5 of 5 Operational Technology Jobs in Preston

OT Security Architect - Operational Technology - Lancashire or Greater Manchester - Hybrid. £90k –10.5% bonus. 4.2k car allowance. Private Health care. Pension contribution of 14% by the company to total 21% . Increasing Holiday package. Plus a whole range of other benefits. Operational Technology Architect needed to work … Security Architecture for Operational Technology for this North West based Enterprise level Critical National Infrastructure organisation. OT in this role could be Manufacturing systems, Telecoms Networks, SCADA Engineering, IOT, IIOT, Smart metering, Telemetry, utilities, baggage handling system's etc - any of these or other types of operational ...

whilst collaborating with senior consultants and team leaders Maintain compliance with legal frameworks governing penetration testing and disclosure Specializations You May Develop: SCADA/OT environment security testing Cloud infrastructure penetration testing (AWS, Azure) Web services and API security Mobile application testing (iOS/Android) Who You Are Essential Experience ...

OT NETWORK ENGINEER £450 - £500 PER DAY OUTSIDE IR35 HYBRID (3 DAYS PW) PRESTON 6 MONTH CONTRACT THE COMPANY: Join a fast-growing manufacturing business as an OT Network Engineer. THE ROLE: As an OT Network Engineer, your responsibilities will include: Integrate AMR robots with ERP, IT, and OT systems … accuracy. Help with basic robot programming and configuration so AMRs can navigate to correct warehouse locations. Identify and fix integration issues across IT/OT systems, including connectivity, permissions, and program configuration. Resolve remote-access and licensing problems preventing engineers from logging in and making updates. Work closely with both ...

Title: OT Network Engineer Location: Preston area (2-3 days on site to start) Contract: 6 months | Rate: £450-£550 p/d | IR35: Outside TBC Overview: Seeking an OT Network Engineer to design and maintain a secure, high-performance OT infrastructure across a manufacturing environment. You'll ensure reliable … comms for PLCs, HMIs, SCADA, robots, AMRs, BMS/HVAC and ERP-driven automation across multi-VLAN networks, working closely with both OT and IT teams. Key Responsibilities: Design and support OT networks (L2/L3, VLANs, QoS, segmentation). Implement OT security controls (zones/conduits, ACLs, firewalls, secure ...

across the UK. We're looking for an experienced Penetration Tester (not entry level) to deliver high-assurance testing across infrastructure, web, cloud and OT environments. This is a fully remote role within Great Britain, with occasional client-site visits. What You'll Do Deliver CHECK-level infrastructure, web, cloud … OT penetration tests Own assessments end-to-end: scoping → testing → reporting → client debriefs Develop tooling, methodologies, and contribute to internal R&D Work with a supportive, senior technical team on meaningful real-world challenges What We're Looking For 3–5+ years professional penetration testing experience CHECK Team Member/ ...