SUBBA KANISHETTY
Software Engineer
Hyderabad
Summary
- Targeting opportunities as a Release Engineer in the IT industry, with a focus on remote or hybrid work setups. Over nine years of extensive experience in DevOps Engineering within the IT sector. Currently spearheading Release management, DevOps, Configuration Management, and Build and Release Management.
- Proficient in Configuration Management, Cloud Infrastructure, and Automation, encompassing Azure, Amazon Web Service –AWS–, Ansible, Jenkins, Git, Maven, Gradle and Docker. – Proficient in automating infrastructure provisioning, configuration management, and continuous integration/continuous delivery –CI/CD– pipelines using tools like Terraform, Ansible, Jenkins, and GitLab CI/CD. – Linux/Unix system administration, with expertise in troubleshooting and optimizing system performance.
- Knowledgeable in monitoring and logging solutions such as Prometheus, Grafana, ELK stack –Elasticsearch, Logstash, Kibana), and Splunk for proactive system monitoring and incident response. – Proficient in version control systems like Git, including branching strategies and code review processes to ensure code quality and collaboration. Familiarity with infrastructure as code –IaC– principles and tools like Terraform and CloudFormation to manage infrastructure declaratively
Overview
2025
2025
years of professional experience
2
2
Languages
2
2
years of post-secondary education
Work History
Senior Release Engineer
NSEIT Limited
6 2023 - Current
- Spearheaded as the Build, Release, and Deployment Engineer, driving crucial roles in various projects
- Proficient in constructing and deploying Java web applications and websites across Linux environments, both on-premise and within Azure and AWS Cloud infrastructure
- Executed Continuous Integration setups leveraging Jenkins for streamlined workflows
- Orchestrated automated builds for daily and nightly processes
- Proficiently managed server configurations using Ansible for enhanced efficiency
- Expertise in deploying live sites on Apache and Tomcat servers
- Utilized Jenkins to craft custom jobs enabling clients to deploy QA packages on-demand
- Proficiently installed applications on AWS EC2 instances and managed storage configurations on S3 buckets
- Skilled in creating and managing S3 buckets, including crafting policies and IAM role-based policies
- Developed robust build and deployment pipelines utilizing Jenkins and Maven for Java applications
- Demonstrated adeptness in GIT and Gitlab for version control
- Pioneered the establishment and refinement of build process environments
- Ensured seamless continuous deployments and builds through Jenkins automation
AWS & DevOps Engineer
Netcracker Technology
09.2021 - 06.2023
- Spearheaded pivotal roles as a Build, Release, and Deployment Engineer across diverse projects
- Proficient in crafting and deploying Java web applications and websites within Linux environments, spanning On-premise setups and AWS Cloud infrastructure
- Implemented Jenkins for seamless Continuous Integration workflows
- Automated daily and nightly builds to enhance efficiency
- Utilized Jenkins to tailor jobs, facilitating clients in building and deploying QA packages on demand
- Installed applications on AWS EC2 instances and configured storage on S3 buckets
- Executed tasks including S3 bucket creation, policy implementation, and IAM role-based policies
- Developed robust build and deployment pipelines using Jenkins and Maven for Java applications
- Demonstrated strong proficiency in GIT for version control
- Led the creation and enhancement of build process environments
- Ensured continuous deployments and builds through Jenkins automation
Release Engineer
CapGemini India Pvt Ltd
02.2019 - 09.2021
- Implemented automated .csv file upload into MySQL and MySQL servers using Shell scripting
- Established an automated CI/CD pipeline using Groovy declarative pipeline script for efficient software delivery
- Analyzed and resolved conflicts arising from source code merging in GIT
- Orchestrated the deployment of artifacts like JAR, WAR, and EAR into Apache Tomcat application server
- Configured pre and post build actions in Jenkins to align with project requirements
- Developed Docker Files, built Docker Images, and managed Docker Containers
- Designed playbooks in Ansible for web application management, environment setup, configuration files, and application deployment automation
- Coordinated with cross-functional teams including Development, Database Administration, QA, and IT Operations to mitigate resource conflicts
- Maintained and documented post-deployment issues using the Post Deployment Issue Log
- Ensured completion of all deployment steps and documented their timings along with issue logs
Build and Release Engineer
UST Global
01.2016 - 02.2019
- Facilitated coordination between Offshore and Onsite Development teams
- Streamlined build times and dependencies to enhance developer productivity
- Implemented process improvements to achieve cost-effectiveness and time savings
- Analyzed customer orders, prioritized deliveries, and adjusted schedules for timely delivery goals
- Collaborated with IT leadership to establish and improve service level targets related to Release Management
- Communicated build errors to corresponding component owners promptly
- Developed and coordinated release schedules, including weekend releases and post-weekend activities
- Identified opportunities for process optimization and the adoption of enhanced tools
- Explored new tools and technologies to enhance release streams and builds
- Optimized software builds and performed specific builds such as backup, restore, and upgrades upon request
- Managed and enforced Configuration Build & Release Management policies
Build Engineer
Aris Global India Pvt Ltd
01.2015 - 09.2015
- Coordinated with Offshore and Onsite Development teams
- Minimized build times and dependencies to boost developer productivity
- Analyzed customer orders, set delivery priorities, and adjusted schedules for timely delivery
- Implemented SCM using Subversion tool effectively
- Promptly communicated build errors to respective component owners
- Collaborated with project managers, development teams, and system administrators throughout the software development life cycle
- Identified new tools and technologies to enhance release streams and builds
Education
Master of Science - Computer Science
Osmania University
08.2007 - 06.2009
Skills
Amazon Web Services
Timeline
AWS & DevOps Engineer
Netcracker Technology
09.2021 - 06.2023
Release Engineer
CapGemini India Pvt Ltd
02.2019 - 09.2021
Build and Release Engineer
UST Global
01.2016 - 02.2019
Build Engineer
Aris Global India Pvt Ltd
01.2015 - 09.2015
Master of Science - Computer Science
Osmania University
08.2007 - 06.2009
Senior Release Engineer
NSEIT Limited
6 2023 - Current
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