• Initial setup and deployments of ALZ using Azure Enterprise Scale Architecture
• Concepts & implementation for Lift-And-Shift & Replatforming of existing application into Azure Cloud
• Design of Infrastructure-as-Code setup using Terragrunt and AVM Terraform modules
• Introduction of Kubernetes (AKS) & GitOps using ArgoCD
• Containerization of C# & PHP applications

• Implementation of Terraform modules, Terraform tests & Terragrunt setup for general IaC
• Design, concept and implementation of GitOps (ArgoCD), Secret Management, Configuration Management, Backup/Restore, and Monitoring for Kubernetes (AKS)
• Implementation of Grafana dashboards & alerts
• Terraform implementation for Backup/Restore of Database, Storage Account, Fileshares etc. using Azure Recovery Services Vault & Backup Vault

• Development of Kubernetes cluster deployments (Azure AKS) and related Azure Services using Terragrunt and Terraform modules
• Management, configuration, and operations of Gitlab, JFrog, Sonarqube, Kafka & Elasticsearch
• Configuration of VMs using Ansible
• Containerization of Java Spring applications
• Introduction of a build, staging, and deployment concept using Gitlab CI/CD & ArgoCD
• Implementation of logging and monitoring architecture using Grafana, Prometheus, Alertmanager, and Loki
• Introduction of tracing using Grafana Tempo and OpenTelemetry, as well as introduction of Tempo Span Metrics
• Implementation of Grafana dashboards & alerts
• Introduction of Kubernetes cluster backup and restore processes using Velero
• Standardization of microservices and deployments
• Introduction of Infrastructure as Code for the entire cloud setup in Azure, including Azure Services: Hub and Spoke, Azure Firewall & Firewall Policies, Virtual Network Gateway, Local Network Gateway, etc.
• Conceptualization of Azure Security, Policies & RBAC using Enterprise Scale Architecture/CAF (Terraform) at the Management Group level with Custom Archetypes and Policies, as well as Custom Roles
• Implementation of automation scripts using Python & Golang
• Tools: Kubernetes, Terraform, Terragrunt, Terratest, Gitlab Pipelines, Golang, Python, ArgoCD, Kustomize, Helm, Azure, Prometheus, Grafana, Loki, OpenTelemetry, Tempo, Apache Kafka, Logstash, Elasticsearch, cert-manager, GitLab Runner, Postgres Operator, External Secrets Operator, Velero

• Implementation of Terraform modules
• Architecture, design and implementation of HashiCorp Boundary and HashiCorp Vault for use in large enterprise environments
• Implementation of Proofs of Concepts & MVPs for monitoring architecture with OpenTelemetry, Prometheus, and Grafana Stack (Virtual Machines & Kubernetes)
• Implementation and extensions of GitHub Actions
• Configuration & management of Keycloak using Terraform
• Implementation of automation scripts using Python
• Working with VMWare Cloud Director

• Managed Kubernetes on Hetzner Cloud with self-developed Terraform module
• Automated deployment of Kubernetes clusters on-premise and Azure AKS using Terragrunt
• Utilized tools and services through ArgoCD and Helm
• Implemented Terratest for automated infrastructure tests
• Setup and operation of the following tools: Prometheus, Grafana, Loki, Keycloak, HashiCorp Vault, GitLab, Ray, JupyterHub

• Design of DevOps processes and release architectures
• Development of Azure Pipelines
• Introduction of Terraform and Terragrunt as IaC (Infrastructure as Code)
• Commissioning of scalable GitHub Runners in Kubernetes
• Analysis for cost reduction and optimization of existing cloud infrastructure
• Microservice Architecture Consulting
• Introduction of Hub and Spoke Network and Enterprise Scale Architecture/CAF in Azure (Terraform)
• Implementation of Terraform modules
• Tools: Azure DevOps, GitHub Actions, Terraform, Terragrunt

• Product: Jira Automation API, Automation of Jira tasks, which can be accessed and configured via a REST API. Development with FastAPI (Python)

• Implementation of REST APIs, Serverless Functions & DevOps processes for the Arvato Private Cloud
• Using frameworks/tools: Django (Python), Jakarta EE (Java), Golang, PostgreSQL, Docker, Kubernetes, OpenFaaS, MessageQueues (RabbitMQ AMQP & MQTT)
• Cloud DevOps using Terraform, GitHub Actions & Azure/VMWare providers for the automated deployment of customer environments
• Implementation and setup of customer environments / Landing Zones using Enterprise Scale Architecture/CAF in Azure
• Implementation of Terraform modules, Azure Policies & Runbooks
• Management of customer environments in Azure as well as in OnPremise environments (Web & Application Servers)
• Development of the Terraform base for the automated deployment of web services (WebService API) based on Jenkins Pipelines (and Groovy modules)
• Development of internal automation processes using Django (Python) REST API & Jenkins Pipelines or Groovy modules (issuing certificates, testing/deploying software packages)
• Vulnerability Management (enforcement of security measures in the On-Premise environment)

Bachelor Thesis: on request

• (employed via univativ GmbH)

• first experience with Python and the assembly of computers and hardware components