Cloud Network Engineer - STACKIT (m/f/d)

Join Schwarz Global Services Barcelona - IT Hub of Europe's Largest Retail Group.

At Schwarz Global Services Barcelona, we provide high value IT services for the entire Schwarz Group, which includes Lidl, Kaufland, Schwarz Produktion, PreZero, Schwarz Digits, STACKIT, and XMCyber.

As part of a top 5 global retail company, we serve 6 billion customers through 13,700 stores in 32 countries, supported by over 575,000 employees.

We are looking for open-minded colleagues with passion for technology, who are willing to find diverse and exciting career opportunities in a dynamic work environment that stands for development and progress.

Elevate your career with us, where development and progress are at the heart of everything we do.

Cloud Network Engineer - STACKIT (m/f/d)

Do you want to take the cloud world by storm with us as STACKITEERs and shape the future of Europe with us? Great! Then STACKIT is the right place for you. Our vision is ambitious: An independent Europe – digital, leading. As a cloud and colocation provider, we are building the secure infrastructure for this. With our server locations exclusively in Germany and Austria, we offer both the Schwarz Group, to which we belong, and external customers a European alternative to international cloud providers and support our customers holistically with customized solutions.

As a STACKITEER in the STACKIT IaaS Products division, you'll architect and optimize cloud infrastructure with a team of passionate and skilled engineers. You'll implement foundational infrastructure components, design scalable backend services, and refine performance-critical systems that power our IaaS platform.

Your Responsabilities

Development of a high-performance and stable cloud platform based on OpenStack, with a focus on networking.

Contribute to opensource projects, e.g. Open vSwitch/OVN/Linux Kernel/Openstack, by developing cloud networking features, improving performance, and fixing bugs

Conduct detailed troubleshooting and root cause analysis to identify sustainable solutions.

Ensure efficient automation and continuous optimization of technical process workflows.

Implement comprehensive observability through metrics, tracing, and structured logging for rapid debugging and performance analysis.

Your Profile

You have solid experience with Linux and Containerization(Kubernetes, Docker), and keep up to date with new developments in these areas.

You have hands-on experience with Software Defined Networking technologies such as Open vSwitch/OVN and Calico.

You have strong problem-solving and troubleshooting skills, with a structured approach to diagnosing and resolving issues.

You are proficient in programming and scripting, particularly in C/C++, Python, and Bash.

Comfortable in a fast-growing, dynamic environment, especially where processes are still developing.

You are a proactive team player and look for ways to drive growth for yourself and your team.

Effective communicator, with the ability to clearly express complex ideas in both written and verbal formats.

Interested?

We look forward to receiving your application.

Júlia Eira Pallares Porquet

Referenz-Nr. 45522

We are managing the application process on behalf of the department concerned and will forward your application to this department. All communication with you throughout the application process will come exclusively from us and will be handled confidentially and discreetly.