Experteer Overview In this role, you will own and strengthen the security of Factorial’s global cloud and on-prem infrastructure. You’ll partner with SRE, IT, and DX teams to bake security into architecture, monitor incidents, and drive risk-based remediation. You’ll implement hardening, CI/CD security, and automated controls to protect our infrastructure stack. This position offers a chance to shape how we secure scale and enable rapid, safe delivery of software.

Compensaciones / Incentivos • Drive end-to-end infrastructure security across cloud environments and IaC • Lead vulnerability and risk management, maintaining the infrastructure risk register • Develop and implement hardening strategies to improve resilience • Build and manage security tooling (CNAPP, CSPM, vulnerability scanners) for detection and compliance • Secure CI/CD pipelines and runtime environments used for code delivery • Collaborate with Infra, IT,



DX and SRE teams to automate security controls • Develop and maintain incident response plans and infrastructure security policies • Monitor security alerts and conduct thorough incident investigations • Contribute to strategy and documentation to keep security posture up-to-date

Responsabilidades • 5+ years in Infrastructure Security or Security Engineering in cloud contexts • Experience with Infrastructure as Code and containerization (Kubernetes) • Proficiency with EDR, CNAPP, DLP, SIEM, and vulnerability management solutions • Strong understanding of cyberattack TTPs relevant to infrastructure and cloud • Deep experience in vulnerability management and risk prioritization workflows • Solid knowledge of network security, OS hardening (Linux/Unix), and IAM • Automation mindset with scripting in Python and Bash; knowledge of AI is a plus • Bachelor’s degree in a related field or equivalent experience • Bonus: industry certifications

Requisitos principales • Office-first, flexible approach • Competitive ESOP plan • Private health insurance • Wellhub wellbeing benefits • Food discounts and office perks • Pet-friendly office

📌 Infrastructure Security Engineer (Barcelona)
🏢 Factorial Hr
📍 Barcelona