Hi, I'm Robin.
@rbnisInfrastructure that scales. Pipelines that ship.
Automating the boring parts so the interesting ones stay interesting.
Skills
Kubernetes
Deploying, managing, and maintaining Kubernetes clusters and their workloads.
Container
Building and running containerized applications with Docker and containerd.
Istio
Setting up and maintaining production clusters running a service mesh with Istio.
CI/CD
Setting up, maintaining, and evolving CI/CD pipelines with Azure Pipelines, Jenkins, GitLab CI, and GitHub Actions.
Cloud Provider
Working across a broad range of services and resources in Azure Cloud, Hetzner and STACKIT.
Linux
Primary operating system for servers and workstations across all environments.
Scripting
Writing Bash scripts on Linux and macOS, and PowerShell scripts on Windows.
Databases
Maintaining and performing large-scale migrations of PostgreSQL and Microsoft SQL Server.
Ansible
Writing, maintaining, and deploying roles and playbooks with Ansible.
Experience
DevOps Engineer
Micromata GmbHJan. 2022 - present
- Deploying and maintaining cloud infrastructure with Terraform
- Ensuring stable operation of applications in Kubernetes clusters
- Monitoring complex cloud environments and applications with Prometheus and Grafana
- Migrating large-scale applications from on-premise to cloud environments
- Running and maintaining complex deployments using Istio service mesh
- Developing and implementing GitOps strategies for various deployments and cluster management
System Administrator
eoda GmbHOct. 2020 - Dec. 2021
- IT Team Lead
- Maintained hybrid Linux / Windows infrastructure
- Maintained bare-metal infrastructure using Proxmox
- Wrote and maintained Ansible playbooks for Linux
- Monitored systems using Prometheus and Grafana
System Engineer
AuE Kassel GmbHSep. 2010 - Sep. 2020
- Active Directory administration
- Maintained Windows network infrastructure
- Maintained bare-metal infrastructure using Hyper-V
- Installed and maintained Microsoft SQL Server
- Maintained NetApp storage