Nandan S

Configured Jenkins from scratch, defined pipelines, and scheduled jobs; invoked external scripts and executables. Designed and maintained separate Azure environments (Dev, Test, Prod) for Data Factory and Databricks; established environment-specific configurations and tagging strategies. Set up automated deployment pipelines using Azure DevOps for ADF and Databricks code migration, implemented RBAC, and designed/developed ADF pipelines with Linked Services, Datasets, Triggers, and Parameterized Pipelines. Monitored pipeline performance, promoted changes Dev→Test→Prod, and ensured security, compliance, and data privacy. Implemented logging/monitoring with Azure Monitor and Log Analytics; enforced naming conventions and cost controls; automated resource provisioning via ARM, Terraform, and similar IaC. Created scripts to manage resources and secrets in Azure Key Vault. Collaborated with data engineers, QA, and DevOps teams; documented procedures and runbooks; provided environment sup

Analyzed Git merge conflicts, configured and deployed Git repositories with branching strategies, and documented build/release processes. Provided Level 1 support for build/deploy issues. Configured Jenkins from scratch, defined pipelines, and scheduled Jobs; automated external scripts. Worked on Azure Storage, Networking, Traffic Manager, autoscaling, and PowerShell automation. Designed and configured Jenkins to support Java builds and plugins; automated publishing of Docker images to Nexus; used pipelines to deploy to Kubernetes. Implemented Redis in Kubernetes with ConfigMaps; contributed to Azure DevOps automation; configured VMs, storage accounts, and resource groups. Designed VNets/subnets, DNS, NSGs, and routing; automated VNets/NSGs with Azure Automation and PowerShell/Ansible. Created load balancers/application gateways and Traffic Manager configurations; used Terraform and ARM as IaC. Containerized deployments with Docker/Kubernetes; leveraged shell scripting and PowerShell;

Deployed and configured CI/CD pipelines using Jenkins and Maven; created build scripts in Bash/Python for system administration tasks; automated deployments across multiple environments. Worked with Chef, Ansible, Docker, Nexus, and Kubernetes to manage and deploy microservices. Built CI/CD pipelines in Jenkins and AWS Code Pipeline, integrating with GitHub; drove builds to Docker Registry and deployed to Kubernetes. Achieved Redis configuration within Kubernetes via ConfigMaps; created and maintained Ansible playbooks and inventory for servers. Implemented Terraform/ARM-based IaC for infrastructure provisioning, containerized apps, and streamlined end-to-end deployment processes.