Job Title: Operational Technology (OT) Architect
Job Summary
The Operational Technology (OT) Architect is responsible for defining, designing, and governing the architecture of industrial and operational systems that control and monitor physical processes. This role ensures OT environments are secure, resilient, interoperable, and aligned with business, safety, and regulatory requirements, while enabling convergence with IT and cloud platforms where appropriate.
The OT Architect acts as a technical authority across industrial control systems (ICS), SCADA, and IIoT, providing strategic direction and hands-on architectural leadership.
Key Responsibilities
OT Architecture & Strategy
Define and maintain OT architecture principles, standards, and reference designs
Design end-to-end OT solutions covering control systems, networks, data flows, and integrations
Support long-term OT roadmaps, modernization initiatives, and IT/OT convergence
Ensure architectures meet safety, availability, and operational resilience requirements
Industrial Systems & Platforms
Architect solutions across ICS, SCADA, DCS, PLCs, and HMIs
Support integration of OT systems with enterprise IT, cloud, and data platforms
Define standards for industrial protocols (eg Modbus, OPC UA, DNP3, IEC 61850)
Enable secure adoption of IIoT and edge computing technologies
OT Cyber Security &...