DevOps / Infrastructure
Your go-to engineer for cloud & DevOps projects
I help teams design, build, and operate reliable infrastructure on AWS and Kubernetes – with strong focus on automation, observability, and security.
Selected projects
A few examples of infra work I’ve done.
AWS multi-account infrastructure
Designed and implemented AWS multi-account setup with Terraform, secure networking, and standardized CI/CD pipelines.
EKS observability stack
Built centralized logging and monitoring for Kubernetes clusters using Elastic Stack and metrics collection.
Helm & Argo CD platform
Migrated legacy deployments to Helm and Argo CD, improving reliability and making rollbacks trivial.
About me
Olomouc-based DevOps and infrastructure engineer with experience in AWS, Kubernetes, Terraform, Ansible, Elastic Stack, Helm, GitLab CI/CD, and Golang. I love turning messy infrastructure into predictable, automated systems that are easy to operate and scale.
Skills & technologies
Work experience
Designing and owning AWS infrastructure with focus on scalability, cost-efficiency, and security.
- Designed and implemented a new AWS infrastructure from scratch.
- Rebuilt existing solutions into Terraform to standardize infrastructure as code.
- Created a unified Helm chart for Kubernetes app deployments.
- Secured deployments behind VPN access and refined IAM permissions for least-privilege access.
Owning Kubernetes and cloud infrastructure, focusing on automation and reliability.
- Implemented Renovate for infra repositories to improve dependency and security updates.
- Migrated legacy Helm charts to Argo CD, standardizing deployments.
- Supported EKS cluster migration to a new CNI plugin and handled 24/7 on-call.
- Built custom Terraform modules and automated provisioning for scalable environments.
Supporting on-prem and cloud infra, improving access, monitoring, and migration plans.
- Implemented OIDC-based access to on-prem Kubernetes via GitLab.
- Set up alerting & monitoring with VictoriaMetrics, OTEL Collector, Prometheus, and Zenduty.
- Managed infrastructure using Ansible for consistent automation.
- Prepared and consulted on migration strategy to Hetzner Cloud.
Building and maintaining AWS + Kubernetes infrastructure for multiple projects.
- Built custom Terraform modules and automated infra provisioning.
- Led full migration and setup of a new AWS account from scratch.
- Replaced broken Flux setup with Helm + CI-driven deployments.
- Supported EKS cluster and on-call operations.
Improving observability and reliability for large-scale e-commerce infrastructure.
- Enhanced and managed Elastic Stack for infra monitoring.
- Developed lightweight Golang tools to automate workflows.
- Automated Kubernetes deployments and configuration using Ansible.
Let’s talk
Need help with Kubernetes, AWS, Terraform or observability? Reach out and I’ll get back to you as soon as I can.
Frequently asked questions
What technologies do you work with most often?
Day to day I work with AWS, Kubernetes (EKS), Terraform, Helm, GitLab CI/CD, observability stacks (Elastic / Prometheus / Grafana) and automation with Ansible or small Golang tools.
What kind of work are you interested in?
Infrastructure design, migrations to AWS or Kubernetes, improving observability, CI/CD pipelines and cleaning up legacy infra to something maintainable.
Are you open to remote work?
Yes, I usually work remotely from Olomouc, with occasional visits on-site if needed.