Experteer Overview
In this senior IC role, you own core parts of FYUL's security operations platform, including detection engineering, cloud/endpoint security, DLP, and security automation. You will design and tune detections on a modern SIEM with custom ML components, triage incidents, and lead post-incident improvements. The role covers AWS/Kubernetes hardening, endpoint fleet health, and vulnerability management, with a focus on enabling engineering rather than adding friction. You’ll extend AI-driven security tooling and automate workflows, partnering with cross-functional teams to scale secure operations. This is an opportunity to shape a production-grade security platform at integral scale and drive impact

Compensaciones / Beneficios
• Detection engineering: design, implement, and tune detections across security telemetry and ML-based anomaly detection
• Triage alerts, investigate incidents, and drive them to resolution with incident response and improvements
• Cloud and platform security: harden and monitor AWS and Kubernetes environments, manage IAM and runtime defense
• Endpoint security: own health and hardening of the endpoint agent fleet across macOS, Windows, and Linux
• Data loss prevention: operate and extend DLP across removable media, email, and SaaS channels
• Security automation: automate recurring operations and detection-to-response workflows,



including AI-based agents
• Vulnerability discovery and management: identify infrastructure vulnerabilities and drive remediation to closure

Responsabilidades
• 5+ years in security engineering or SecOps with hands-on production detections and incidents
• Real detection engineering experience on a modern SIEM (Elastic Security preferred; others acceptable)
• Deep mastery of Linux, macOS, and Windows (internals, hardening, investigation)
• Strong networking expertise (TCP/IP, VPNs, firewalls, packet analysis)
• Solid cloud security foundation in AWS and Kubernetes
• Hands-on LLM experience: building or operating AI-powered tooling or pipelines
• Hands-on offensive credential (e.g., OSCP, OSEP) or equivalent practical hacking/hardening background
• Demonstrated automation capability; software engineering background not required but automation track record is essential
• Self-directed with strong ownership and excellent written/spoken English
• Additional certifications (CISSP, GIAC, AWS Security) are a plus

Requisitos principales
• monthly salary EUR 4,000 - 6,000/month gross
• remote work option
• private health insurance
• extra paid days off for well-being
• birthday/celebration day
• learning opportunities and mentorship

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