Yury Shchegolev

• Took charge of deploying and managing up to 30 AWS EKS clusters across multiple AWS accounts, using Terraform and GitLab CI pipelines for automation. • Built and managed AWS infrastructure using tools like Terraform and Ansible to automate and simplify deployments. • Set up the Karpenter operator to make scaling worker nodes more efficient, which helped reduce EC2 usage by 15% and cut EKS costs by 20%. • Automated AWS RDS snapshots and S3 bucket life cycle management by building 5 AWS Lambda functions.

• Improved CI/CD by building TeamCity (Kotlin) and GitHub Actions pipelines, and introducing GitOps with ArgoCD. • Led the migration of EC2-based apps to Kubernetes clusters. • Managed AWS EKS clusters, resolving issues using SumoLogic and Grafana. • Automated GitHub releases with a Kubernetes-native Python app, creating up to 10 releases daily. • Automated tasks like creating repositories, Kubernetes namespaces, AWS S3 buckets, and SM secrets with Python based AWS Lambda Functions.

• Built a ChatOps solution using Slack SDK and Python to automate Jira, OpsGenie rotations, and developer support, cutting time spent on these tasks by 70%. • Created Terraform modules to manage 35 Kubernetes clusters across AWS, YandexCloud, and OpenStack. • Developed a Kubernetes operator in Python (Kopf) to automate namespace management. • Managed 35 Kubernetes clusters hosting 300+ apps, using Prometheus, Grafana, and ELK for monitoring.

• Established CI/CD processes from scratch, reducing production time by 90%. • Automated Java app deployment to VMs using Maven, Ansible, and Jenkins, alongside automating infrastructure tasks with Ansible, Terraform, Python, Bash, and Jenkins, significantly accelerating operations on VMWare vSphere and OpenStack. • Migrated code from SVN to GitLab and trained developers on Git. • Architected, provisioned and maintained Kubernetes clusters, leading the project to migrate applications.

• Managed data centers, including servers, storage, networks, and VMWare vSphere. • Automated tasks with Jenkins, Ansible, Bash, and Python. • Implemented Zabbix for monitoring. • Led the setup of VDI infrastructure using VMWare View.

• Led the IT infrastructure department to ensure data center availability. • Implemented solutions to improve customer satisfaction and NPS. • Worked with vendors like HP, Cisco, and Dell to secure the best solutions. • Communicated with the Board to meet business goals and expectations.