Network SRE at Berkeley Square - Talent Specialists in IT & Engineering in London, England, United Kingdom
- Company: Berkeley Square - Talent Specialists in IT & Engineering
- Location: London, England, United Kingdom
- Posted: Sep 19, 2026
- Type: Full-time
- Salary: Salary to £200k per annum
- Experience: 6+ years
Overview
Network Developer / Network Automation Specialist / Network SRE - Python - Salary to £200k per annum! My client, a leading algorithmic trading company is seeking an experienced Network SRE who understands how networks function at a fundamental level, considers how problems can be solved using a br…
Job description
- Network Developer / Network Automation Specialist / Network SRE - Python - Salary to £200k per annum!
- My client, a leading algorithmic trading company is seeking an experienced Network SRE who understands how networks function at a fundamental level, considers how problems can be solved using a broad array of tools and techniques and is not limited to using off-the-shelf or open-source components.
- You may have been a network engineer, designer and/or architect and moved beyond core switching/routing into automating and monitoring everything possible by means of code. Fundamental computer science knowledge is important but being self-taught is just as valid as a degree.
- The role offers the opportunity to learn more about hardware, operating systems, the applications that run on them, Python/Go development, AWS and storage. In addition, you will work directly with teams responsible for developing and running trading and post-trade systems among others. Prior finance knowledge is not required.
Responsibilities
- Automate and monitor network infrastructure using code.
- Work directly with teams responsible for developing and running trading and post-trade systems among others.
Requirements
- Strong network engineering and architecture skills.
- Knowledge of switch internals, Ethernet and IP routing, including but not limited to:
- VPN and tunnelling protocols (IPSec, GRE, MPLS).
- Routing protocols (BGP, OSPF/ISIS, LDP/RSVP-TE).
- Working with multiple network vendors and network operating systems such as IOS-XE, NX-OS, EOS, Junos.
- Firewall configuration and debugging.
- Network automation, management and monitoring via code, working with different API transports (CLI-based, RESTCONF, NETCONF, gNMI).
- Ability to write code (not just scripts) in a language such as Python or Go.
- Can identify and mitigate network risks and issues.
- Very comfortable at the Linux command line.
Skills
Required
- Firewall configuration and debugging
Preferred
- Python
- Go
- AWS
- Storage