Opensource Cloud Administrator (m/f/d)
Rheinmetall AG
Lower Saxony, Germany
Posted on May 12, 2026
What We Are Looking For
What Qualifications You Should Have
What We Offer You
At our locations, we offer you:
Contact Person: Christian Hansen
For questions regarding your application, please use the contact form.
- Responsibility for the administrative operation of a secure on-premise cloud infrastructure
- Collaboration with other departments such as network, storage, and security teams to ensure seamless integration and administration of the cloud infrastructure
- Integration and provision of containers in the Kubernetes environment
What Qualifications You Should Have
- Successfully completed degree in (business) information technology, computer science, or a comparable degree program, or completed training as an IT specialist for system integration (m/f/d) with professional experience
- In-depth knowledge of the administration of virtualization technologies, in particular with Kubernetes, OpenStack, and Ceph
- Knowledge of the administration of DevOps and CI / CD environments with Gitlab and Tekton
- Experience in securing cloud infrastructures and implementing security policies
- Very good written and spoken German and English
- Strong team spirit, independent working style, and solution-oriented approach
- Basic willingness to travel
What We Offer You
At our locations, we offer you:
- Attractive remuneration and flexible working time models
- Job bike leasing
- Discounted Germany ticket
- Company pension plan
- Mobile working approx. 50%
- Employee share purchase program
- Subsidized company restaurant
- Special conditions for fitness centers
- Corporate benefits platform
- Individual and diverse external and internal development opportunities, including at the Rheinmetall Academy
- Professional induction process accompanied by a digital onboarding tool
Contact Person: Christian Hansen
For questions regarding your application, please use the contact form.
