Kumar A Email & Phone Number

Sheffield, GB

Chester, England, United Kingdom

Senior Cloud Developer with expertise in architecting and implementing hybrid cloud solutions. Specializing in:Designing and deploying hybrid cloud architectures, seamlessly integrating on-premises and public cloud servicesEnhancing security through real-time password synchronization between enterprise systems and AWS Secrets ManagerImplementing scalable.

India

• Created and managing Continuous integration, Continuous deployment and Continuous Delivery pipeline using Jenkins declarative pipeline and Build pipeline plugins.
• Working with agile teams to manage the DevOps automation process setup for multiple application releases moving from Dev to Prod (Kubernetes Cluster) – EKS & AKS.
• Worked with Development managers, test teams, Scrum master, subject matter experts and our DevOps managers to help the several activities including code deployments, getting approvals, branch cutting for release.
• Involved in development of Test environment on Docker containers and configuring the Docker containers using Kubernetes.
• Used Kubernetes in lower environments to deploy, load balance, scale and manage Docker containers.
• Developed Azure DevOps pipelines for Java/Nodejs/React applications deployed to Azure App services.

India

• Responsible in designing and managing cloud infrastructure across AWS, Azure, and GCP, ensuring high availability for critical financial applications.
• Built and maintained CI/CD pipelines with Jenkins and GitLab CI, automating the deployment process and significantly improving the speed and reliability of software releases.
• Worked on migrating legacy applications to containerized environments using Docker and Kubernetes, which enabled better scalability and easier management of services.
• Led efforts to automate infrastructure provisioning using Terraform, helping standardize the deployment process and reduce configuration errors.
• Collaborated with security teams to integrate security tools like SonarQube and OWASP ZAP into the CI/CD pipeline, allowing for early identification of vulnerabilities during the development process.
• Managed cloud-based databases, including the migration of large-scale SQL Server databases to AWS RDS and Azure SQL, simplifying database administration and improving data availability.

Hyderabad, Telangana, India

Conducted rigorous functional testing across various phases, including requirements validation, integration testing, system testing, and User Acceptance Testing (UAT), meticulously verifying the software's functionality, accuracy, and compliance with financial regulations and standards.Reviewed unit test results and conducted smoke testing to assess the.