DevOps Engineer with 7+ years experience in startups and stock market companies, driving value trough container and cloud technologies
Aktualisiert am 11.03.2025
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 03.03.2025
Verfügbar zu: 80%
davon vor Ort: 20%
Kubernetes
AWS
Terraform
GitHub
CI/CD
GitOps
Docker
Helm
Google Cloud
Red Hat Enterprise Linux
Python
Bourne-again-shell
Prometheus
Grafana
Ansible
Kustomize
ArgoCD
FluxCD
Jenkins
GitLab
Azure
Atlassian
Jira
German
Muttersprache
English
Verhandlungssicher

Einsatzorte

Einsatzorte

Berlin (+50km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

7 months
2024-05 - 2024-11

DevOps Transformation

Senior DevOps Engineer Kubernetes Helm Terraform ...
Senior DevOps Engineer

  • Setup automation around terraform to reduce error vectors and speed up client onboarding
  • Implemented Backstage as a developer portal, reducing onboarding time by 40% and improving workflow transparency. 
  • Designed and deployed a monitoring solution using Loki, Prometheus, and Grafana, which decreased downtime incidents by 30%.
  • Established DevOps best practices to enhance security and development workflows. 
  • Introduce DevOps workflow and principles and publish a monthly newsletter

Kubernetes Helm Terraform GitOps Prometheus Grafana alerting
Enersis
Berlin
2 years 1 month
2022-01 - 2024-01

Cloud Migration & Process Optimization

Senior Software Engineer II Python Kubernetes Helm ...
Senior Software Engineer II
  • Led the migration of a startup's product infrastructure from GCP to AWS, ensuring a seamless transition using Terraform. 
  • Rebuilt CI/CD pipelines in GitLab, reducing deployment time and increasing stability. 
  • Automated customer database migrations with a Python-based tool, reducing downtime and manual effort.
  • Collaborated with developers and platform engineers to streamline the customer onboarding process, reducing error vectors and minimizing the time to production.
Python Kubernetes Helm Terraform
LanaLabs
Berlin
1 year
2021-01 - 2021-12

Kubernetes Transformation

DevOps Engineer Kubernetes Docker Compose GCP ...
DevOps Engineer
  • Migrated a microservice architecture from Docker Compose to Kubernetes, improving scalability and resilience. 
  • Deployed the application to GKE on GCP, optimizing cost and performance. 
  • Refactored the frontend logic into a dedicated NginX container, increasing security and modularity while simplifying deployment.
Kubernetes Docker Compose GCP Terraform Ansible Bash Python GitHub CI/CD
LanaLabs GmbH
Berlin
8 months
2019-07 - 2020-02

DevOps Consulting

DevOps Consultant Azure Prometheus Grafana ...
DevOps Consultant
  • Implemented Prometheus and Grafana for a custom OpenShift deployment on Microsoft Azure, improving system observability. 
  • Developed alerting mechanisms to proactively identify and mitigate system failures. 
  • Enhanced monitoring for containerized applications, reducing mean-time-to-detect (MTTD) issues and increasing overall reliability.
Azure Prometheus Grafana Kubernetes OpenShift Python Ansible
Computacenter AG & Co. oHG
Hamburg
8 months
2018-12 - 2019-07

DevOps Consulting

DevOps Consultant OpenShift Ansible Terraform ...
DevOps Consultant
  • Supported the implementation of OpenShift at a major German car manufacturer, covering everything from hardware setup to developer enablement. 
  • Deployed and managed OpenShift clusters, automating provisioning using Ansible and Terraform. 
  • Designed and integrated CI/CD pipelines with Jenkins and a self-hosted GitHub instance, significantly improving development workflows
OpenShift Ansible Terraform Bash RHEL RHEV Scrum Jenkins Github GitLab Atlassian
Computacenter AG & Co. oHG
Wolfsburg

Aus- und Weiterbildung

Aus- und Weiterbildung

4 months
2018-09 - 2018-12

DevOps Training

DevOps Associate, Computacenter
DevOps Associate
Computacenter
  • Being enthusiastic about new work, i decided to get into DevOps and container technologies and was lucky enough to find a trainee programm at Computacenter
3 years 1 month
2015-08 - 2018-08

Apprenticeship ?Fachinformatiker für Systemintegration?

Fachinformatiker, OSZIMT Berlin
Fachinformatiker
OSZIMT Berlin
  • Focussing on Linux and virtualization early on, i aced the apprenticeship as best of class and leading representative of young people in my organization, improving working conditions and the quality of trainings.

Position

Position

Senior DevOps Engineer / Platform Engineer / Site Reliability Engineer

Kompetenzen

Kompetenzen

Top-Skills

Kubernetes AWS Terraform GitHub CI/CD GitOps Docker Helm Google Cloud Red Hat Enterprise Linux Python Bourne-again-shell Prometheus Grafana Ansible Kustomize ArgoCD FluxCD Jenkins GitLab Azure Atlassian Jira

Produkte / Standards / Erfahrungen / Methoden

Profile

Being one of the lucky people who got into computer science just when container technologies rose in popularity, I had the pleasure to be a part of the DevOps journey of multiple companies. This way I learned not only how to implement new technologies and how to work in different team structures, but how to navigate change. My title will probably change in the future, as well as the technologies and methods I use, but my ability to learn and to cooperate to solve problems will not come out of date any time soon.


