Sampath Kavipurapu
Hyderabad
Summary
Analytical DevOps leader with over 9 years of experience in designing and implementing robust CI/CD pipelines and scripting deployment processes. Expertise in implementing privileged Access Management solution (PAM). Adept at driving change initiatives, making effective choices and swiftly deploying mission-critical applications. Committed to optimizing development workflows, ensuring seamless software delivery and well-versed in Agile Scrum methodologies. Excellent communication, planning, and decision-making skills.
Overview
11
11
years of professional experience
Work History
Devops Engineer
Tata Consultancy Services (TCS)
04.2019 - Current
- Leading & managing DevOps Team
- Participated in weekly meetings with client to discuss project direction and milestone achievement
- Designed architecture strategies for large-scale system-wide application deployments
- Defined enterprise processes, best practices, and tailored enterprise processes for applications
- Analyzed existing systems & databases and recommended enhancements to solve business needs
- Successfully migrated Client applications from On-Prem data centers to AWS instances
- Developed terraform scripts for AWS IAC to build environments from Staging to Production.
- Developed Terraform scripts for EC2 instances, Elastic Load Balancers , IAM , Service Accounts , S3 buckets etc.,
- Designed and implemented IAM solutions in Amazon Web Services, contributing to improved security posture and compliance
- Work with stakeholders to understand access needs and design roles accordingly
- Coordinate on-going remediation efforts by working with stakeholders to determine ownership and appropriate corrective actions
- Participated in internal audits regarding quality management system
- Successfully implementation CI/CD for Trust Tax & Information Reporting Applications
- Developed Ansible Playbooks to deploy application to various on-prem and AWS environments
- Configured DataDog monitoring with system health metrics, web logs, windows events
- Automated and implemented system backup and recovery procedures
- Created proofs of concept for innovative solutions
- Streamline applications delivery to get applications out to customers faster
- Provide process-oriented training to new hires and team.
Devops Engineer
Thomson Reuters
09.2017 - 03.2019
- Successful CI/CD implementation of API services for Trust Tax Application
- Creating the automated build and deployment process for One Source Trust application, re-engineering setup for better user experience, and leading up to building a continuous integration system for all our products
- Management of build farm environment and workflow management using Jenkins, Git, Artifactory, TFS, ServiceNow, and various target build environments Windows and Linux
- Developed Ansible Playbooks to deploy Database scripts
- Automation of Repository Deployment and Promotion Process for all application and Implement Continuous Delivery Pipeline with TFS, Ansible, Git, Jfrog Artifactory and Jenkins
- Responsible for migration of code from SVN Repositories to Git
- Maintenance of Git repositories for access control strategies
- Configured and setup Artifactory repository tool to maintain the artifacts
- Created and maintained the Batch, PowerShell, and Pipeline scripts for deployment to Database, IIS and Windows servers
- Used SonarQube for implementing minimum set of code quality measures.
DevOps Engineer
Yotta Systems Inc.
10.2016 - 04.2017
- Creating the automated build and deployment process for applications of Verizon HUM product
- Built automation tools and applications to deploy next-generation platforms
- Management of build farm environment and workflow management using Jenkins, Git, Artifactory, Stash, Jira, Confluence, and various target build environments Android, IOS, Windows and Linux
- Collaborated with team to analyze system solutions based on client requirements
- Researched and identified modern technologies to use in agile development environment
- Developed Ansible Playbooks to deploy Database scripts
- Automation of Repository Deployment and Promotion Process for all application and Implement Continuous Delivery Pipeline with Bit Bucket and Jenkins
- Configured and setup Artifactory repository tool to maintain the artifacts
- Automated Hadoop and Microservices applications related to HUM
- Implemented Bacula as a Backup/Disaster recovery system for entire CI system.
Devops Engineer
Semtus Inc
02.2015 - 04.2016
- Provided CM and Build support for 5+ applications, built and deployed to the production and lower environment
- Defined and Implemented CM and Release Management Processes, Policies and Procedures
- Implement, maintain and support reliable, prompt and reproducible builds for project teams
- Maintained build related scripts developed in ANT, Python & Shell
- Modified build configuration files - Ant's build.xml
- Worked with development team to migrate Ant scripts to Maven
- Branching and merging of the code base in SVN
- Experienced in authoring pom.xml files, performing releases with the Maven release plugin, Mavenization of Java projects and managing Maven repositories
- Researched and implemented code coverage and unit test plug-ins with Maven/Jenkins
- Used Maven dependency system to deploy snapshot and release artifacts to Nexus to share artifacts across projects
- Configured & maintained Jenkins to implement CI process and integrated tool with Ant & Maven to schedule builds Strong usage of GIT commands to clone central repository to local server, merge local changes with master, etc
- Installing GIT and cloning the central repository via Jenkins on RHEL
- Managed build system from analysis, development, implementation & support of builds, unit testing & deployments.
Software Test Engineer
Safeway Educon Pvt Ltd
12.2012 - 12.2013
- Preparation of Defect Metrics and Productivity Metrics for the team, worked as back-end tester in creating manual test cases in Quality Center (QC)
- Worked as manual tester to create test scenarios, test plan, test cases of system design documents
- Involved in generating Test cases for existing system to new system for various Levels of Business
- Involved in development of Automation Testing strategies and Test Process; developed automation testing requirements, prepared test scripts, running tests, collecting test results metrics
- Performed Positive and negative testing, Black Box, and End User Testing
- Developed Test plan and Test cases for manual and automated testing
- Involved in performing Functional, Application, Integration, System, Regression and Performance tests
- Developed Test Scripts using Quick Test professional (HP QTP) for extensive functionality and regression testing
- Responsible for reporting and tracking the bugs using Quality Center
- Followed Agile Methodologies and Software Quality Audits for all the Phases of SDLC
- Improved control of testing tools and increased the Regression Functionality coverage
- Performed smoke, usability, functionality, GUI, browser compatibility and regression tests
- Actively took part in regular QA Team meetings to discuss testing process and resolve issues with local and offshore teams.
Education
Master of Science in Electrical Engineer -
Northwestern Polytechnic University at Fremont, CA, USA
05.2016
Skills
- Agile Project Management
- Change Planning Management
- Risk Assessment
- Technical Documentation
- DevOps Process Implementation & CICD
- Amazon Web Services
- IAM, Audit compliance
- Source and Version Control: Git, Github
- Database: SQL, NoSQL, DynamoDB, MySQL
- Scripting: Python, Shell, PowerShell
Timeline
Devops Engineer
Tata Consultancy Services (TCS)
04.2019 - Current
Devops Engineer
Thomson Reuters
09.2017 - 03.2019
DevOps Engineer
Yotta Systems Inc.
10.2016 - 04.2017
Devops Engineer
Semtus Inc
02.2015 - 04.2016
Software Test Engineer
Safeway Educon Pvt Ltd
12.2012 - 12.2013
Master of Science in Electrical Engineer -
Northwestern Polytechnic University at Fremont, CA, USA
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