OT Network Infrastructure Engineer

2 weeks ago


Doha, Baladīyat ad Dawḩah, Qatar Talent Leaders Inc. Full time

The OT Network Infrastructure Engineer will conduct detailed assessments of OT network infrastructures at Qatar Energy sites. The engineer will be responsible for gathering comprehensive asset inventories, validating network topologies, and ensuring alignment with Honeywell's OT system design. The role requires expertise in field-level diagnostics and documentation of OT systems.

Roles and Responsibilities

  • Perform in-depth physical and logical asset inventories at designated facilities.

  • Prepare and validate network topology diagrams and ensure system connectivity.

  • Review existing NTP infrastructure and propose enhancements.

  • Document fiber connectivity and hardware functionality assessments.

Competences, Skills, Experience

  • 7+ years of OT network infrastructure experience, with 3–4 years in Oil & Gas.

  • Hands-on experience with OT networking devices and fiber-optic infrastructure.

  • Familiar with industrial network protocols and cybersecurity frameworks (IEC 62443, ISA99).

  • Knowledge of Honeywell systems and Qatar Energy infrastructure standards.

Education, Academic Qualification, Certifications

  • Bachelor's degree in IT, Computer Engineering, or equivalent.

  • Certifications: CCNA, CCNP, GICSP, Honeywell-specific credentials preferred.

Language and Other Selection Criteria

  • Strong English proficiency required.

  • Ability to work in offshore and hazardous environments with appropriate certifications.

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