Profilbild von Anonymes Profil, IT Consultant
nicht verfügbar bis 30.09.2022

Letztes Update: 16.03.2022

IT Consultant

Firma: Michael Johann Peter - IT Consulting
Abschluss: Master of Science (Informatik)
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: deutsch (Muttersprache) | englisch (verhandlungssicher)


Passionate automation professional with an emphasis on cloud computing and DevOps. My primary goal is to
enable your business and your developer teams to deliver value. I am familiar with a broad range of IT topics
which allows me to understand and solve problems. Modern IT is highly complex and consists of many layers of
abstraction. My claim is to create simple over complex solutions. No fanciness but easy to understand, use, and
maintain. For me less complexity results in less bugs and more reliability. I am happy to learn new things and also

share them with others because I believe learning and sharing is the key to success in modern IT.

Working with
Cross functional product teams, infrastructure and platform teams, Kanban, Confluence, Jira
Networks, advanced Linux knowledge, system architecture, Microservice architecture, cloud native architecture
Terraform, Amazon Web Services, Ansible, Vagrant, Packer
Kustomize, Flux, ArgoCD, Kubecost, EKS, KinD, Helm, Kubeval
DevOps Context
Java (Spring Boot und Quarkus), JavaScript(Reactjs, Nextjs, Nodejs), Python, Elasticsearch
Gitlab CI/CD, Github Actions, Jenkins, Docker(-swarm)
Prometheus, Grafana, Apache2, Nginx, MariaDB, Postgresql, TomEE, JBoss
Python, Bash, Go, K6 Load Testing, Selenium, Vim, Intellij
Security awareness, Nmap, Burp Suite, Gobuster, Sqlmap, Metasploit
Git, NextCloud, MS Office, LATEX


07/2021 - bis jetzt
DevOps/Platform Consultant
MediaMarktSaturn Technology (>10.000 Mitarbeiter)
Konsumgüter und Handel
  • Consulting in the area checkout & payment
  • Prepare, migrate, and optimize applications for the cloud
  • Kubernetes knowledge transfer and trainings
  • Enforce and teach GitOps best practices
  • Optimize cloud costs
  • Improve monitoring and operations
  • Kubernetes, Terraform, GCP, Flux, Prometheus, Grafana, Loki, Github

04/2020 - bis jetzt
DevOps Consultant
Ippen Digital GmbH & Co. KG (50-250 Mitarbeiter)
Medien und Verlage
  • Enable product teams to deliver software and focus on their business
  • Implement CI/CD with respect to specific team requirements
  • Introduce and enforce best practices across prodcut teams
  • Throw a bridge between product teams and infrastructure
  • Transfer and document knowledge across teams
  • Plan and execute load tests on mission critical services
  • Improve monitoring and alerting for platform and team services
  • AWS / Kubernetes / Prometheus / Grafana / Kustomize / Gitlab / Quarkus / K6

05/2019 - 03/2020
AWS Consultant
INNIO Jenbacher GmbH & Co OG (1000-5000 Mitarbeiter)
Energie, Wasser und Umwelt
  • Plan/design/implement the migration of an application landscape
  • Follow Infrastructure as Code (IaC) principles
  • Maintain and implement custom Terraform modules
  • Maintain and implement Ansible roles for different machine roles
  • Linux based infrastructure and operations
  • Support developers troubleshooting application issues
  • Technologies: AWS (EC2, RDS, EKS, EC, MSK) / Docker / Terraform / Ansible / CentOS

11/2018 - 04/2019
Senior Cloud Administrator
MX1 (500-1000 Mitarbeiter)
  • Collaboration with development teams regarding infrastructure topics
  • Training of a new employee in Linux and Docker in English
  • Development of a tool to automatically generate Jira Insight documentation from yaml configs
  • Support the provisioning/configuration of Ubuntu servers via preseed and Puppet
  • Transfer knowledge in Linux productivity
  • Evaluation of Openstack Kola
  • Operation and improvement of an Openstack cluster
  • Management of RSA Tokens and SSL certificates
  • Working in an international team

01/2018 - 10/2018
Senior IT Consultant
msg systems (5000-10.000 Mitarbeiter)
Internet und Informationstechnologie
  • Systemarchitektur und Projektinfrastruktur
  • Cloud Technologien
  • Interne Publikationen
  • DevOps Methodik und Technologien