Carl Capozza

Staff Site Reliability Engineer @Harry's

NY, US

Implementation of AWS Single Sign-On using Terraform to create and maintain permission sets and account assignments.Create documentation to assist Software Development teams with migration from AWS IAM to AWS SSO. When applicable, troubleshoot and resolve access issues by updating and creating permission sets, account access mappings, or software development tools to resolve AWS resource access issues.Automate the deployment of Kubernetes (AWS EKS) infrastructure for a large-scale project, leveraging GitHub Actions, Terraform, Argo Workflows, and Argo CD, which significantly decreased the delivery time for new clusters from weeks to days. Service migration using AWS weighted DNS for the backend services from Kubernetes (AWS EKS) 1.24 to Kubernetes (AWS EKS) 1.28 for Development, Staging, and Production Environments.Service migration using AWS weighted DNS for backend services from Kubernetes (AWS EKS) 1.21 to Kubernetes (AWS EKS) 1.24 for Development, Staging, and Production Environments.Build and maintain Kubernetes (AWS EKS) clusters for backend services, including supporting operational services such as Cert Manager, External DNS, External Secrets, DataDog Agent, Istio, OPA, Ambassador Edge Stack, Argo CD, and Argo Workflow.Maintain and update custom Helm Charts to enable easy Software Development service creation and deployment, including updates to support service migrations to new Kubernetes (AWS EKS) versions.Deployed and maintained Atlantis, a Terraform automation solution, running on AWS ECS Fargate. This platform enabled a process that simplifies and accelerates infrastructure deployment. Create and maintain DataDog dashboards to monitor and report on performance metrics.Create and maintain Terraform to manage AWS resources for 27 AWS accounts.