Srinivasulu P
Summary
Over 14 years of IT experience, including 7 years as a Cloud Solution Architect focused on cloud technologies and DevOps practices. Demonstrated success in improving deployment efficiency using AWS and Jenkins/GitHub actions. Skilled in leading teams and fostering collaboration to enhance continuous integration and delivery processes. Strong problem-solving abilities and dedication to achieving excellence in all projects.
Overview
15
15
years of professional experience
1
1
Certification
Work History
Cloud Solution Architect
Wipro
07.2022 - Current
- Effectively handling the monthly production and ad hoc production deployments across app teams.
- Designed cloud architecture solutions tailored to diverse client needs.
- Collaborated with cross-functional teams to execute effective cloud strategies.
- Optimized existing cloud deployments for enhanced performance and cost-efficiency.
- Ensured compliance with security standards across all cloud implementations.
- Performed capacity planning, sizing servers for new workloads in the cloud environment.
- Automated scripts deployed infrastructure components efficiently within the cloud.
- Implemented Azure Entra integration to AWS SSO and OCI cloud.
- Involved rotating the DB password part of organization policy
- Migrated the huge volume of data from AWS EFS to OCI FSS.
- Created and managed the OCI EKS Kubernetes clusters for the deployment of the applications.
- Created SNS, EC2, SQS, and Lambda in AWS Cloud, and also implemented the backup policies for EC2 and DDB.
- Migrated the data from AWS DynamoDB to OCI NoSQL DB.
- Experience in migrating the JBoss 5.2 legacy infrastructure to JBoss 7.4.
- Created AWS IAM policies for permission sets, and managed the user and group policies using a centralized secure request.
- Implemented the data dog for EKS and ECS services across the applications.
- Created the GitHub action workflows for the weekend cluster shutdown, part of cost optimizations.
- Create templates to provision infrastructure in AWS and OCI using CloudFormation and Terraform code.
- Created a Lambda function deployment and implemented the bucket policies.
- Upgrade EC2 instances as part of security vulnerability fixes.
- Experience in creating Ansible playbooks and creating self-hosted runners for deployments.
- Create the connected system for the applications' access from the non-PCI to PCI zone for security compliance.
- Experience in creating the AWS Workspaces and OCI OSD.
- Creating the Docker files and upgrading the base images for part of the quarterly base image update.
- Created the GitHub Action workflows and migrated the Jenkins pipelines to GitHub Actions.
- Experience in migrating the Bitbucket repo to GitHub Cloud.
Devops Engineer
NTTData
Hyderabad
06.2018 - 06.2022
- Monitored buildings and nightly jobs in Jenkins for operational efficiency.
- Created image snapshots and backed up regions using AWS Lambda as necessary.
- Configured Docker containers and developed Docker files for diverse environments.
- Authored Ansible playbooks to manage configurations and automate installations.
- Coordinated with developers on effective branching and merging conventions using GIT.
- Enabled Continuous Delivery by deploying across Test, QA, and MO environments via Jenkins.
- Automated deployments utilizing event bus in ECS for streamlined operations.
- Managed EC2 instances, ensuring high availability and scalability through System Manager.
Senior Software Engineer
NTTData Services
Bangalore
08.2014 - 05.2018
- Enhanced application performance by developing, troubleshooting, and modifying Mainframe system.
- Developed new COBOL modules, updated copy books, and created GDGs as required.
- Implemented restart logic in JCL jobs to handle failures effectively.
- Created batch jobs in Control-M for efficient batch monitoring.
- Designed custom application features to align with business requirements.
- Prepared low-level design documents that addressed specific business needs.
- Documented unit and system test cases, ensuring thorough quality assurance.
- Compiled release documents and conducted knowledge transfer sessions prior to production release.
Senior Software Engineer
L&T Infotech
Chennai
01.2011 - 07.2014
- Developed and optimized Mainframe system, enhancing application performance and reliability.
- Designed custom features for applications to align with business needs.
- Prepared low-level design documents to fulfill specific business requirements.
- Created comprehensive unit and system test cases, documenting results for quality assurance.
- Compiled release documentation and conducted knowledge transfer sessions prior to production release.
- Facilitated onboarding for new team members through structured knowledge transfer sessions.
- Ensured project quality standards using in-house tools for compliance monitoring.
- Utilized ZOS, COBOL, DB2, CICS, JCL, SPOOL, and File-Aid for efficient development processes.
Software Engineer
L&T Infotech
Chennai
05.2011 - 12.2012
- Managed customer requirements and documented project plans to ensure alignment with specifications.
- Prepared low-level design documents based on business requirements for accurate implementation.
- Developed modules, copybooks, and screens to meet defined business needs.
- Created unit test and system-level test cases, capturing results for quality assurance.
- Conducted peer reviews of team members' code to uphold coding standards.
- Coordinated tasks with common code development team for effective customization efforts.
- Collaborated with onsite coordinator for status updates and issue resolution.
- Supported QA team during testing phases as needed, ensuring smooth operations.
Software Engineer
Magna InfoTech
Chennai
09.2010 - 04.2011
- Conducted impact analysis for database programs and screen modules.
- Collected metrics data for various developments and production support activities, presenting findings to clients.
- Updated daily status reports to inform clients of project progress.
- Performed unit testing for modules, including preparation of test cases.
- Executed peer code reviews to ensure quality and adherence to standards.
- Tested applications using SOUP-UI in development environments.
- Monitored job performance to identify areas for improvement.
Education
Master of Computer Applications (MCA) -
JNT University
Kakinada01.2010
Skills
- Version control and repositories: Git, GitHub, Nexus
- Continuous integration and deployment: Jenkins, GitHub Actions
- Configuration management: Ansible
- Operating systems: CentOS, Ubuntu, VOS, ZOS
- Databases: Oracle, PostgreSQL, DynamoDB
- Build tools: Maven
- Cloud services: AWS, Oracle Cloud
- Web servers: JBoss, Nginx
- Scripting languages: Shell, Python
- Code quality tools: Sonar scanner, CODEQL
- Container orchestration: Kubernetes, Docker, AWS ECS, EKS, OKE
- Monitoring solutions: New Relic, Datadog
- CI/CD pipelines
- Team leadership
- Project management tools: JIRA, Confuence
Certification
- Oracle Cloud Architect Associate
- AWS Certified Solutions Architect – Associate
- Azure Foundational Associate
Languages
Telugu
First Language
English
Proficient (C2)
C2
Accomplishments
- Inspiring performance and Spotlight awards for the customer appreciation and team ramp up
Received five awards from the head of industry cloud and technology services
Timeline
Cloud Solution Architect
Wipro
07.2022 - Current
Devops Engineer
NTTData
06.2018 - 06.2022
Senior Software Engineer
NTTData Services
08.2014 - 05.2018
Software Engineer
L&T Infotech
05.2011 - 12.2012
Senior Software Engineer
L&T Infotech
01.2011 - 07.2014
Software Engineer
Magna InfoTech
09.2010 - 04.2011
Master of Computer Applications (MCA) -
JNT University
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