OT Security Engineer (Industrial Cyber) Warrington | Permanent | 3-5 days onsite Salary: 65K - 75K Secure systems that actually matter. This role sits on a major, safety-critical industrial programme where downtime isn't tolerated and cyber security has real-world consequences. You'll be hands-on designing, building, and proving secure OT environments, not just writing policies about them. What you'll do Design and implement secure OT/ICS networks Harden PLCs, SCADA, and HMI systems Deploy segmentation, Firewalls & intrusion detection Lead testing, integration & FAT Own delivery from design through to commissioning Why it's worth a look You'll own solutions end-to-end, not just advise Work on critical infrastructure where your impact is visible Close collaboration with automation & project teams What you'll bring Experience securing industrial/OT environments Strong networking knowledge (EtherNet/IP, TCP/IP) Hands-on with SCADA, PLCs, segmentation & Firewalls Onsite in Warrington (3-5 days/week). Ideal for someone who prefers real systems over slide decks. ...