TOOLS

  • Docker
  • Kubernetes
  • Bash
  • Python
  • Java
  • GitHub
  • GitLab
  • AWS
  • GCP
  • Ansible
  • ArgoCD & FluxCD
  • Prometheus & Grafana
  • Terraform
  • Helm

Betriebssysteme

RedHat Linux
Fortgeschritten
Kubernetes
Experte

Programmiersprachen

Python
Fortgeschritten
Java
Fortgeschritten
Bash
Experte

Datenbanken

SQL
Basics

Einsatzorte

Einsatzorte

Berlin (+50km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

7 months
2024-05 - 2024-11

DevOps Transformation

Senior DevOps Engineer Kubernetes Helm Terraform ...
Senior DevOps Engineer

  • Setup automation around terraform to reduce error vectors and speed up client onboarding
  • Implemented Backstage as a developer portal, reducing onboarding time by 40% and improving workflow transparency. 
  • Designed and deployed a monitoring solution using Loki, Prometheus, and Grafana, which decreased downtime incidents by 30%.
  • Established DevOps best practices to enhance security and development workflows. 
  • Introduce DevOps workflow and principles and publish a monthly newsletter

Kubernetes Helm Terraform GitOps Prometheus Grafana alerting
Enersis
Berlin
2 years 1 month
2022-01 - 2024-01

Cloud Migration & Process Optimization

Senior Software Engineer II Python Kubernetes Helm ...
Senior Software Engineer II
  • Led the migration of a startup's product infrastructure from GCP to AWS, ensuring a seamless transition using Terraform. 
  • Rebuilt CI/CD pipelines in GitLab, reducing deployment time and increasing stability. 
  • Automated customer database migrations with a Python-based tool, reducing downtime and manual effort.
  • Collaborated with developers and platform engineers to streamline the customer onboarding process, reducing error vectors and minimizing the time to production.
Python Kubernetes Helm Terraform
LanaLabs
Berlin
1 year
2021-01 - 2021-12

Kubernetes Transformation

DevOps Engineer Kubernetes Docker Compose GCP ...
DevOps Engineer
  • Migrated a microservice architecture from Docker Compose to Kubernetes, improving scalability and resilience. 
  • Deployed the application to GKE on GCP, optimizing cost and performance. 
  • Refactored the frontend logic into a dedicated NginX container, increasing security and modularity while simplifying deployment.
Kubernetes Docker Compose GCP Terraform Ansible Bash Python GitHub CI/CD
LanaLabs GmbH
Berlin
8 months
2019-07 - 2020-02

DevOps Consulting

DevOps Consultant Azure Prometheus Grafana ...
DevOps Consultant
  • Implemented Prometheus and Grafana for a custom OpenShift deployment on Microsoft Azure, improving system observability. 
  • Developed alerting mechanisms to proactively identify and mitigate system failures. 
  • Enhanced monitoring for containerized applications, reducing mean-time-to-detect (MTTD) issues and increasing overall reliability.
Azure Prometheus Grafana Kubernetes OpenShift Python Ansible
Computacenter AG & Co. oHG
Hamburg
8 months
2018-12 - 2019-07

DevOps Consulting

DevOps Consultant OpenShift Ansible Terraform ...
DevOps Consultant
  • Supported the implementation of OpenShift at a major German car manufacturer, covering everything from hardware setup to developer enablement. 
  • Deployed and managed OpenShift clusters, automating provisioning using Ansible and Terraform. 
  • Designed and integrated CI/CD pipelines with Jenkins and a self-hosted GitHub instance, significantly improving development workflows
OpenShift Ansible Terraform Bash RHEL RHEV Scrum Jenkins Github GitLab Atlassian
Computacenter AG & Co. oHG
Wolfsburg

Aus- und Weiterbildung

Aus- und Weiterbildung

4 months
2018-09 - 2018-12

DevOps Training

DevOps Associate, Computacenter
DevOps Associate
Computacenter
  • Being enthusiastic about new work, i decided to get into DevOps and container technologies and was lucky enough to find a trainee programm at Computacenter
3 years 1 month
2015-08 - 2018-08

Apprenticeship ?Fachinformatiker für Systemintegration?

Fachinformatiker, OSZIMT Berlin
Fachinformatiker
OSZIMT Berlin
  • Focussing on Linux and virtualization early on, i aced the apprenticeship as best of class and leading representative of young people in my organization, improving working conditions and the quality of trainings.

Position

Position

Senior DevOps Engineer / Platform Engineer / Site Reliability Engineer

Kompetenzen

Kompetenzen

Top-Skills

Kubernetes AWS Terraform GitHub CI/CD GitOps Docker Helm Google Cloud Red Hat Enterprise Linux Python Bourne-again-shell Prometheus Grafana Ansible Kustomize ArgoCD FluxCD Jenkins GitLab Azure Atlassian Jira

Produkte / Standards / Erfahrungen / Methoden

Profile

Being one of the lucky people who got into computer science just when container technologies rose in popularity, I had the pleasure to be a part of the DevOps journey of multiple companies. This way I learned not only how to implement new technologies and how to work in different team structures, but how to navigate change. My title will probably change in the future, as well as the technologies and methods I use, but my ability to learn and to cooperate to solve problems will not come out of date any time soon.


TOOLS

  • Docker
  • Kubernetes
  • Bash
  • Python
  • Java
  • GitHub
  • GitLab
  • AWS
  • GCP
  • Ansible
  • ArgoCD & FluxCD
  • Prometheus & Grafana
  • Terraform
  • Helm

Betriebssysteme

RedHat Linux
Fortgeschritten
Kubernetes
Experte

Programmiersprachen

Python
Fortgeschritten
Java
Fortgeschritten
Bash
Experte

Datenbanken

SQL
Basics

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