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Urgent! OT Security Delivery Engineer Position in أبوظبي - Rilian Technologies

OT Security Delivery Engineer



Job description

Rilian Technologies is a global cybersecurity solutions provider specializing in delivering advanced security frameworks across IT and OT environments.

We work with leading platforms and vendors to secure critical infrastructure and enterprise systems, ensuring resilience against evolving cyber threats.

Role Overview

We are seeking a highly skilled
OT Security Delivery Engineer
with hands-on expertise in deploying and integrating OT/ICS cybersecurity solutions.

The ideal candidate will bring strong technical knowledge of industrial control systems (ICS) and operational technology (OT) security platforms, coupled with proven experience in executing complex deployments, troubleshooting issues, and enabling client success.

Key Responsibilities

  • Execute deployment, configuration, and integration of OT/ICS cybersecurity solutions ,including
    Nozomi, Dragos, Claroty, Splunk, and SOC toolsets
    .

  • Demonstrate a solid understanding of
    OT architecture
    , including RTUs, PLCs, HMIs, and SCADA systems.

  • Install, test, and validate OT IDS, firewalls, SIEM connectors, and threat detection platforms.

  • Support project delivery by following structured implementation plans, timelines, and milestones.

  • Troubleshoot technical issues during delivery and coordinate resolution with vendors or internal teams.

  • Document implementation steps, configurations, and create comprehensive
    delivery runbooks
    for clients.

  • Provide
    on-site and remote support
    during rollout, acceptance testing, and go-live phases.

  • Conduct
    knowledge transfer sessions
    for customer engineering and SOC teams.

Qualifications & Experience

  • Bachelor's degree in
    Computer Science, Information Technology, Electrical Engineering
    , or a related field (Master's degree is a plus).

  • 6–7 years of experience
    in cybersecurity delivery, preferably with a focus on OT/ICS environments.

  • Strong hands-on expertise with
    Nozomi, Dragos, Claroty, Splunk, and SOC toolsets
    .

  • Solid knowledge of
    OT/ICS protocols and architectures
    (RTU, PLC, HMI, SCADA).

  • Experience in deploying and managing
    OT security solutions
    such as IDS, firewalls, SIEM connectors, and detection platforms.

  • Familiarity with
    industry standards and frameworks
    (ISA/IEC 62443, NIST, MITRE ATT&CK for ICS).

  • Excellent troubleshooting, documentation, and client communication skills.

  • Ability to work collaboratively with cross-functional teams and vendors.

What We Offer

  • Opportunity to work on cutting-edge
    cybersecurity projects
    across critical industries.

  • A collaborative and growth-oriented work environment.

  • Competitive compensation and benefits package.

  • Professional development and continuous learning opportunities.


Required Skill Profession

Other General



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