Showing 12 of 8,229 vacancies
FL
Lead Security Engineer
Flo • london • 27 Oct 2026
Competitive

As a key member of Flo’s Security Architecture team, you will lead the design and operation of our US Healthcare security controls. You’ll work directly with Product and Engineering teams to...

Contract Hybrid Featured
PR
Cyber Security Engineer
Privalgo Limited • london • 27 Oct 2026
Competitive

Privalgo is an FCA-authorised international payments and foreign exchange specialist, helping businesses send, receive, manage and optimise cross-border payments worldwide. Founded in 2018 and...

Permanent Hybrid
SI
Senior Rail OT Security Architect & Threat Lead
Siemens • chippenham • 27 Oct 2026
Competitive

Siemens Mobility is seeking a Senior Cyber Security Engineer to join our Rail Infrastructure business. The role supports secure, integrated rail systems across signalling, electrification, power...

Permanent Hybrid Featured
PA
Payment Security Engineer
Pay.UK • london • 27 Oct 2026
Competitive

Payment Security Engineer, 12 Months Fixed Term Contract As a Payment Security Engineer at Pay.UK, you will apply specialist knowledge in payment security, cryptography and security architecture to...

Contract Hybrid
CI
Security TAM: Enterprise Cyber Defense & Strategy
Cisco • bracknell • 27 Oct 2026
Competitive

Cisco is seeking a Security Technical Account Manager to drive adoption and optimization of the Splunk platform for its most critical customers in the UK. You will act as a trusted technical...

Permanent Hybrid
PE
Competitive

Perplexity is seeking a highly skilled Offensive Security Engineer to lead red team operations, penetration testing, and attack simulations across cloud infrastructure, web and mobile apps, AI/ML...

Permanent Hybrid Featured
CO
Senior Security Engineer - FTC
Computappoint • london • 27 Oct 2026
£80,000

Salary: GBP80,000 – GBP90,000 (Pro rat for 6–month FTC) Hybrid: 2–day onsite per week in London Position: Fixed–Term–Contract for 6 months Senior Security Engineer (Microsoft) | 6–month FTC |...

Contract Hybrid Featured
AV
Strategic Information Security Partner
Avnet, Inc. • leeds • 27 Oct 2026
Competitive

Farnell, an Avnet company, invites a Business Information Security Officer (BISO) to join our global team in Leeds. You will serve as a strategic security partner, ensuring security is embedded...

Permanent Hybrid
EX
Compliance Engineer: ISO 27001, CIS & CAF Specialist
Exponential-e • langley burrell • 27 Oct 2026
Competitive

Exponential-e is seeking a Security Compliance Specialist to guide the operational implementation of controls for compliance with ISO27001, CAF, CIS Benchmarks, NIS, and IEC 62443. You will define...

Permanent Hybrid
GC
IAM Technical Lead - Next-Gen Identity Transformation
GCS Recruitment • bolsterstone • 27 Oct 2026
Competitive

Role Title: IAM Technical Lead Location: Sheffield (Hybrid - up to 3 days per week onsite) Role Category: Inside IR35 Overview We're recruiting for an experienced Technical Lead to join the...

Permanent Hybrid Featured
HI
Senior DevSecOps & Platform Security Engineer
Hiya Inc. • london • 27 Oct 2026
Competitive

Hiya seeks a DevSecOps Engineer to lead security maturation across engineering. You will design platform-based security tools and enable secure software delivery with velocity, partnering with Core...

Permanent Hybrid Featured
GC
Competitive

GCS in London is seeking a hands-on Cyber Security Engineer to embed Secure by Design across technology programmes while helping improve and optimise a suite of enterprise security platforms. This...

Contract Hybrid