Sai Eswar Nookala Email & Phone Number

Dallas, Texas, United States

United States

● Co-ordinate with Business and IT teams and resolve issues.● Launching Amazon EC2 Cloud Instances using Amazon Web Services (Linux/ Ubuntu/RHEL) and Configuring launched instances with respect to specific applications. ● Installed applications on AWS EC2 instances and also configured the storage on S3 buckets. ● Implemented and maintained the monitoring and alerting of production and corporate servers/storage using AWS Cloud watch. ● Installed Workstation, Bootstrapped Nodes, Wrote Recipes and Cookbooks and uploaded them to Chef-server, Managed On-site OS/Applications/Services/ Packages using Chef as well as AWS for EC2/S3&ELB with Chef Cookbooks. ● Written Chef Cookbooks for various DB configurations to modularize and optimize end product configuration. ● Converting production support scripts to chef recipes. And AWS server provisioning using Chef Recipes.

United States

● Write Ansible Playbooks, modules, and roles and utilize Ansible for configuration management of hosted Instances within AWS.● Work on Jenkins for continuous integration from pulling up the code from version control tools like GIT and building Artifacts using build tools like Maven and deploying them into artifact repositories like Nexus.● Setup and build AWS infrastructure various resources, VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, and RDS in Terraform.● Managed and deployed applications on AWS cloud services, including EC2, S3, RDS, and Lambda, ensuring scalability, availability, and cost-effectiveness.● Utilized AWS CLI, Terraform, and Python to Develop fully Automated IaC making use of Jenkins CI/CD to build an immutable-infrastructure.● Implemented AWS CloudFormation templates to define and deploy infrastructure as code, automating resource provisioning and configuration.● Work on Docker- Compose, Docker-Machine to create Docker containers for testing applications in the QA environment and automated the deployments, scaling, and management of containerized applications across clusters of hosts using Kubernetes.● Experience in using AWS Glue for ETL tasks, including data discovery, cataloging, and transformation.● Experience in using AWS Glue for ETL tasks, including data discovery, cataloging, and transformation.● Proficiency in writing ETL scripts using Python or Scala in AWS Glue.● Knowledge of Glue's integration with other AWS services like S3, Redshift, and Athena.● Implement Infrastructure automation through Ansible, for Auto-provisioning, Code deployments, software installation, and configuration updates. ● Manage Code Repository by, maintaining code repository in GIT, improving practices of branching and code merge to custom needs of a development team.

India

● Responsible for Setup and building AWS infrastructure using resources VPC, EC2, S3, RDS, Dynamo DB, IAM, EBS, Route53, SNS, SES, SQS, CloudWatch, CloudTrail, Security Group, Auto scaling, and RDS, Terraform as infrastructure as code, execution plans, resource graph, and change automation. ● Managed AWS infrastructure as code using Terraform.● Developed and maintained Java/Groovy applications, adhering to best practices and coding standards, ensuring high-quality and maintainable codebase.● Implemented unit tests and integration tests using JUnit and Spock frameworks, ensuring the reliability and robustness of the code.● Designed EC2 instance architecture to meet high availability application architecture, deploying, configuring, managing servers in AWS, created monitors, alarms, and notifications for EC2 hosts using Cloud Watch.● Developed Docker images to support Development and Testing Teams and their pipelines; distributed Jenkins images.● Developed scripts for build, deployment, maintenance, and related tasks using Jenkins, Docker, Maven, Python, and Bash.● Implemented and built tools such as Maven to automate and enhance the overall operational environment.● Implemented a Continuous Delivery pipeline with Kubernetes, Docker, Jenkins, and GitHub.● Created Ansible playbooks to automatically install packages from a repository, change the configuration of remotely configured machines, and deploy new builds.● Created, managed, and deleted users and groups as per the request using Amazon Identity and Access Management.● Involved in Installation, the configuration of Linux (RedHat, CentOS 6&7, Debian Ubuntu), Unix, Windows ● Set up and maintained fully automated CI/CD pipeline for multiple Java using Git, Jenkins, Ansible.