Posted 11 days ago

Senior Network Engineer Cisco

London, Greater London | £100,000 - £130,000 per yearManaged by: Support Team

Senior Network Engineer (Cisco Juniper Firewalls Routing Python) London / WFH to £130k

Are you an experienced Senior Network Engineer looking for your next challenge? You could be growing your career within a highly collaborative and tech driven quantitative trading company.


  • Up to £130k salary plus bonus
  • Hybrid working (2 - 3 days a week remote)
  • 12% employer pension contribution
  • Free lunches

Your Role:

As a Senior Network Security Engineer, you will help build and maintain a high level of service and scale the network ahead of business demands, whilst driving more standardisation from automation. A typical day for you might involve working on new data centres and colocations, WAN routing optimisation, collaborating with stakeholders to identify requirements and network features that can enable to business, contributing to support efforts, documenting and automating the network design to limit outages and increase ability to resolve issues rapidly.

WFH Policy / Office:

With fantastic offices based in the city, you will be part of a flat structured and open company that offer a fun work environment and plenty of opportunities to enhance your development through training and conferences. You will be able to work remotely 2-3 days a week in this position.


  • You have extensive senior level experience in a Network Engineer role previously
  • You hold a CCIE qualification
  • You have experience deploying network infrastructure
  • You have a very good understanding of Cisco and ideally Juniper firewalls - engineer to design level
  • You have extensive experience with routing and network protocols (OSPF, BGP, PIM-SM)
  • You have a background in finance (front office trading, hedge funds, banking etc.) or have worked for a large tech company
  • You have low latency experience
  • You ideally have automation scripting experience using Python or Bash
  • You have excellent communication and collaboration skills

As a Senior Network Engineer, you can expect to earn a competitive salary (up to £130k) plus bonus and benefits.

Apply today or call to have a confidential discussion about this Senior Network Engineer (Cisco Juniper) role.

Ref: BB/19922/A/AT/220523_1684767158

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