● Provisioning production ready, secure, fault-tolerant, highly available, and scalable cloud infrastructure in AWS using Terraform, Ansible, CloudFormation.● Managing API Gateway and Lambda functions to provide serverless compute service and using Step-Functions to automate Lambda functions workflow.● Decoupling applications using SQS and SNS. Monitoring running compute and other services using CloudWatch, logging API calls using CloudTrail, keeping service logs in S3, and querying all the logs using AWS Athena.● Configuring AWS Networks (Route53, API Gateway, VPC, IGW, Subnets, Route Tables, CIDR, ELB, NAT, EIP, NACL) making them Highly Available.● Automated building, testing and continuous deployment using Jenkins, Code Deploy, Code Pipeline and utilized them as CI/CD tools to develop continuous deployment eliminating 70% of manual work, which mitigates human errors and speed up production.● Proficient working with Atlassian platform, managing projects and sprints, creating user stories and tickets, consistently updating and managing backlogs in JIRA.● Cost-Effectively and securely managing AWS Compute services (EC2, ASG, Lambda, ECS, Fargate, Batch, EMR, etc.) making them fault-tolerant, highly available and scalable.● Managed and automated the provisioning of various AWS services including EC2, VPC, ECS, Fargate, EKS, ELB, ASG using Terraform, CloudFormation and Ansible.● Efficiently managed the configurations of running resources in AWS using Ansible. Wrote Ansible playbooks and used roles to apply automation and configuration management skills to mitigate human errors and manual work.● Managed developments implementing version control tools such as Git, GitLab, CodeCommit, Bit Bucket and worked collaboratively with Dev, QA teams.