Senior Network Engineer : Trading Firm : CCDE/CCIE : £150-200k+

Overview

An elite global hedge fund is seeking a Senior Network Engineer to work on its trading infrastructure. The ideal candidate is CCIE qualified with a strong background in low latency and multicast networks, and has experience building ultra‑fast, reliable connectivity for proprietary trading technology in a bleeding‑edge Cisco environment.

Responsibilities

• Design, deploy, and troubleshoot global network infrastructure
• Develop industry‑leading network architectures
• Implement optimisations to achieve low‑latency networking
• Redesign, expand, and upgrade network systems
• Support high‑frequency trading teams and high‑frequency trading operations
• Automate network processes, conduct capacity planning, and advance connectivity
• Manage network expansion, upgrades, and support
• Provide expert support to high‑frequency trading teams

Exposure & Technical Requirements

• Experience with Cisco, Juniper, and Arista gear
• Security expertise with Palo Alto & Fortinet platforms
• Automation and Python scripting, including Ansible and Terraform
• Cisco CCIE/CCDE qualification or equivalent experience in a trading environment

Application

Apply now for a fast‑track process with a cutting‑edge technology trading firm. Hybrid working, great culture, and a top‑end base salary plus bonus are offered.

Seniority Level

Mid‑Senior level

Employment Type

Full‑time

Job Function

Engineering, Information Technology, and Finance

Industries

Financial Services, Technology, Information and Media, and Information Services

Location & Compensation

London, England, United Kingdom
Salary: £70,000.00 – £78,000.00 plus bonus

Important Notice

Previous application notices and timestamps have been removed to streamline the description.