Prasad S

Sr Devops Aws Engineer @STEMCO Products

Longview, TX, US

Migrated the production infrastructure into an Amazon Web Services VPC utilizing the AWS Cloud Formation, EC2, S3, Snowball, managing the infrastructure using Ops Works, CloudWatch, EBS, Route53, IAM. Responsible for managing distributed applications across hybrid AWS and physical data canter\'s.• Designed AWSCloud Formation templates to create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates. Used Terraform in AWS Private Cloud to automatically setup and modify settings by interfacing with control layer.• Utilized AWS CLI to automate backups of ephemeral data-stores to S3 buckets, EBS and created AMIs for mission critical production servers as backups.• Designed and configured Azure Virtual Networks (VNets), subnets, network settings, DHCP address blocks, DNS settings, security policies and routing.• Automated the infrastructure using Terraform and making it auditable by storing all the infrastructure changes in a version control system like GIT.• Created Docker images using a docker file, worked on docker snapshots, and managing docker volumes.• Involved in development of test environment on Docker containers and configuring the Docker containers using Kubernetes.Managed Kubernetes charts using Helm. Created reproducible builds of the Kubernetes applications, managed Kubernetes manifest files and Managed releases of Helm packages.• Developed multiple chef cookbooks from scratch and implemented automation with vagrant, chef on AWS for application testing, deployment and development. Deployed AzureIaaS virtual machines (VMs) and Cloud services (PaaS role instances) into secure subnets.• Experienced in creating AWS IAM and Security Group in Public and Private Subnets in VPC. Created AWS Route53 to route traffic between different regions.

GITAM Deemed University

Bachelor's degree, Computer Programming, Specific Applications