Rajkumar D. Email & Phone Number

Texas, United States

Santa Barbara, Ca, Us

Lead end-to-end workflow automation for NPI, covering source control, builds, and continuous integration, artifacts, and cloud delivery.Build processes on systems of different platforms (Mac, Windows, and Linux) using Python and bash.Improve project security through rigorous static application security testing (SAST) and use centralized tools and scripts for packaging software.Set up self-managed GitHub runner build machines to achieve Developer CI support with optimum performance and benefit users most effectively.Add improvements to Continuous Integration and Deployment Systems (Jenkins, GitHub Actions) in artifact management.Work closely with Software Engineers to maintain maximum productivity and effectiveness.Prioritize CI and CD by developing a specialized Jenkins instance (jenkOps) on a Kubernetes deployment.

Maynard, Ma, Us

Spearheaded Jenkins implementation for continuous integration and continuous deployment, crafting custom jobs and pipelines with Bash/Python scripts and AWS CLI to automate infrastructure provisioning.Administered JIRA/GitHub, creating tailored workflow schemes and Jira workflows for seamless sprint releases and auto-updates of release notes.Maintained over 99% uptime and accelerated deployment turnaround by developing and optimizing infrastructure, server, and deployment strategies.Orchestrated the building, automation, configuration, optimization, and scaling of 500+ servers (VM/physical), overseeing 20+ internal applications.

Maynard, Ma, Us

Orchestrated the building, automation, configuration, optimization, and scaling of 500+ servers (VM/physical), overseeing 20+ internal applications.Implemented auto-provisioning of EC2 instances (Linux, Windows, Mac build nodes) through packer scripts, streamlining deployment processes.

Baltimore, Maryland, Us

Engineered a robust build automation, continuous integration, and test environment, reducing integration issues and enhancing code quality.Expertly installed and deployed Red Hat Enterprise Linux 6.x/7.x, CentOS, managing packages and patches for Red Hat Linux Servers.Deployed mobile applications on various platforms (Android & iOS) using frameworks like Ionic and Titanium.Automated Docker container builds through Jenkins Pipeline, streamlining the deployment process, eliminating 80% of manual work, reducing errors, and accelerating production.Administered Jenkins for a seamless weekly Build, Test, and Deploy chain, implementing SVN/GIT with Dev/Test/UAT/Prod Branching Model for weekly releases.Automated weekly releases using ANT/Maven scripting, facilitating Java code compilation, debugging, and placement of builds into Maven Repository.

Boston, Ma, Us

Collaborated with diverse development teams as a Release Engineer, orchestrating multiple simultaneous software releases and implementing Software Release Management strategies for various applications in alignment with agile processes.Deployed and monitored scalable infrastructure on Amazon Web Services (AWS), executed configuration management using Chef, and contributed to the automation of AWS infrastructure via Terraform and Jenkins, ensuring efficient software and services configuration through Chef cookbooks.Analyzed, designed, and developed automation tools for deployment, development, and operational tasks, actively contributing to build and deploy automation support for Continuous Integration/Continuous Deployment (CI/CD).Orchestrated the strategic direction of Infrastructure Architects from conception through QA and deployment, fostering close collaboration with Data Center, Development, Quality Assurance, and Management teams to ensure effective cross-communication and obtain approval for all production changes.

Master'S Degree, Electrical And Computer Engineering

Bachelor'S Degree, Electrical And Electronics Engineering