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IONOS is seeking a Team Lead (f/m/d) - Site Reliability Engineer/GoLang to join their team in Berlin. The ideal candidate will lead a team focused on managing and monitoring IONOS Cloud, a complex system comprising numerous interacting software components. This role requires a blend of people management skills and a strong technical background, particularly with Kubernetes operators and cloud-native tools such as ArgoCD, OpenBAO, and Prometheus.

The Team Lead will guide the team in improving tooling and automation, building new tools, and providing support to other teams, fostering a self-healing system controlled by GitOps. This involves working closely with Customer Service, Product Developers, and Operations teams, supporting containerisation, immutable infrastructure, and idempotent interfaces.

Role involves:

  • Recruiting, hiring, and coaching a team of 5 engineers.
  • Talent development and personnel management.
  • Development management for internal tooling.
  • Serving as a product owner or maintainer for internal tools.
  • Participating in overall architecture discussions.
  • Managing incidents, conducting operations, and handling change management.
  • Ensuring smooth operation of multiple platforms.
  • Unifying and optimizing platforms and processes.

Requirements:

  • Agile mindset and experience with modern software development methods.
  • Management experience in software development and IT platform operations.
  • Sound knowledge of software development, preferably with GoLang.
  • In-depth knowledge of cloud environments and Kubernetes.
  • Experience in operating IT platforms based on Linux and Kubernetes.
  • Proficiency in both English and German (C1+ level).

What IONOS offers:

  • Hybrid working model with home office option.
  • Flexible working hours through trust-based working hours.
  • Modern office space with very good transport connections.
  • 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.
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