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# DevOps Engineer

- **Company:** testbee GmbH
- **Location:** Köln, Germany
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Artificial Intelligence, Amazon Web Services, Automation of Tests, Microsoft Azure, Software Quality, DevOps, Python (Programming Language), Scrum Methodology, Prometheus, Selenium, Strategies of Testing, TypeScript, Google Cloud, Cloud Platform System, Grafana, Gitlab-ci, Kubernetes, Playwright, Docker
- **Published:** June 14, 2026
- **Apply:** https://de.indeed.com/viewjob?jk=1b670a4603c560b4

## About the Role

* Solide Kenntnisse in GitLab CI/CD, Docker und idealerweise Kubernetes
 * Erfahrung mit mindestens einem Test-Automation-Framework (Playwright, Selenium oder Serenity BDD)
 * Gute Programmierkenntnisse in Python, Java und/oder TypeScript
 * Verständnis von Softwarequalität, Teststrategie und modernen Entwicklungsprozessen (Agile/Scrum)
 * Eigenständige, strukturierte und open-minded Arbeitsweise
 * Hohe Lernbereitschaft und Eigeninitiative
 * Kommunikationsstärke und Freude an interdisziplinärer Zusammenarbeit
 * Sehr gute Deutsch- und Englischkenntnisse

Nice to have:

 * Erfahrung mit Cloud-Plattformen (AWS, GCP, Azure)
 * Kenntnisse in Monitoring-Tools (Grafana, Prometheus)
 * Interesse an KI-gestützten Testing-Ansätzen

## Description

* Aufbau, Betrieb und Weiterentwicklung von CI/CD-Pipelines (GitLab CI/CD)
 * Verwaltung und Optimierung von Container-Infrastrukturen (Docker, Kubernetes)
 * Entwicklung und Pflege von Test-Automation-Frameworks (Playwright, Serenity BDD, Selenium)
 * Integration automatisierter Tests in den Entwicklungsprozess (Shift-Left)
 * Monitoring, Fehleranalyse und Performance-Optimierung von Pipelines und Testumgebungen
 * Enge Zusammenarbeit mit QA Engineers, Entwicklern und Product Ownern
 * Mitarbeit an internen Tooling-Projekten (u.a. BeeAI)


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- [5 steps for running a Kubernetes environment at scale](https://www.wearedevelopers.com/videos/88-5-steps-for-running-a-kubernetes-environment-at-scale)
- [#90DaysOfDevOps - The DevOps Learning Journey](https://www.wearedevelopers.com/videos/548-90daysofdevops-the-devops-learning-journey)
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