Suraj Zadane

Designed and implemented CI/CD pipelines using Jenkins for automated build, test, and deployment workflows across QA, UAT, and Production. Docker containerization of microservices for multiple development teams, standardizing environments and enabling deployment automation. Built and operated Kubernetes workloads on AWS EKS, ensuring high availability, scalability, and reliability. Managed Infrastructure as Code (Terraform), including remote backend, state locking using S3 and DynamoDB, and multi-team state management. Implemented Infrastructure using Ansible for configuration management across servers. Set up monitoring & observability using Prometheus, Grafana, Nagios, and CloudWatch dashboards for real-time and historical metrics. Participated in on-call rotation, handled P1/P2 incidents, performed RCA and postmortems, and reduced MTTR. Implemented AWS cloud architecture, including VPC, EC2, EKS, IAM, S3, Route53, and CloudWatch, following security best practices. Developed deployment strategies using Canary/Blue Green deployment strategy, rollback mechanisms, and release management processes. Collaborated with cross-functional teams in an Agile / SDLC environment.

Operated and supported highly available AWS infrastructure using EC2, Auto Scaling Groups, and Elastic Load Balancers across multiple AZs. Managed incident response and service reliability, handling P1-P4 incidents via ServiceNow and Jira. Designed and maintained secure VPC architectures (3-tier), including NACLs, Security Groups, NAT Gateways, and Route Tables. Automated infrastructure provisioning using CloudFormation templates. Set up monitoring, alerting, and capacity planning using CloudWatch. Optimised AWS costs using Reserved Instances, storage lifecycle policies, and instance right-sizing. Ensured compliance with security best practices: IAM roles, MFA, key rotation, S3 policies, and encryption.

Provided 24/7 customer support across global regions. Managed issue resolution, documentation, and follow-ups, ensuring SLA adherence.