Lead complex cloud security investigations.

Work with modern security engineering and automation.

A leading European digital marketplace company that operates large-scale online platforms across multiple sectors, connecting millions of users and businesses every month. The organisation is highly technology-driven, with a strong focus on cloud infrastructure, platform scalability, security, and innovation. The company offers an international environment where engineering teams work with modern technologies and best practices to build secure, high-availability products that impact users across multiple markets.

Lead advanced incident response investigations, particularly involving cloud infrastructure and platform environments.

Analyse, contain, eradicate and recover from security incidents escalated from SOC and L2 teams.

Develop and improve incident response playbooks, detection rules and escalation procedures.

Manage and enhance security tooling such as SIEM, EDR and threat intelligence platforms.





Operationalise threat intelligence to strengthen detection and response capabilities.

Collaborate with security and engineering teams to improve processes, automation and security monitoring.

Participate in on-call rotations and contribute to post-incident reviews and continuous improvement initiatives.

Opportunity to join a leading international technology company with large-scale cloud environments.

Exposure to complex, high-impact security incidents and advanced cloud security challenges.

Work with modern technologies, including AWS, Kubernetes, GitOps, CI/CD and security automation.

Join a collaborative and highly skilled security team with strong engineering standards.

Influence detection, response and security strategy across a integral organisation.

Continuous learning and professional development within a mature cybersecurity function.

Competitive compensation and benefits package in an international environment.

📌 Defensive Security Engineer - Hybrid in Barcelona
🏢 Michael Page
📍 Barcelona