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Cadent Gas Ltd

OT Systems Architect – Shape the Future of Gas Distribution  

Are you ready to revolutionise the future of Operational Technology (OT) in the gas distribution industry? At Cadent, we are leading the charge in digital transformation, ensuring that our critical infrastructure is secure, resilient, and future-proof. 

As an OT Systems Architect, you’ll play a key role in designing, defining, and implementing cutting-edge OT and SCADA solutions that drive operational efficiency and security. Working at the heart of innovation, you will help shape the technology landscape of our gas distribution network, collaborating with key stakeholders across Digital Delivery, Digital Risk & Security, Asset Investment, and Network Delivery teams. 

Why you'll love the role  

Imagine shaping the future of network connectivity with a national infrastructure leader. At Cadent, you'll work on cutting-edge network technologies and pioneering security innovations. You'll be part of a passionate team, collaborating with industry experts who share your drive for excellence.

Defining Architectural Vision – Develop a clear technical roadmap for OT and SCADA solutions, ensuring they align with Operations 4.0 and Cyber Resilience strategies. 
Stakeholder Collaboration – Engage with key partners across the business, from engineers to leadership teams, ensuring alignment of OT strategy and investments. 
Solution Design & Implementation– Oversee the development and deployment of telemetry, network, and security solutions across IT and OT environments. 
Technical Leadership – Provide expertise to project delivery teams, ensuring best practices and future-ready solutions. 
Security & Compliance – Work closely with security specialists to ensure OT systems meet industry standards and regulatory requirements (NCSC CAF, NIS, IEC 62443).  What you will bring  

Extensive experience in OT/SCADA system architecture, including industrial control systems and automation. 
Strong technical understanding of PLCs, RTUs, SCADA, and industrial network protocols(e.g., Industrial Ethernet, DNP3, Modbus TCP/RTU). 
Ability to design and deploy OT solutions in high-security, mission-critical environments. 
Knowledge of cybersecurity principles and experience implementing secure **OT solutions. 
Excellent communication skills to engage with engineers, security teams, and senior stakeholders.   

Please note that this position will close on Sunday 6th April, with interviews scheduled shortly after. 

Disclaimer: While the closing date is set as mentioned, we reserve the right to close the application process earlier if necessary, depending on the unique circumstances of each role