Barcelona, España, ESTipo de contrato: Jordi AlumaModalidad de trabajo: Remoto / híbridoLead 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.DescripciónLead 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.Manage and enhance security tooling such as SIEM, EDR and threat intelligence platforms.Collaborate with security and engineering teams to improve processes, automation and security monitoring.4+ years of experience in Security Engineering, SOC or Incident Response roles.Strong hands-on experience managing security incidents across the full incident response lifecycle.Proven expertise with SIEM, EDR,



threat intelligence and security monitoring technologies.Good knowledge of AWS security services, IAM, Security Groups and cloud security best practices.Experience with GitOps, automation, CI/CD pipelines and security-as-code approaches.Familiarity with Kubernetes, GitHub, Infrastructure as Code and modern cloud environments.Experience working with security frameworks such as MITRE ATT&CK; or NIST.Fluent English and ability to collaborate effectively across multiple teams.Passion for cybersecurity, continuous improvement and defensive security operations.

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 general organisation.Continuous learning and professional development within a mature cybersecurity function.

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