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Workwise GmbH

Site Reliability Engineer - Kubernetes / DevOps (m/w/d)

Karlsruhe, Baden, Baden-Württemberg, Germany

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hirly's read of this role

Role family
Engineering
Seniority
Mid level
Country
DE
Work mode
On-site / unstated
First seen by hirly
28 Sept 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

  • Über IONOS SE Wir sind Europas führende Plattform für Cloud
  • Services und Hosting-Dienstleistungen. Wir begleiten erfolgreich
  • unsere Kund:innen bei ihrer Unternehmensentwicklung. Für unseren
  • Unternehmenserfolg sind über 4000 Mitarbeitende in mehreren Ländern
  • weltweit tätig, um die Anforderungen und Wünsche unserer 8,5
  • Millionen Kund:innen zu erfüllen. Wir sind eine Marke der United
  • Internet AG, einem börsennotierten Unternehmen mit rund 10.200
  • Mitarbeitenden. Wir fördern die Entwicklung unserer Mitarbeitenden
  • und deren unterschiedliche Talente, Interessen und Sprachen. What
  • tasks awaits you? Your main area of focus is the further development
  • of the infrastructure/platform for our products, as well as the
  • integration of new products/web services into our Kubernetes and Cloud
  • infrastructure. You are responsible for the stable and secure
  • operation of our product platform. Your expertise is in demand when it
  • comes to in-depth analysis and optimization of our primarily
  • containerized and Kubernetes-based application infrastructure. You
  • live automation. Using tools like Terraform, GitLab CI/CD, and ArgoCD,
  • you provision and manage our entire infrastructure declaratively and
  • reproducibly. You analyze and resolve complex issues in a distributed
  • system landscape and work on the continuous improvement of our
  • platform. You develop and maintain our monitoring, logging, and
  • alerting solutions (e.g., using Prometheus, Grafana, ELK stack) to
  • proactively identify bottlenecks and sources of error. What should you
  • bring? You have several years of experience as a Site Reliability
  • Engineer or in a related role (Linux System Administrator, Platform
  • Engineer, DevOps Engineer, Full Stack Developer) in a Linux and
  • Kubernetes environment. Strong knowledge and several years of
  • experience using the Linux operating system, container technologies,
  • and specifically Kubernetes. You have experience with Infrastructure
  • as Code (preferably Terraform), CI/CD pipelines (e.g., GitLab CI/CD or
  • GitHub Actions), and using Helm Charts. You can confidently develop in
  • at least one programming or scripting language (e.g., Go, Python,
  • Bash) to solve automation and monitoring tasks, and you may already
  • have initial experience building Operators. Experience operating and
  • troubleshooting highly available and distributed production
  • environments, including monitoring, alerting, and log analysis of
  • distributed applications (e.g., Prometheus, Grafana, FluentD, ELK,
  • VictoriaMetrics, Icinga). You have a proactive, solution-oriented,
  • independent way of working, and the ability to systematically analyze
  • and sustainably solve complex technical problems. Good German and
  • English language skills are required. What we offer you? Hybrid
  • working model. Flexible working hours through trust-based working
  • hours. At some locations a subsidized canteen and various free drinks.
  • Modern office space with very good transport connections. Various
  • employee discounts for activities and products. Employee events such
  • as summer and winter parties, as well as workshops. Numerous training
  • and development opportunities. Various health offers, such as sports
  • and health courses. Zur Bewerbung Unser Jobangebot Site Reliability
  • Engineer - Kubernetes / DevOps (m/w/d) klingt vielversprechend? Bei
  • unserem Partner Workwise ist eine Bewerbung für diesen Job in nur
  • wenigen Minuten und ohne Anschreiben möglich. Anschließend kann der
  • Status der Bewerbung live verfolgt werden. Wir freuen uns auf eine
  • Bewerbung über Workwise .
Original posting on Workwise GmbH's site ↗

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