Mercedes Benz Automobil AG
Schlieren
Senior Network Engineer 100% (m/f)
- 31 July 2026
- 100%
- Schlieren
Job summary
Join Merbag, a leading automotive company with 64 locations in Europe. Enjoy modern work conditions and great benefits.
Tasks
- Design and develop large IP-based communication networks.
- Plan hardware, software, and infrastructure development steps.
- Provide 3rd-level support for LAN, WAN, and firewall technologies.
Skills
- Completed IT education or similar qualification required.
- Experience with routing protocols, LTE, and firewall technologies.
- Strong communication skills and teamwork enthusiasm.
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About the job
Put your professional future under a lucky star.
Merbag is an internationally operating company with 64 locations in 5 European countries and employs around 4400 staff. In Switzerland, Merbag is the largest Mercedes-Benz dealer with 28 locations and around 1400 employees, and the third largest employer in the Swiss automotive industry.We see our employees as the most important success factor. That is why you benefit from contemporary, modern working conditions and numerous benefits at Merbag.
In this responsible role as a Senior Network Engineer 100% (m/f), you will immediately or by arrangement take over the planning, further development and operation of international network infrastructures at our Service Centre Schlieren. You design modern, secure and highly available communication networks and work closely with internal IT teams as well as external service providers.
Your tasks
- Creation and further development of system architectures for large IP-based communication networks (CISCO, Meraki, Nokia)
- Development of network, security and operational concepts
- Planning of hardware, software and infrastructure development steps
- Documentation of configurations, network designs and security architectures
- Planning, implementation and rollout of network infrastructures domestically and abroad
- 3rd-level support in the areas of LAN, WAN, WLAN, LTE, firewall and proxy
- Quality assurance and monitoring of international lines (WAN providers)
- Opening, coordination and monitoring of provider tickets
- Operation, maintenance and further development of a lab environment
- Close cooperation with other IT departments, specialist areas and external service providers
Your profile
- Completed training as an IT specialist EFZ, HF, FH or a comparable qualification
- Several years of experience in IT system and enterprise network architecture
- Extensive know-how as a Senior Network Engineer in routing protocols, LTE and firewall technologies
- Practical experience with technologies such as VLANs, VPNs, STP, DHCP, DNS, HSRP, NAT, IP addressing and NetFlow
- Experience with segmentation, Python, QoS, ZBF, VRF and OSPF
- Network certifications, for example Cisco CCNP or comparable, are an advantage
- High personal responsibility, solution-oriented working style and willingness to learn new things
- Strong communication skills and enjoyment of teamwork
- Willingness to travel occasionally domestically and abroad, approx. 10%
- Very good German and English skills
- Italian or French skills are an advantage
- Driving licence category B
Our benefits
- At least 5 weeks’ holiday, up to 6 weeks depending on age and function in the company
- Private accident insurance with worldwide coverage
- Monthly sponsorship contribution when leasing a new Mercedes-Benz or smart car
- Participation in a fitness annual subscription
- Financial recognition for employee loyalty every 5 years
- Freedom to design, responsibility and appreciation
- Attractive discounts with numerous suppliers, insurers and service providers
- Attractive training and further education opportunities
- Flat hierarchies
