OT Security Engineer — Industrial Cyber Defense & SIEM

VaporVM; Dubai; On-site; AED 180,000 - 300,000; Full time

Job summary

VaporVM seeks skilled OT Security Engineers to support client engagements with hands-on OT security, ICS security, and threat monitoring expertise. You will configure NIDS, deploy Nozomi Networks for OT visibility, and manage Palo Alto and Fortinet firewalls.

Splunk SIEM will be used for security monitoring and incident investigation. The role involves collaborating with IT and OT teams to strengthen security posture and ensure compliance with OT security standards and best practices.

Qualifications

• Hands-on experience in OT/ICS security.
• Strong knowledge of NIDS and threat monitoring.
• Experience with Nozomi Networks for OT visibility.
• Hands-on firewall management with Palo Alto and Fortinet.
• Experience using Splunk for security monitoring and log analysis.

Responsibilities

• Implement, monitor, and maintain OT security solutions across industrial environments.
• Configure and manage NIDS to identify suspicious activities and threats.
• Deploy and monitor Nozomi Networks for OT network visibility and asset monitoring.
• Manage and troubleshoot firewall technologies (Palo Alto, Fortinet).
• Utilize Splunk for security monitoring, log analysis, and incident investigation.
• Collaborate with IT/OT teams to strengthen security posture.
• Ensure compliance with OT security standards and best practices.

Skills

OT/ICS security

NIDS

Threat monitoring

Incident response

Security collaboration

Tools

Nozomi Networks

Palo Alto

Fortinet

Splunk

Job description

VaporVM seeks skilled OT Security Engineers to support client engagements with hands-on OT security, ICS security, and threat monitoring expertise. You will configure NIDS, deploy Nozomi Networks for OT visibility, and manage Palo Alto and Fortinet firewalls.

Splunk SIEM will be used for security monitoring and incident investigation. The role involves collaborating with IT and OT teams to strengthen security posture and ensure compliance with OT security standards and best practices.