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We are seeking an experienced and highly motivated Principal Controls Engineer to join our Rail & Infrastructure Engineering team. In this senior leadership role, you will hold technical authority over the design, development, and system integration of advanced control and automation solutions for the landmark HS2 programme .

Operating within a high-performing, multidisciplinary MEICA environment, you will bridge the gap between complex software/automation architectures and critical physical infrastructure—ensuring station, tunnel, and operational facilities are safe, resilient, and fully integrated.

Role Overview

• Position: Principal Controls Engineer
• Sector: Rail & Mega-Infrastructure
• Focus: PLC/SCADA architectures, Tunnel Ventilation Control Systems (TVCS), Station Control Systems, and industrial cyber security.
• Environment: Multidisciplinary, digital-...