Principal Security & Detection Engineer Title: Principal Security & Detection Engineer
Full-Time Permanent
3 days a week onsite/hybrid.
Integrity360 is a leading independent cybersecurity and PCI specialist operating across Europe, Africa, the Caribbean, and North America. The company has office locations in Ireland, the UK, Bulgaria, Italy, Sweden, Spain, Lithuania, Ukraine, Africa, the Caribbean, and Canada, supported by seven Security Operations Centres (SOCs) located in Dublin, Sofia, Madrid, Stockholm, Rome, Johannesburg and Cape Town.
With over 780 employees, including more than 585 dedicated cybersecurity professionals, Integrity360 delivers a full suite of professional, support, and managed security services. These span the complete cyber risk lifecycle, from identification and prevention to detection, response, and recovery. Integrity360 supports over 3000 mid-market and enterprise organisations across sectors including financial services, insurance, government, healthcare, retail, telecommunications, and utilities.




If you're ready to take your cyber security career to the next level, we'd love to hear from you.
As a Principal Security & Detection Engineer, you will provide senior technical leadership across our Security Operations capability, with a particular focus on detection engineering, security research, SOC automation, threat hunting, and the continued development of our fraud monitoring platform.
You will operate as a senior member of the technical leadership team, helping define the direction of our detection and research capabilities while continuing to work hands-on across security engineering, software development, research and automation.
The adecuado candidate is equally comfortable investigating how a new attack technique works, reproducing an exploit in a controlled environment, writing software to automate a security process, developing a new detection, and turning that work into a repeatable capability for the wider SOC.
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📌 Principal Security (Madrid)
🏢 Integrity360
📍 Madrid