Cisco Network Architect- Enterprise & DC Design

NTT Limited; Wallisellen; Vor Ort; CHF 140.000 - 180.000; Vollzeit

Zusammenfassung

NTT DATA is seeking an experienced Network Architect (Cisco) to provide technical leadership and architecture governance for enterprise network environments in the Winterthur region. The role emphasizes resilient L2/L3 designs, standards, and collaboration with security, cloud, compute, and storage teams.

Candidates should have deep Cisco routing/switching experience, data center expertise, and familiarity with EVPN/VXLAN, BGP/OSPF, and SDN.

Qualifikationen

• Extensive experience designing and supporting enterprise and data center networks.
• Deep Cisco routing and switching expertise including high-availability designs.
• Strong knowledge of BGP, OSPF, EVPN/VXLAN, SDN and modern network design.
• Experience with Cisco Nexus platforms and data center environments.
• Ability to lead complex escalations and architecture engagements.
• German language proficiency at minimum B2 level; Swiss citizenship is required.

Aufgaben

• Design, implement, and govern enterprise L2/L3 network architectures.
• Define and maintain network standards for BGP, OSPF, EVPN/VXLAN, HA, and SDN-integrated environments.
• Provide architectural guidance for data center, cloud-connected, and hybrid networks.
• Lead complex network troubleshooting, root cause analysis, and major incident resolution.
• Develop resilient network design patterns and operational frameworks for teams.
• Support Cisco Nexus switching environments and Perle IOLAN console server infrastructure.
• Review network performance, scalability, resilience, and capacity requirements.
• Collaborate with security, cloud, compute, and storage teams for end-to-end integration.
• Maintain architecture documentation, standards, governance processes, and best practices.

Kenntnisse

Cisco routing

Data center networking

BGP OSPF EVPN

Nexus switching

High availability

SDN

Tools

Perle IOLAN

Cisco Nexus

Jobbeschreibung

NTT DATA is seeking an experienced Network Architect (Cisco) to provide technical leadership and architecture governance for enterprise network environments in the Winterthur region. The role emphasizes resilient L2/L3 designs, standards, and collaboration with security, cloud, compute, and storage teams.

Candidates should have deep Cisco routing/switching experience, data center expertise, and familiarity with EVPN/VXLAN, BGP/OSPF, and SDN.