Senior Field Service Engineer – OT Cyber Security-1

ABB is looking for a Senior Field Service Engineer specializing in OT Cyber Security to support industrial customers in Qatar. The role combines cybersecurity service work with project implementation at customer facilities, including onshore and offshore sites. Reporting to the Engineering Manager, the engineer will take responsibility for understanding each customer requirement, planning the technical approach, implementing the agreed solution and completing the assignment to the required quality standard. The position contributes to the Process Automation Energy Industries business and supports the protection and resilience of industrial control environments.

Key Responsibilities

• Provide technical support to customers implementing cybersecurity measures for operational technology systems.
• Plan and deliver cybersecurity service assignments and project activities at customer locations.
• Coordinate implementation work to meet project schedules, cost expectations and customer requirements.
• Train customers and provide support through solution onboarding, deployment and post-implementation stages.
• Work with sales and technical teams to assess customer needs and explain suitable security solutions.
• Conduct cybersecurity design review workshops and independently manage assigned work through completion.
• Travel to onshore and offshore customer sites as required, potentially up to 80% of working time.

Requirements and Qualifications

• More than ten years of total professional experience, including at least five years in cybersecurity for industrial automation or OT environments.
• Previous or current ABB experience is a stated requirement.
• Experience in industrial process automation or related OT industries.
• Bachelor’s degree or higher in cybersecurity, computer science, electrical, electronics or instrumentation engineering, or a related discipline.
• Certifications such as CISSP, GICSP or ISA/IEC 62443 Expert are relevant.

Technical Skills and Employment Details

Applicants should understand OT security frameworks such as IEC 62443, NIST and ISO/IEC 2700x, together with risk assessment, access control, vulnerability management and incident response. Experience with ScadaVantage and controllers such as AC800M, AC800MHI and Infi-90 is preferred. This is a full-time field-based role supporting Qatar customers, with frequent travel to industrial sites and a strong focus on safe, independent execution.