Showing 12 of 9,520 vacancies
GR
Cyber Defence Network Engineer
Grant Thornton (UK) • london • 27 Oct 2026
Competitive

Alternatively, Grant Thornton At Grant Thornton we do things differently - looking to the future, driving ambitious growth and pioneering positive change in our industry. Providing audit, tax and...

Permanent Remote
GR
Cyber Defence Network Engineer: Incident Response & ZeroTrust
Grant Thornton UK LLP • london • 27 Oct 2026
Competitive

Grant Thornton UK LLP is seeking an experienced Network Engineer for the Cyber Defence Centre. You will handle containment and recovery for live incidents, perform security reviews, and design...

Permanent Hybrid
RE
Security Engineer
Rex Technologies GmbH • london • 27 Oct 2026
Competitive

About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy,...

Permanent Hybrid
JP
Lead Infrastructure Engineer - Proxy/SSE Network Security
JPMorganChase • london • 27 Oct 2026
Competitive

Job Description Lead Software Engineer - Proxy/SSE Network Security As a Lead Software Engineer at JPMorganChase within the Corporate Sector - Enterprise Technology, you are an integral part of an...

Permanent Hybrid Featured
ST
Security Engineer
StackOne Technologies Limited • london • 27 Oct 2026
Competitive

About StackOne: StackOne is the AI Integration Gateway for SaaS products and AI Agents. Backed by GV and Workday Ventures ($24M raised), we help builders of SaaS platforms and AI Agents orchestrate...

Permanent Hybrid
D
Cloud Network & Edge Security Engineer
D Local • barcelona • 27 Oct 2026
Competitive

Why Join dLocal? dLocal is the financial infrastructure powering global commerce in the world's fastest-growing markets. The biggest companies in the world trust us to unlock growth in 60+...

Permanent Hybrid
YA
Senior DevSecOps Engineer
Yapily • london • 27 Oct 2026
Competitive

Who are Yapily Why we exist, and where we're headed: Our Mission: Redefining how the world interacts with value. Our Vision: A world without financial friction Our Purpose: To empower everyone to...

Permanent Remote Featured
AN
Staff Software Security Engineer
anthropic • london • 27 Oct 2026
£255,000 - £325,000

About the company the company’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a...

Permanent Hybrid
FR
Security Engineer
Fruition Group • United Kingdom • 27 Oct 2026
Competitive

Job Title: Senior Security Engineer Location: UK Remote Salary: Competitive daily rate outside IR35 Why Apply? This opportunity suits an experienced Security Engineer who enjoys influencing...

Contract Remote
PA
UK Cyber Security & Risk Senior Manager
PayPal • london • 27 Oct 2026
Competitive

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
EA
Incident Response Lead - Global Security
EasyPark • london • 27 Oct 2026
Competitive

Role Summary The Incident Response (IR) Lead is accountable for leading and maturing the organization’s detection and response capability, ensuring efficient execution of incident handling,...

Permanent Hybrid Featured
EE
Senior Security Engineer (Infrastructure)
Eeze • london • 27 Oct 2026
Competitive

Job Summary We are seeking a Senior Security Engineer (Infrastructure) to help strengthen and mature infrastructure security capabilities across cloud and on-prem environments. This is a technical...

Permanent Remote Featured