Nataliya Yeremenko

Architected and managed AWS infrastructure (EKS, RDS, S3, CloudFront, Route53, IAM) to support multi-environment production workloads. Designed Terraform modules for VPCs, EKS clusters, and RDS databases; implemented GitOps with ArgoCD for application rollouts and environment synchronization; developed CI/CD pipelines using Jenkins and GitHub Actions; transitioned infrastructure management from manual to code-driven processes; established observability with Prometheus, Grafana, and Loki; created Python and Bash automation tools for cluster maintenance and log analysis.

Designed and deployed multi-cluster EKS and AKS environments; developed reusable Terraform modules for provisioning Kubernetes clusters, networking components, IAM roles, and storage; built unified monitoring with Prometheus, Grafana, and Loki; migrated infrastructure from Hetzner Cloud to AWS; containerized legacy services with Docker and implemented secure build pipelines with vulnerability scanning.

Created Python automation scripts for certificate rotation, data backup validation, and cluster state checks; deployed AWS infrastructure using Terraform and Ansible (EC2, RDS, S3, CloudWatch); built CI/CD pipelines with Jenkins and GitHub Actions; supported developers with environment provisioning and release automation; containerized microservices with Docker and Helm and integrated with EKS; established centralized logging with the ELK Stack.