Showing 12 of 1,725 vacancies
AX
Ai-Enhanced Penetration Tester
AXA Group Operations • madrid • 25 Oct 2026
Competitive

Join us as an AI-Enhanced Penetration Tester to revolutionize cybersecurity with cutting-edge AI/ML techniques. Conduct advanced assessments, automate vulnerabilities, and proactively defend...

Permanent Hybrid
WI
Senior Security Engineer (F/M/D)
Wire • Remote • 25 Oct 2026
Competitive

We prioritise privacy as a fundamental right, delivering the most secure communication experience across various industries. Our cutting-edge encryption technology and robust security measures have...

Permanent Remote Featured
MO
Soc Siem Emea
Mouri Tech Llc • valencia • 25 Oct 2026
Competitive

Senior Sales Executive, Medical Device Consulting Services, EMEA (Remote) Emergo by UL's Human Factors business unit is a global leader in Human Factors Engineering (HFE) services, with team...

Permanent Remote
SE
Staff Cloud Security Researcher
SentinelOne, Inc. • Remote • 25 Oct 2026
Competitive

Our Purpose At Sentinel One, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the...

Permanent Remote
SE
Staff Cloud Security Researcher — Cloud & Ai Defense
SentinelOne, Inc. • Remote • 25 Oct 2026
Competitive

Sentinel One, Inc. seeks a Staff Cloud Workload Security Researcher to research evasions against our sensors across Windows, Linux and mac OS, and to drive innovative detection strategies for cloud...

Permanent Remote
CO
Offensive Security Engineer - App Security & Ai Tools
Commit • barcelona • 25 Oct 2026
Competitive

Commit is seeking an experienced security researcher to join our offensive security team in Barcelona. You will work with researchers and ethical hackers to test web, API, cloud-native, and backend...

Permanent Hybrid
RY
Information Security Engineer – Senior Penetration Tester
Ryanair - Europe's Favourite Airline • madrid • 25 Oct 2026
Competitive

Ryanair Labs are currently recruiting for an Information Security Engineer – Senior Penetration Tester to join Europe’s Largest Airline Group! This is a very exciting time to join Ryanair as we...

Permanent Remote Featured
SE
Senior Threat Intelligence Researcher
SentinelOne, Inc. • madrid • 25 Oct 2026
Competitive

As a Senior Threat Intelligence Researcher, you will be tasked with leading deep-dive investigations into both emerging and known threats, while maintaining a vigilant watch over malware...

Permanent Hybrid Featured
RY
Information Security Architect - Ai & Strategic Initiatives
Ryanair - Europe's Favourite Airline • madrid • 25 Oct 2026
Competitive

Ryanair Labs are currently recruiting two Information Security Architect to join Europe's Largest Airline Group! This is a very exciting time to join Ryanair as we look to expand our operation to...

Permanent Remote Featured
HI
Product Security Engineer (Hardware)
Hireroo Ltd • barcelona • 25 Oct 2026
Competitive

Job Description Our partner is looking for a Product Security Engineer, Hardware to strengthen the security of processor and So C platforms through architecture analysis, attack research and...

Permanent Remote
MO
Senior Security Engineer - Secops
Mozilla-Corporation • Remote • 25 Oct 2026
Competitive

The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer...

Permanent Remote Featured
EY
SIEM SOAR Engineer
EY • warsaw • 24 Oct 2026
Competitive

Join our Cybersecurity Engineering team and help organizations strengthen their security posture through the design, implementation, and optimization of modern SIEM and SOAR platforms. As part of...

Permanent Remote