OT Cybersecurity Engineer / Consultant

Unison Group • Dubai, Dubai, United Arab Emirates • Posted June 19, 2026

Location Dubai, Dubai
Job Type Contract
Category Computer Occupations
Posted June 19, 2026

We are looking for an experienced OT Cybersecurity Engineer / Consultant with strong hands-on expertise in Industrial Control Systems (ICS) and Operational Technology (OT) security environments. The ideal candidate should have experience in OT cybersecurity implementation, industrial firewall configuration, Nozomi deployment/configuration, and OT network segmentation within Power, Utilities, Oil & Gas, or Substation environments.

Key Responsibilities

  • Design, configure, and implement OT cybersecurity solutions in industrial environments.
  • Configure and manage OT firewalls including Fortinet and Palo Alto.
  • Perform OT network segmentation, security hardening, and policy implementation.
  • Handle Nozomi configuration, implementation, monitoring, and solution design.
  • Support OT security architecture, deployment, testing, troubleshooting, and commissioning activities.
  • Work closely...

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