Showing 12 of 1,121 vacancies
ME
Security Engineer: Build Scalable Defenses for Global Apps
Meta • city of westminster • 27 Oct 2026
Competitive

Meta is seeking a Security Engineer to protect billions of users and Meta's global infrastructure. You will perform security assessments, threat modeling, and vulnerability research across mobile,...

Permanent Hybrid
AM
Security Engineer, SDO AppSec
Amazon • london • 27 Oct 2026
Competitive

At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security...

Permanent Hybrid
MO
Incident Response Lead
Morson Group • United Kingdom • 27 Oct 2026
Competitive

Incident Response Lead Scottish Power HQ, Glasgow Flexible & Hybrid working pattern Negotiable rate, Inside IR35, PAYE and UMB options available Help us create a better future, quicker SP Energy...

Permanent Hybrid Featured
CO
Head of Cyber Security service delivery and Advisory
CO_AFATI Apex Fund Services LLP • london • 27 Oct 2026
Competitive

The Apex Group was established in Bermuda in 2003 and is now one of the world’s largest fund administration and middle office solutions providers. Our business is unique in its ability to reach...

Permanent Hybrid
LT
Operational Technology Cyber Security Lead
LT Harper - Cyber Security Recruitment • United Kingdom • 27 Oct 2026
Competitive

Operational Technology Cyber Security Lead Location: UK / Netherlands | Hybrid – Relocation to NL an option • English fluency required Get AI-powered advice on this job and more exclusive features....

Permanent Hybrid Featured
CI
Penetration Tester
Citation Cyber • bath • 27 Oct 2026
Competitive

Security Consultant (Penetration Testing) Location: Hybrid (UK) Salary: Competitive + Benefits Security Clearance: Current SC preferred About Citation Cyber Citation Cyber is one of the UK's...

Permanent Hybrid
MA
Cybersecurity Engineer (It Security)
Mats Research, Inc. • london • 27 Oct 2026
£130,000 - £180,000

About the organization MATS finds and trains talented individuals for what we see as the world's most urgent and talent-constrained problem: reducing risks from unaligned artificial intelligence....

Permanent Remote
SO
Incident Response Analyst
Sophos • oxford • 27 Oct 2026
Competitive

About Us Sophos is a cybersecurity leader defending 600,000 organizations globally with an AI-driven platform and expert-led services. Sophos meets organizations wherever they are in their security...

Permanent Remote
CL
Security Engineer (Applied Research & Labs)
Cloudflare • United Kingdom • 27 Oct 2026
Competitive

Cloudflare is seeking a Security Engineer to design and build agentic security tooling for Cloudflare Security, and to release that work as open-source reference implementations, interactive labs,...

Permanent Hybrid
EN
Security Architect in Farnborough
Energy Jobline CVL • farnborough • 27 Oct 2026
Competitive

Security Architect – SOC Farnborough | Hybrid – 2 days onsite / 3 days remote Are you a Security Architect with a strong background in SOC environments, security operations or detection engineering...

Permanent Remote DV Cleared Featured
RT
Vulnerability Researcher (Hardware Focus)
RTX • gloucester • 27 Oct 2026
Competitive

Date Posted: Country: United Kingdom Location: Gloucester, South Gloucestershire Position Role Type: Hybrid At RTX, the world’s largest aerospace and defense company, 185,000 great minds are united...

Permanent Hybrid SC Cleared
BT
AI-Driven Cyber Security Research Lead
BT Group • london • 27 Oct 2026
Competitive

BT Group is seeking a Research Technical Manager to apply AI-driven cyber security technologies and programmable network capabilities. You will work with a small research team to transform ideas...

Permanent Hybrid Featured