PINAR DASDEMIR
DEVOPS ENGINEER
SUMMARY
·DevOps Engineer with willingness to contribute to team success with hard work, attention to detail and excellent organizational skills.
·Multi-cloud certified, experienced in building CI/CD pipelines, maintaining AWS infrastructure, managing configurations,
·Creating application containers, and managing Kubernetes clusters hands-on experience in automating,
·Configuring and orchestrating deployments within different cloud providers in an agile environment
·Deep understanding of cloud, open source, automation tools.
·Comprehensive knowledge of using Terraform and Ansible as IAC tools.
·Jenkins and GitHub Actions as CI/CD for deployment automation,
·Docker and Kubernetes as containerization solutions.
TECHNICAL SKILLS
Scripting: Python
Cloud: AWS (EC2, S3, VPC, IAM, RDS, CloudWatch)
CI/CD: Jenkins, GitHub Actions
Containers: Docker, Kubernetes
Automation: Helm, Ansible, Chef, Terraform
Monitoring: Grafana, Prometheus, DataDog, HashiCorp Vault
CERTIFICATIONS
AWS Certified Solutions Architect-Associate
HashiCorp Certified Terraform Associate
Microsoft Certified Azure Fundamentals
AWS Certified Cloud Practitioner
Certified Kubernetes Administrator (CKA)
Project
Updated Kubernetes deployment using Helm charts.
Deployed Kubernets clusters on GCP using Terraform.
Created Terraform modules to deploy 3-tier applications in AWS.
Built highly available,scalable,elastic environments for Dev/QA/Stage/Prod using Terraform.
Deployed Prometheus and Grafana on Kubernetes clusters.
Deployed Nginx Ingress Controller on Kubernestes clusters.
Controller,Prometheus, Grafana,Datadog agents,HashiCorp Vault,External-DNS, Cert-Manager using Terraform and Helm.
RELEVANT EXPERIENCE
Capital One
DevOps Engineer July 2021 - Present
Created Docker files, built Docker images for microservices to run on Kubernetes.
Used Kubernetes to deploy, scale, load balance containers.
Managed Docker and Kubernetes on GCP
Built container images with Dockerfiles
Integrated Helm with Kubernetes. Improved installation, upgrades and management of dependencies for the services installed in Kubernetes.
Provisioned Kubernetes clusters on GCP using IAAC (Terraform)
Created and managed different Helm Charts
Automated operations and development tasks with CI/CD.
Migrated applications to Kubernetes.
Created Docker files, built Docker images for microservices to run on Kubernetes.
Used Kubernetes to deploy, scale, load balance containers.
Managed Docker and Kubernetes on GCP
Built container images with Dockerfiles
Deployed tool on Kubernetes clusters HashiCorp Vaults using Terraform and Helm Charts.
Integrated Helm with Kubernetes. Improved installation, upgrades and management of dependencies for the services installed in Kubernetes.
Provisioned Kubernetes clusters on GCP using IAAC (Terraform)
Created and managed different Helm Charts
Automated operations and development tasks with CI/CD.
Migrated applications to Kubernetes.
Implemented Docker based micro-service deployments using Helm Charts.
Managed Kubernetes on Google Cloud Platform and AWS.
Managed common DevOps tools running on Kubernetes.
Deployed applications using Helm Charts
Built and maintained Kubernetes clusters on Google Cloud using Helm and Terraform
Upgraded Kubernetes Dev/QA/Prod environment to newer version.
Maintained scalable Kubernetes cluster on multiple environments.
Monitoring Kubernetes resources/clusters.
Practiced Kubernetes on multiple Cloud providers.
Troubleshooting Kubernetes pods, deployments, volumes, replica sets.
Blue Cross Blue Shield
DevOps Engineer April 2019 – February 2021
Wrote and tested Ansible playbooks to configure and perform tasks on remote nodes.
Created and updated AWS AMI Images using Packer.
Deployed Ansible Tower for automation on AWS infrastructure.
Developed Linux scripts to accomplish redundant tasks to simplify in distributed administration.
Experienced in working with S3, DynamoDB, API Gateway, IAM, and other core AWS technologies.
Built and managed Kubernetes Clusters using infrastructure as a code tool with Terraform on Google Cloud Platform.
Built new CI pipelines. Testing and deployment automation with Docker, Jenkins
Built and deployed Docker containers to break up monolithic app into microservices.
Worked on AWS ASGs to provide high availability for apps and EC2 instances based on the load.
Designed and implemented scalable and secure Cloud architecture.
Configured Ansible playbooks with Ansible Tower for users to run.
Used Terraform as IAAC tool to create Kubernetes clusters.
Managed IAAC through Terraform
Experienced in Ansible automation including writing playbooks for development environments.
Actively managed, improved, and monitored cloud infrastructure on AWS.
Wrote different Ansible Roles for Configuration Management
Used Terraform for creating subnets, security groups, route tables and ACL’s.
Built maintained Docker containers by using Jenkins Pipeline.
Managed IAAC through AWS CloudFormation and Terraform.
Created Ansible playbooks to automatically install packages from a repository, to change the configuration of remotely configured machines and to deploy new builds.
Education
Suleyman Demirel Univerty
Isparta, Turkey
Associate of Foreign Trade
September 2012 – July 2014