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# Junior Network Engineer - Trading

- **Company:** Quant Capital
- **Location:** London, UK
- **Experience:** Starter
- **Contract:** Permanent contract
- **Skills:** Cisco PIX, Configuration Management, Data Centers, Linux, Networking Hardware, Jinja (Template Engine), Python (Programming Language), Ansible, Load Balancing, Firewalls (Computer Science), Juniper, Low Latency, Fortinet, Open Network Automation Platform, Cisco
- **Published:** August 18, 2026
- **Apply:** https://find.jobs/jobs-near-me/apply/ats-redirect/?id=2933515430-2

## About the Role

supporting all on-premise data centres and networks. * Responsible for the availability, security, automation, and continued operations of the network. * Work with Arista, Fortinet, Cisco, Juniper and A10 network devices. * Assist in building of new high-performing, highly resilient, low-latency networks in multiple regions. * Ensure efficient deployment and standard configuration management through automation. * Troubleshoot issues and handle incident escalations (occasionally out-of-hours) while promoting production change management processes and procedures. Network Engineers MUST have: * Some experience in multitude of following technologies: low latency Arista switches, Fortinet firewalls, Cisco routing and switching products, Juniper SRX, A10 Load Balancers, Cisco ASA Firewalls, FortiManager, FortiAnalyzer and Corvil. * Experience in coding and network automation, ideally using Python, Ansible and Jinja2 but others are welcome. * Knowledge of Linux. * Network certificates

## Description

Junior Network Engineer - Trading 80,000 Plus Bonus Quant Capital is urgently looking for a Network Engineer to join our high profile client. Our client is an established fintech on a mission to disrupt the foreign exchange market, applying innovation to tap FX liquidity. They are JV between from a major global Exchange. They processes 5 billion messages per day with zero downtime.The environment is that of Facebook or Google, relaxed open with time to think and make the right decisions. The atmosphere is calm and relaxed with an open dress code. This is a role for techies, those who are motivated by the sharp end of technology and the possibility of making serious money doing something you are passionate about. The Infrastructure group is responsible for managing and engineering the company's global solutions for networks, firewalls, servers and storage. The client trades across Equities, Fixed Income, and FX On a day to Day basis the Network Engineer will: * Responsible for


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