Principal Security & Detection Engineer
Title: Principal Security & Detection Engineer
Job type: Full-Time Permanent
Working arrangement: 3 days a week onsite/hybrid.
Salary: Negotiable / DOE

About Us

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.

At Integrity360, people come first. We invest heavily in learning, development and progression, fostering a dynamic culture where innovation, collaboration and continuous growth are at the heart of what we do. If you're ready to take your cyber security career to the next level, we’d love to hear from you.

Job Role / Responsibilities

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.

This is a highly technical role for an individual who is comfortable operating with a high degree of autonomy and taking ownership of complex technical problems from concept through to implementation.
You will operate as a senior member of the technica

📌 Principal Security (Madrid)
🏢 Integrity360
📍 Madrid