Migrated 40+ repositories from ClearCase to bitbucket for more than 7 applications
- Client: Elevance Health
- Technologies: Bamboo, Bitbucket, Urban Code Deploy, JFROG, Git, SonarQube, JAVA, Maven, shell script, Widows, Linux
Associate Senior Consultant
Infosys (INFY)
Bangalore
07.2021 - 01.2022
- Company Overview: Client: ABN Amro
- Technologies: Azure Devops
- Review and help development teams across the organization to follow agile and Devops way of culture by reviewing the end-to-end development process and guide them to use industry standard tools
- Purpose of this role is to promote and support implementation of DevOps and Agile practices in the department of (400+ teams)
- As a DevOps coach, guide other teams to follow the practice and make understand the correct flow
- Review various controls like EB Controls, DP Controls, CD Controls and CI Controls and collaborate with other teams if any issue found-in
- Supporting migration from on-premises to Azure cloud
- Client: ABN Amro
- Technologies: Azure Devops
Software Engineer
Tata Consultancy Services (TCS)
Bangalore
12.2016 - 04.2021
- Company Overview: Client: Nordea
- Technologies: Bamboo, Bitbucket, Maven, Nexus, JIRA, MDM, Git, SonarQube, jacoco, Windows & Linux
- Providing seamless deployment for Master Data Management which process the data of bank consumers flowing from other applications by implementing CI and CD
- Handled all the build and release plan for the project and created and managed plans as per the requirement
- Implemented automatic code review tool SonarQube for analyzing branch and pull requests
- Written scripts for start and stop the servers automatically and changed existing scripts to restart the server parallelly
- Taken responsibilities of Sandbox, dev, test and preprod servers for minimum downtime and reduce manual process by implementing auto tools
- Client: Nordea
- Technologies: Bamboo, Bitbucket, Maven, Nexus, JIRA, MDM, Git, SonarQube, jacoco, Windows & Linux
Education
B. TECH - Electronics And Telecommunication
Orissa Engineering College
Bhubaneswar05.2016
Skills
- Version control
- CICD Pipeline
- Build & Release
- Artifactory management
- Repository management
- Production deployment
- Deployment automation
- Shell script
- Linux server administration
- Git
- Bit bucket
- Bamboo
- Jenkins
- JFrog Artifactory
- Nexus
- Urban Code Deploy
- Maven
- Azure DevOps Services
- Sonarqube
Timeline
Sr. Software Engineer
IBM / Carelon Global Services (CGS)
01.2022 - Current
Associate Senior Consultant
Infosys (INFY)
07.2021 - 01.2022
Software Engineer
Tata Consultancy Services (TCS)
12.2016 - 04.2021
B. TECH - Electronics And Telecommunication
Orissa Engineering College