Designed, developed, and managed AWS infrastructure using Terraform, treating infrastructure as code for consistent and repeatable deployments.Utilized AWS CodeBuild for compiling source code, running tests, and building deployable packages, optimizing build times and ensuring code quality.Implemented secure AWS provisioning practices using IAM roles, security groups, VPC peering, and private subnets with Terraform.Deployed applications automatically to Amazon EC2 instances, Lambda functions, and ECS containers using AWS CodeDeploy.Utilized AWS CloudFormation and the AWS CDK (Cloud Development Kit) to define and deploy infrastructure as code, ensuring environment consistency and rapid provisioningIntegrated Google Cloud Secret Manager with Cloud Build to securely manage sensitive data, such as API keys, during the build process.Created and managed GKE namespaces, pods, services, and deployments using YAML and JSON configurations.Collaborated with development teams to ensure that GKE clusters were meeting application requirements and scaling needs.Implemented security measures for Elasticsearch clusters, including encryption at rest and in transit, IP filtering, and role-based access control.Used Cloud Build to manage, version, and store data processing artifacts, including JARs, scripts, and configuration files. Designed CI/CD pipelines using Cloud Build for automated testing and deployment of data processing scripts and applications.Seamlessly integrated Secret Manager with other GCP services, ensuring that secrets were accessible to Cloud Functions, Compute Engine, and Kubernetes Engine as needed.Implemented robust CI/CD pipelines in GCP using Cloud Build, Source Repositories, and other GCP DevOps tools.Automated deployment process in GCP, reducing deployment time by 80% and increasing development productivity.

Collaborated with development teams to integrate Elasticsearch into the application, providing fast and reliable search features to end-users.Managed the Elasticsearch cluster, performing regular health checks, and resolving any arising issues to maintain optimal performance.Successfully implemented and managed GKE clusters for multiple applications, ensuring high availability and scalability.Set up notifications for build success and failures using Pub/Sub and integrated Cloud Build logs with Cloud Logging for centralized log management.Involved in DevOps migration/automation processes for build and deploy systems. Implemented continuous integration using Jenkins. Installed and configured Jenkins for Automating Deployments and providing an automation solution. Integrated GIT into Jenkins to automate the code checkout process. Maintained and administered SVN, GIT source code tool. Wrote JUnit test cases for unit, integration, and functional tests, run automatically by Hudson/Jenkins in the builds triggered by each push to GIT. Automate the code review process and published the results on Jenkins as well the graph by comparing everyday nightly buildsManaged GIT repositories for branching, merging, and tagging. Configured GIT with Jenkins and schedule jobs using POLL SCM option and integrated to automate the code checkout process.

As a Linux/Unix system maintained the various servers and Production Support of various applications in Red Hat Enterprise Linux, and Windows environment.Written Maven/Ant Scripts for Automating end-to-end build process and written Shell scripts for deployments and configuration of Web logic server for all J2EE applications.Developed and Modified Web Forms using C# under .Net framework 4.0/4.5 depending upon the Clients Requirement.Performed build support, troubleshoot broken builds, enforce zero build break and deliver releases to Production and QA in Linux/Solaris environment for company’s brokerage platform. The architecture consists of services layer (Tux/CWS) and Application Framework. The environment uses Jenkins continuous/incremental builds, subversion and associated tools.Experience in Software Configuration Management (Daily Build, Release and Testing methodology) using tools like Microsoft Visual Source Safe (VSS), Subversion, and GIT.Strong understanding in writing the automation of processes using the shell script with bash and PythonBuilding servers with jumpstart using Kick start, CD on timely basis, along with corporate wide requirements .Experienced with inter networking using TCP/IP and resolving network connectivity using tools like dig, nslookup, ping.  Monitoring of web servers and other services using Nagios monitoring tool.Involving and partitioning formatting disks and in file system management as Software RAID, LVM and VxVM.Installing and configuring various servers as Apache web server, HTTP server, Samba.Experience in RHEL Provisioning, Upgrades, Patching, Configuration and Performance Tuning in Linux environment using satellite server