Network Engineer (80-100%)
Zurich
Key information
- Publication date:06 September 2025
- Workload:80 – 100%
- Place of work:Zurich
Job summary
Join SIX in Zurich as a Network Engineer, shaping finance's future.
Tasks
- Support and optimize global network infrastructure seamlessly.
- Analyze and resolve incidents at 2nd and 3rd levels effectively.
- Design, implement, and automate network concepts for efficiency.
Skills
- 3+ years in network automation and complex infrastructure.
- Strong expertise in Cisco products and networking principles.
- Fluent in English; German skills are a strong plus.
Is this helpful?
SIX drives the transformation of financial markets.
What sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. We value bright minds and inspire them to grow with their ideas. Come and shape the future of finance with us.
Network Engineer (80-100%)
Zurich |80-100 % | Reference 7299
Do you want to shape the Future of SIX’s Global Network Infrastructure? With your expertise in BGP, ACI, TCP/IP, routing, and switching, you ensure our global network runs smoothly and securely. You thrive on engineering and evolving complex infrastructures, while your broader IT know-how drives automation and optimization. Confident in German and fluent in English, you collaborate seamlessly with internal teams and international partners. By contributing your ideas and skills, you actively shape and further develop the network landscape of SIX.
What You Will Do
- Support and optimize the global network infrastructure, including the development of the Exchange network
- Analyze and resolve incidents at 2nd and 3rd level
- Create and maintain technical, process, and network documentation
- Design, implement, and automate concepts in the network area
- Collaborate on projects, manage technical tasks, and provide on-call support
What You Bring
- 3+ years of experience in network automation, as well as in engineering and operating complex network infrastructures
- Strong expertise with Cisco products (routing, switching, ACI) and deep knowledge of networking (Layer 2 & Layer 3) and related areas such as load balancing, DNS, and DHCP
- Proven ability to work with a high level of personal responsibility and independence
- Educational background: higher technical school, technical school, bachelor's degree in engineering or equivalent qualification
- Excellent written and spoken English (mandatory); German skills are a strong plus
If you have any questions, check out our FAQ page or call Sara Perez de la Cuestaat +34 91 709 56 80.
For this vacancy we only accept direct applications in English.
Diversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background.
