Nagarjun Chinthalacheruvu

Aws Solution Architect Devops @Tata Consultancy Services

GB

Worked closely with business stakeholders to understand functional and non-functional requirements.• Translated business requirements into technical solutions. Presented architectural solutions and conducted technical deep dives with customer.• Helped customer in building/designing scalable, resilient, and high-performance serverless and micro services based platform using AWS services• Architected end-to-end migration and modernization strategies for legacy on-prem applications to multi-account AWS cloud environment, leveraging Amazon EKS for scalable, containerized workloads for 50+ microservices.• Lead the platform team to define Kubernetes-native architectures on AWS EKS, ensuring high availability, auto-scaling, observability, and workload isolation using best practices in networking and security.• Provisioned and maintained highly scaled EKS cluster and other AWS services using IAC Tool Terraform with industry Best Practice based on the requirement.• Strong experience in managing the Kubernetes EKS cluster for high scalability, availability with zero downtime.• Design and implementation of CI/CD pipelines and GitOps workflows for containerized applications using Concourse, GitHub actions, ArgoCD accelerating delivery and reducing manual effort.• Expertise in implementation of AWS Cloud-Specific technologies with EKS which include ECR, EC2, EBS, S3, VPC, IAM, SES, ELB, Lambda ECS, Cloudfront, ACM, ECS, Route 53, RDS, Redis Elastic Cache, SFTP Service, Cloud Watch. • Configuring the CNI plugins and connected CNI plugins for containers networking and for the implementation of Network policies.• Created and Managed Kubernetes resources like deployment, Stateful sets, Ingress controllers, Replica sets, Configmap, Services, Secrets Network policy and k8\'s Monitoring services etc,• Provided networking solution to the on-premises application to get connected with services which running in Kubernetes cluster and AWS Platform.

Jawaharlal Nehru Technological University

Bachelor of Technology - BTech, Electrical, Electronics and Communications Engineering