Job Description

We are looking for a Cybersecurity Analyst in the OT Cyber Security area.

You will report to the Global SOC Manager, Managed Services.

You will work hybrid in Madrid or Barcelona, Spain.

Your Responsibilities

• Monitor and analyze security alerts in OT environments using SIEM, OT security tools, and EDR/AV platforms.
• Respond to security incidents (IR) – conducting investigations, correlating events, identifying attack vectors, and implementing mitigation actions.
• Maintain and improve SOC procedures related to alert handling, vulnerability reporting, and escalation processes.
• Perform log analysis and fine‑tuning detections by enhancing SIEM rules, tuning alerts, and supporting the development of detection logic.
• Collaborate with OT/ICS teams on asset identification, vulnerability assessment, architecture reviews (ICS/SCADA, Purdue model), and recommending security improvements. ...