Showing 12 of 182 vacancies
QU
Cloud Security Engineer– Quant Trading
Quant Capital • london • 02 Oct 2026
Competitive

Overview In this Cloud Security Engineer role, you will help design and secure the firm’s cloud-first infrastructure within a fast-paced, high-scale trading environment. You’ll work with Platform...

Permanent Hybrid
QU
Network Security Specialist
Quant Capital • london • 02 Oct 2026
Competitive

Overview In this role you help safeguard a mission-critical, multi-vendor trading network and drive standardisation through automation. You’ll work with a London-based, high-performing team that...

Permanent Hybrid
QU
Windows Security Engineer
Quant Capital • london • 02 Oct 2026
Competitive

Overview In this role you will design, test and implement Windows security controls while collaborating with the Cybersecurity and Windows teams. You’ll apply platform security knowledge to harden...

Permanent Hybrid
ID
Head of Cyber
IDEX Consulting • london • 02 Oct 2026
Competitive

Overview In this role you will lead the cyber insurance strategy for a global platform, focusing on scalable growth in the US market. You will collaborate with senior decision-makers to build a...

Permanent Hybrid
QU
Network Security Specialist
Quant Capital • london • 02 Oct 2026
Competitive

Overview In this role you help safeguard a mission-critical, multi-vendor trading network and drive standardisation through automation. You’ll work with a London-based, high-performing team that...

Permanent Hybrid
TE
Cloud Security Specialist-EMEA
Tenex.AI Inc. • london • 01 Oct 2026
£90 - £150

TENEX is an AI-native, automation-first, built-for-scale Managed Detection and Response (MDR) provider. We are a force multiplier for defenders, helping organizations enhance their cybersecurity...

Permanent Hybrid
SM
Head of Security Engineering (DevSecOps & CISO)
Smarkets • london • 01 Oct 2026
£120 - £180

Smarkets is a prediction market exchange for sports and political trading, having handled over $50 billion in volume since 2010. We're upending sports betting with the fairest prices, the best...

Permanent Hybrid Featured
AO
Associate Director - Cyber M&A - Private Equity Focus
Aon Corporation • london • 01 Oct 2026
£90 - £120

Associate Director – Cyber M&A - Private Equity Can you bring deep cyber technical knowledge with the ability to understand and articulate cyber security risks and trends, including the common...

Permanent Hybrid
RE
Information Security Manager
Reed Technology • cambridge • 30 Sep 2026
£85 - £100

Information Security Manager 12-Month Fixed-Term Contract Hybrid (Cambridge once a week) Salary: £85,000 - £100,000 FTE REED Technology is exclusively partnering with an innovative digital health...

Permanent Hybrid
JU
Senior Security Engineer
Just Eat Takeaway.com • london • 30 Sep 2026
£90 - £130

Ready for a challenge? Then Just Eat Takeaway.com might be the place for you. We’re a leading global online delivery platform, and our vision is to empower everyday convenience. Ready for a...

Permanent Hybrid Featured
UK
Investment Analyst ( Software / AI / Cyber / Defence / Physical Science)
UK Innovation & Science Seed Fund [UKI2S] • london • 30 Sep 2026
£40 - £60

The UK Innovation & Science Seed Fund (UKI2S) is a £105m government‑backed seed fund managed by Future Planet Capital, investing in early‑stage companies in sectors critical to UK economic growth....

Permanent Hybrid
PA
UK Cyber Security & Risk Senior Manager
PayPal • london • 30 Sep 2026
£90 - £130

The Company PayPal has been revolutionizing commerce globally for more than 25 years. Creating innovative experiences that make moving money, selling, and shopping simple, personalized, and secure,...

Permanent Hybrid Featured