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Cyber Defense & Incident Response

Barcelona, es🌐 Remote💼 Full-time🗓 2026-07-13 → 2026-08-01

Core

CSIRT Engineer building a 'SOCless' future through high-level automation and sophisticated detection engineering to proactively hunt threats and respond to security breaches.

Role type

Senior IC Cyber Defense & Incident Response Engineer

Builds

Automated incident response tooling, detection playbooks, and threat-hunting frameworks

Domain

Cloud-native security (AWS), Digital Forensics, Incident Response (DFIR)

Deliverable

production ML models | product features | infrastructure

Required skills

Incident Response, Digital Forensics, Cloud Proficiency (AWS), Python or Golang, Detection Engineering, Threat Hunting, SIEM management, Log ingestion tool management

Preferred skills

GCIH, GCFA, GNFA, AWS Certified Security - Specialty, SOAR platforms, Data privacy regulations knowledge

Technologies

AWS, Python, Golang, SIEM, SOAR, MITRE ATT&CK

Responsibilities

Conduct deep-dive investigations into security breaches and anomalies following the Cyber Incident Response Cycle; Design and maintain playbooks and investigation methodologies; Create, validate, and fine-tune alerts to ensure high fidelity and low noise; Build tooling and automation for incident response; Proactively conduct threat-hunting exercises across infrastructure; Cooperate with the management of security log ingestion tools and SIEM

Seniority

Senior, hands-on IC

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