CareerPlan

OT SOC Analyst

Barcelona, SpainFull-time2026-10-07 → 2026-11-10
Hybrid

Core

Monitor and analyze security alerts in OT environments, respond to incidents, and tune detection logic using SIEM and OT security tools.

Role type

SOC Analyst (OT Cyber Security)

Builds

Security monitoring and incident response capabilities for OT/ICS environments

Domain

Industrial Control Systems (OT/ICS) / Cybersecurity

Required skills

SIEM, log analysis, alert tuning, OT security tooling (Claroty, Nozomi), EDR/AV, networking, OT/ICS protocols, ICS/SCADA architecture, Purdue model, asset identification, OS security (Windows, Linux, Mac)

Preferred skills

Security certifications (CEH, CISSP, CCNA, Security+), scripting (Python, PowerShell), Master's degree in Cybersecurity

Technologies

SIEM, Claroty, Nozomi, EDR, AV, Windows, Linux, Mac

Responsibilities

Monitor and analyze security alerts in OT environments, Respond to security incidents (IR) by conducting investigations and implementing mitigation actions, Maintain and improve SOC procedures, Perform log analysis and fine-tuning detections, Collaborate with OT/ICS teams on asset identification and architecture reviews

Seniority

Mid-level, hands-on IC