Senior Network Architect, Datacenter & Cloud | Senior Network Architect (m/w/d) Datacenter & Cloud

KDO Service GmbH

Oldenburg (Oldb), Niedersachsen, Deutschland
Published Oct 20, 2025
Full-time
Permanent

Job Summary

This Senior Network Architect role is crucial for developing and evolving the network architecture across two high-performance data centers and connected sites, focusing on high availability, site networking, and cloud integration. The successful candidate will be responsible for designing and implementing Hybrid and Multi-Cloud connectivity solutions (e.g., Azure, IONOS, StackIT), ensuring a scalable and secure infrastructure. Key duties include defining network standards, introducing new technologies like SDN, Zero Trust, and IPv6, and collaborating closely with Data Center Operations and Security teams. This position offers significant technical depth and creative freedom, requiring deep expertise in routing, switching, firewalls, VPNs, and network security, coupled with a degree in Computer Science or a related field and substantial professional experience in network architecture and design.

Required Skills

Education

Degree in Computer Science, Telecommunications Engineering, or comparable qualification

Experience

  • Several years of professional experience in a responsible role in network architecture, design, and operation
  • Deep knowledge in Routing, Switching, Firewalls, VPN, and Network Security
  • Experience with redundant and highly available data center networks
  • Experience with Cloud and WAN technologies

Languages

German (Fluent)English (Basic)

Additional

  • Understanding of standards and norms (ISO 27001, BSI IT-Baseline Protection)