Paul O.

About Paul O.

I am a DevOps Engineer with over 8 years of experience in implementing cloud…

Experience

1. Devops Engineer

   SoftServe

   Dec 2018 — Present · Austin, TX, US

   Actively involved in all stages of SDLC of multiple software projects, from code build to applicationdeployment.• Served as Cloud Infrastructure SME for on-prem to Cloud migration project, to automate provisioning ofVPC, RDS, ASG, ALB, SG using nested CloudFormation, and terraform scripts.• Customized Terraform templates to automate frequent provisioning of EC2s that serve as Infrastructurefor CI/CD pipeline.• Used declarative pipeline scripting to build and maintain CI/CD pipelines in Jenkins to automatedeployment of Java Application in Bitbucket and GitHub with Git, Maven, Sonarqube, Jfrog, Ansible,Docker, and Kubernetes.• Used Ansible as Configuration Management tool to deploy artifact to production environments: Docker and Kubernetes.• Developed and maintained bash scripts to set up Kubernetes clusters from scratch using kubeadm.• Setup managed Kubernetes services with AWS EKS using EKSCTL; set up nodegroups and deployedapplications• Integrated Web Server, S3 bucket, CloudFront, ACM, Route53 services to enable global access toapplications on https• Used bash scripting to create jenkinsfile, YAML to create CloudFormation scripts to automateInfrastructure provisioning.• Used Visual Studio Code IDE, AWS CLI, SSH to remotely access, install, configure, and manage cloudresources.• Completed routine Cloud Solution Architecting tasks related to IAM, EC2, SG, RDS, VPC, S3, Glacier,CloudFront, Route53, SQS, SWF, SNS, API Gateway, Kinesis and Cognito, VPC, NACL-Environment: AWS, Linux, Java, Maven, SonarQube, Jfrog, Jenkins, Shell scripting, Docker, Ansible,Kubernetes.• Managing and deploying; IaaS, PaaS, SaaS, and On-prem Infrastructures• Support in the migration from monolithic architecture to micro services.• Configured Kubernetes Clusters ensuring auto scaling and load balancing of nodes/pods.• CICD Pipeline to deploy Kubernetes Applications using Terraform, EKS, and Jenkins.• Deploying applications to AWS EKS using GitHub actions.