OT Cybersecurity Engineer
Buenos Aires, Parque Patricios, Argentina
USD 127K-203K (estimate) Senior-level Full Time
Tasks
- Adapt SOC operations to OT ICS environments
- Align risk management with IEC 62443 NIST CSF and MITRE ATT&CK for ICS
- Build and maintain OT cyber risk maps
- Define OT security zones and conduits to limit lateral movement
- Define alert management and incident response procedures
- Define monitoring triage and incident escalation workflows for industrial environments
- Design and document OT network segmentation architectures
- Design and execute OT vulnerability management processes
- Design and optimize SIEM correlation rules
- Identify and classify critical OT assets
- Implement industrial firewalls VLANs and unidirectional gateways
- Reduce false positives while maintaining detection coverage
- Review OT network topology changes for operational continuity
- Run continuous risk management with reporting and mitigation tracking
- Translate industrial processes into detection logic
Perks/Benefits
- N/A
Skills/Tech-stack
Claroty | DCS | DNP3 | IEC 62443 | IT OT Segmentation | IT/OT | Industrial Firewall | MITRE ATT&CK | MITRE ATT&CK for ICS | Microsoft Sentinel | Modbus | NIST CSF | OPC UA | OT Segmentation | Purdue Model | SCADA | SIEM | Splunk | Tenable | Unidirectional Gateway | VLAN | Vulnerability Management
Education
Roles
Regions
Countries
States
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