Senior Cyber Defense & Threat Hunting Analyst

Tenth Revolution Group; Madrid; Hybrid; EUR 90,000 - 130,000; Full time

Job summary

Tenth Revolution Group is seeking a Principal Cybersecurity Defense Analyst to join a global team in Madrid. The role focuses on defending a large-scale enterprise environment against advanced cyber threats within an active Security Operations context.

The ideal candidate will have hands-on incident response experience, threat hunting skills, and a track record across multinational deployments. Hybrid work setup in Madrid with 60% onsite presence is required.

Qualifications

• 10+ years of professional cybersecurity experience.
• Hands-on experience investigating security incidents and leading cyber defense activities.
• Experience with EDR/XDR and security monitoring tools.
• Familiarity with MITRE ATT&CK framework.
• Experience in multinational enterprise environments.
• Bachelor's or Master's degree in a related field.
• Ability to work from Madrid under a hybrid model (60% onsite).

Responsibilities

• Lead and coordinate complex cybersecurity investigations and incident response activities.
• Detect, analyze, contain, and mitigate advanced cyber threats.
• Conduct proactive threat hunting using SIEM, EDR, and threat intelligence platforms.
• Improve threat detection use cases and monitoring capabilities.
• Analyze attacker TTPs and support major incident management.
• Collaborate with global cyber teams to improve cyber resilience.

Skills

Cybersecurity experience

Threat hunting

MITRE ATT&CK

Adversary behavior

Multinational environments

Hybrid work readiness

Education

Bachelor's or Master's in CS/Cybersecurity/IT/Engineering

Tools

EDR/XDR platforms

SIEM technologies

Threat intelligence platforms

Job description

Tenth Revolution Group is seeking a Principal Cybersecurity Defense Analyst to join a global team in Madrid. The role focuses on defending a large-scale enterprise environment against advanced cyber threats within an active Security Operations context.

The ideal candidate will have hands-on incident response experience, threat hunting skills, and a track record across multinational deployments. Hybrid work setup in Madrid with 60% onsite presence is required.