3 of 3 Contract Operational Technology Jobs in the South West

Security OT Engineer Rate: £500 - £550 Inside IR35 Duration: 6 months Location: South West (Bristol) - 2 days per week onsite The Role: We're hiring an experienced Security OT Engineer to support the protection and evolution of complex Operational Technology (OT) and industrial control system environments. This role … sits within a Security Operations function but is heavily engineering focused, combining hands on OT security tooling, detection engineering and incident response to strengthen resilience across critical infrastructure. Key Responsibilities: Act as the OT security engineering SME, supporting both operational and project based activities Engineer, configure and optimise OT ...

Title: OT Maintenance TechnicianWork Type: Contract (6 month)Location: Plymouth (Hybrid) Role Overview We are seeking a skilled and adaptable OT Maintenance Technician to support the maintenance and reliability of operational technology systems. The role involves maintaining, calibrating, and optimising regulatory monitoring equipment, instrumentation, and process control systems … effective improvements to regulatory assets and associated systems Ensure adherence to established standards, policies, and change governance procedures Collaborate with cross-functional teams including OT Engineers, ICA, mechanical and electrical technicians to prioritise and deliver maintenance activities Apply electrical, instrumentation, and process system knowledge to optimise performance and minimise system ...

shop floor and provide technical support to production Drive data-driven continuous improvement initiatives Collaborate with engineering, quality, production and IT/OT teams The Person: Proven hands-on experience with Aegis FactoryLogix, Siemens Opcenter or Critical Manufacturing MES Strong electronics manufacturing background (PCB fabrication and PCBA assembly processes … depth working knowledge of Gerber (GBR), ODB++ and structured manufacturing data Confident writing SQL and handling large production databases Solid understanding of IT/OT infrastructure in a manufacturing environment Excellent problem-solving and analytical skills Degree qualified in Engineering, Computer Science or related discipline preferred Previous experience in rail ...