Private Cloud Engineer (f/m/d)

1&1 MAIL & MEDIA APPLICATIONS SE

Full-time Munich, Bavaria Computer Occupations

Posted:

February 27, 2026

Location:

Munich, Bavaria, Germany

Job Description

Are you passionate about everything related to cloud engineering? Are you motivated to build our private on-premises Kubernetes cloud platform on bare-metal servers with over 85,000 CPU cores, servicing our more than 42 million users? Do you want to join us in developing this infrastructure, which is now one of the largest private Kubernetes clouds in the world? Then join our team.
Continuously expand and optimize our infrastructure in collaboration with your colleagues.
Further develop and maintain our Kubernetes platform - help us make our 500+ cloud-native services even better.
Automate build and deployment processes with continuous integration.
Develop our own Kubernetes operators and extend our platform with features such as persistent storage, GPUs, and service mesh technology (Istio).
Work on open source projects and be part of a rotating 24/7 on-call team.

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Job Overview

Job Type: Full-time

Location: Munich, Germany

Posted: February 27, 2026

Deadline: April 08, 2026