Network Security Engineer

Hamilton Barnes ?; Greater London; On-site; GBP 90,000 - 120,000; Full time

Job summary

Hamilton Barnes is seeking a Senior Network Security Lead for our London office within a global quant trading environment. You will head the London network security team, drive security architecture decisions and work across the global infrastructure with passion for cutting-edge tech.

You will design, configure and maintain Cisco ISE, automate security tasks and translate requirements into robust, scalable solutions while mentoring engineers in a fast-paced, hands-on setting.

Qualifications

• Experience in network security design, implementation and support.
• Strong knowledge of TCP/IP layers 1–3.
• Ability to gather requirements and implement security solutions.

Responsibilities

• Lead the London network security team and coordinate with global infra.
• Gather requirements, implement solutions and support the global infrastructure.
• Design, configure and maintain Cisco ISE.
• Automate security operational tasks.

Skills

Network architecture

TCP/IP basics

Tools

Cisco ISE

Job description

Do you want to work for a global quant trading firm?

You will be working with an organisation that is known for the quickest and most technologically advanced infrastructure in the world. You will work with people that are passionate about their work, there are no siloes and you will be encouraged to be proactive and throw yourself in the deep end of tech.

Employees don't wear suits in the office, you can wear hoodies, shorts, and flip-flops!

Reporting into the Head of security you will play a senior role within the London network security team responsible for managing the entire infrastructure and networks. You will have the opportunity to bring your expertise to the table and work in a shared engineering environment.

Job description and/or responsibilities:

Play the lead role with the network security team for London

Gather requirements , implement solutions and support the global infrastructure

Design configure and maintain Cisco ISE

Automate security operational tasks

Must Haves:

Network security architecture, implementation & support

Networking Fundamentals - TCP/IP - Layer 1,2,3