Network Engineer

Stadler Bussnang AG seeks a Senior Network Engineer in Wallisellen to design and maintain secure, scalable network architectures for CBTC and Interlocking solutions, driving innovation in wired and wireless networking.

The company is looking for a professional to help define the future of mobility by designing and evolving network reference architectures for its signaling solutions. This position requires someone who can lead technical initiatives, support global project teams, and ensure robust communication infrastructures.

Responsibilities

• Define and update the network reference architecture for CBTC and Interlocking systems to guarantee secure and scalable communication.
• Champion architectural advancements in wired and wireless networking, virtualization, automation, and security.
• Oversee system integration, testing, and validation to meet operational standards.
• Partner with international project teams to adapt reference architectures for specific client needs.
• Serve as the primary technical contact for network troubleshooting and operational support.
• Participate in evaluating suppliers, assessing new technologies, and selecting strategic vendors.

Requirements

• Bachelor's degree in Telecommunications, Electronics, Computer Science, or a related field, with a strong emphasis on wired networking (Layer 2 and Layer 3).
• Proven expertise in network troubleshooting, communication systems, and modern networking principles.
• Practical experience with virtualization platforms (e.g., VMware), firewalls, network management systems, and network configuration and administration.
• Fluent English proficiency.

Nice to have

• Familiarity with wireless networking technologies (Wi-Fi, LTE, and 5G); experience in radio design and planning is a strong plus.
• German language skills are beneficial.

What the company offers

• Discounts on leisure activities, phone subscriptions, and insurance.
• Regular company events.
• Contributions to further education.

About the company

Stadler Bussnang AG seeks motivated professionals who want to shape the future of mobility. The company offers international career opportunities to grow, take responsibility, and deliver top performance in committed teams.

• Focus on shaping the mobility of tomorrow.
• International career opportunities.
• Committed teams.