• Location

    Calle Bergara 13
    8002 Barcelona
  • Employment Area

    IT - Development
  • Level

    Experienced professionals
  • Working Model

    Full-time
  • Reference ID

    45522

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)

 

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.

Our benefits