Close

Pit Wegner

Devops & Site Reliability Engineer

Download Resume

About Me

I am an eager and enthusiastic DevOps Engineer with an analytical mindset and broad field of interest. I am particularly fond of processes and how they can be improved by automation, both in infrastructure and software development, as well as real world domains.

Experience

ITZBund

Freelance Devops Engineer

  • Multi tenant secret and certificate management using Hashicorp Vault Enterprise
  • Semi-automated performance and disaster recovery replication mechanisms
  • Infrastructure as Code Development using Ansible
  • Automated testing and deployment of Ansible configuration using Gitlab CI

Alpin Analytics GmbH

Freelance Devops Engineer

  • Planning and building a multi-tenant data analytics platform based on bare metal and cloud Kubernetes for the German Federal Foreign Office
  • Cluster API Kubernetes provisioning and Ceph Storage Management with Rook
  • Designing a cloud native data ingest architecture incorporating Argo Workflows and Argo Events
  • GitOps implementation using ArgoCD and Github/Gitea

Compugroup Medical SE & Co. KGaA

Freelance Devops Engineer

  • Maintenance and enhancement of the Gitlab CI Toolchain

PwC GmbH

Freelance Site Reliability Engineer

  • Maintenance and enhancement of a Kubernetes based multi-client data analytics platform serving Kubeflow, Minio, Superset and Trino
  • GitOps implementation using Helmfile, ArgoCD, Gitlab and AzureDevops
  • Operator development with Operator SDK (Golang) for generic policy and role management
  • Cloud native deployment to Azure Cloud Services including Kubernetes Engine, SQL and Secret Store

ITSG GmbH

Freelance Site Reliability Engineer

  • Support in building an Openshift4 Platform and deploying infrastructure components in the context of the electronic health record "AOK Mein Leben"
  • Kubernetes Operator and Deployment configuration for highly secure offline environment
  • Risk analysis for potential future failure scenarios in both operation and development processes

Bundesdruckerei GmbH

Devops & Site Reliability Engineer

  • Planning and development of the crisis forecast platform & ecosystem PREVIEW (Ministry of Foreign Affairs)
  • Development and implementation of high availability scenarios for critical infrastructure and customer applications, such as DNS and secrets management
  • IaC for Kuberentes applications using Helm & FluxCD (GitOps)
  • Development and maintenance of CI/CD pipelines in Gitlab including automated testing, semantic versioning and releases, and staged deployments
  • Service Routing and Certificate Management

Zorc Cybernetics GmbH

Full Stack Developer & Devops Engineer

  • Bare metal setup of an on-premise cloud using Proxmox virtualization, Terraform provisioning, and Ansible- based Kubernetes installation
  • IaC for Kuberentes applications using Helm & FluxCD (GitOps)
  • Development and maintenance of CI/CD pipelines in Gitlab including automated testing, temporary review deployments, semantic versioning and releases, and cloud deployments using Helm/Kubernetes
  • Basic data warehouse design and operation using Clickhouse on Kubernetes
  • Algorithm engineering for cost optimization of production lines and material usage in Python

Education

Hasso Plattner Institute, University of Potsdam

October 2018 - July 2020

Master of Science in Digital Health

Hasso Plattner Institute, University of Potsdam

October 2015 - September 2018

Bachelor of Science in IT Systems Engineering

Skills

Tools & Frameworks

Programming Languages

Modeling Languages

Standards