Lead Engineer - Connectivity Lan

London Stock Exchange Group

United Kingdom
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Lan and data centre network design
Low latency, deterministic connectivity
Evpn/vxlan fabrics, qos, multicast
** The London Stock Exchange Group (LSEG) seeks a Lead Engineer for Connectivity LAN to design and enhance critical LAN and data center connectivity platforms. This role requires expertise in high-performance networking, particularly in financial services, and emphasizes innovation, collaboration, and operational excellence within a dynamic team environment. **

Job Summary

  • Lead the design, optimisation, and evolution of LAN and data centre networking architectures, including switching, routing, traffic engineering, and segmentation.
  • Serve as a LAN design specialist, guiding engineering teams and contributing to architectural forums, design reviews, and platform roadmap discussions.
  • Evaluate emerging LAN technologies, vendors, and design innovations, presenting findings to senior engineering stakeholders.

Matching Summary

Match Score: 75

** The London Stock Exchange Group (LSEG) seeks a Lead Engineer for Connectivity LAN to design and enhance critical LAN and data center connectivity platforms. This role requires expertise in high-performance networking, particularly in financial services, and emphasizes innovation, collaboration, and operational excellence within a dynamic team environment. **

Skills & Requirements

Must-have

  • LAN and data centre network design
  • Low latency, deterministic connectivity
  • EVPN/VXLAN fabrics, QoS, multicast
  • Linux networking and performance tuning
  • Kubernetes and container networking

Nice-to-have

  • Agile, iterative delivery model
  • Emerging LAN technologies evaluation
  • Continuous learning and innovation

Key Requirements

  • Strong experience in enterprise scale LAN and data centre network design
  • Deep understanding of Layer 2/3 architectures
  • Proven background in low latency, high performance networks
  • Familiarity with Git-based workflows, CI/CD, or automation tooling

Work Rights

Not specified

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