Zürich-Flughafen
8 hours ago
Senior Network Engineer Customer Networks 80–100 %
- 10 February 2026
- 80 – 100%
- Permanent position
- Zürich-Flughafen
About the job
Senior Network Engineer Customer Networks 80–100 %
Zurich Airport or St. Gallen
Do you have extensive experience with complex IT networks and enjoy working independently on demanding customer environments? Would you like to plan, implement, and further develop network solutions in operation?
We are looking to strengthen our team with a Senior Network Engineer Customer Networks for the location Zurich Airport or St. Gallen. In this role, you will work on customer projects from small to large, take responsibility for the operation of customer networks, and actively contribute your expertise to further developments. Have we piqued your interest? Then arrange an initial interview with us now!
- Co-responsibility for planning, design, further development, and operation of Abraxas customer networks
- Development and implementation of network and security concepts
- Implementation and technical execution of customer projects of varying size and complexity
- Development of customer-specific solutions and coordination of designs with existing architectures
- Participation in the definition and implementation of network standards and best practices
- Support in presales (technical assistance with offers and tenders)
- Locating and resolving network faults as 3rd-level support
- Performing operational tasks
- Taking on on-call duty and maintenance windows
- Completed studies (HF/FH) or comparable education in computer science or telematics
- Several years of experience in the design, construction, and operation of customer networks
- Very good knowledge of OSI layers 1–4, routing, switching, firewalls, security, and network management
- Knowledge of network architecture, automation, and SDN is an advantage
- High degree of independence, initiative, and sense of responsibility
- Product knowledge in Huawei and Fortinet is an advantage
- Language levels: German B2–C1, English is an advantage
- Impeccable reputation
- Up to 60% home office possible with a 100% workload
- Vacation purchase (2 weeks per year)
- 41-hour week with flexible working hours for full-time employment
- At least 25 days of vacation per year
- Support for further training 100% financially or time-wise
- Free SBB half-fare travelcard for all employees
We maintain an open informal culture – so feel free to send us your application directly using the informal "you" form.