17 of 17 Permanent Operational Technology Jobs in the South West

A leading manufacturer within the medical devices sector is seeking an Operational Technology (OT) Engineer to join their Plymouth-based facility. In this pivotal role, you'll work closely with the OT Lead to oversee the continuous development, support, and security of the site's Operational Technology … is a hands-on, technically diverse role where you will contribute directly to key manufacturing operations, helping to ensure the resilience and efficiency of OT systems while playing a central role in cybersecurity, system integration, and compliance. Operational Technology Engineer Plymouth, UK (Onsite) Permanent, Full-Time Role Department … Information Technology/Engineering Key Responsibilities Manage OT asset inventory, risk assessments, and device recognition. Support secure network architecture and OT cybersecurity policies. Lead and support plant-level OT projects and ensure compliance. Deliver cyber risk training and promote policy adherence. Oversee vendor risk reviews, patching, and system diagnostics. More ❯

Belcan is recruiting on a Permanent basis for an OT Software Engineer. Hybrid working model from our Cheltenham GL51 or South West London office in Mortlake SW14. Some travel requirements within the UK & Ireland. About Us Belcan, a Cognizant company, is a global force in technical services and engineering consultancy. … industries including aerospace, defence, marine, nuclear, automotive, and cyber security. Role & Duties Key responsibilities: Developing and maintaining software solutions for Operational Technology - OT and adjacent systems Producing turnkey projects including user requirements, and design and test documentation Support and maintain our secure development environment Improvement of internal procedures … education in the field of industrial automation, computer science, electronics or another relevant field. Working experience within Control Systems and Operational Technology - OT Demonstrable experience producing software solutions within OT/ICS environments Ideally, you'll also have: Key sector experience in: Oil & Gas, Utilities or Energy industry More ❯

experience) Shift Patterns: 08:30-16:30 Mon-Fri (37.5 hours per week) Start: ASAP Responsibilities: Managing the ongoing development and maintenance of the OT systems on site Conducting OT asset inventory discovery management Carrying out asset risk assessments Driving plant initiatives and project specification, risk assessment and policy adherence … activity in an effective way Implementing protocol to ensure accurate OT device recognition and management Leading cyber risk awareness and security policy training Promoting the protection of data integrity and security at all times Completing third party vendor risk assessments and critical patch implementation Diagnosing root causes of system failures … and defining corrective actions Coordinating OT process and system change management including the organisation of testing changes Working with wider business teams to ensure correct usage of systems Essential requirements: Degree educated (first class or upper 2:1 result) within an Engineering discipline OR relevant experience with a HND/ More ❯

experience) Shift Patterns: 08:30-16:30 Mon-Fri (37.5 hours per week) Start: ASAP Responsibilities: Managing the ongoing development and maintenance of the OT systems on site Conducting OT asset inventory discovery management Carrying out asset risk assessments Driving plant initiatives and project specification, risk assessment and policy adherence … activity in an effective way Implementing protocol to ensure accurate OT device recognition and management Leading cyber risk awareness and security policy training Promoting the protection of data integrity and security at all times Completing third party vendor risk assessments and critical patch implementation Diagnosing root causes of system failures … and defining corrective actions Coordinating OT process and system change management including the organisation of testing changes Working with wider business teams to ensure correct usage of systems Essential requirements: Degree educated (first class or upper 2:1 result) within an Engineering discipline OR relevant experience with a HND/ More ❯

permanent basis, you will receive a competitive salary of £39,023 to £44,940 per annum plus excellent benefits. About the role As our OT Maintenance Engineer you will repair and maintain critical remote plant and process control systems, supporting the safe and efficient delivery of operational services. You … response to operational issues, performing onsite analysis, diagnosis, and resolution of complex problems. To bring enhancement and resilience to operational processes the OT Maintenance Engineer has the opportunity and capability to identify and carry out timely delivery of small capital investment schemes using established project and change governance. … activities Use industrial control, instrumentation, and technical knowledge, working with operational functions to provide recommendations for process optimisation, improvements, and efficiencies. Assisting the OT Maintenance Manager with root causes of plant failure and/or sub optimal performance and take ownership of resolution Engaging with OT Regional Maintenance and More ❯

We are looking for an experienced Engineer to join our Operational Technology (OT) Team. This is an established team of technicians and engineers providing support for control systems within Wessex Water and across all sectors of the business. The OT team provides second-tier technical support to control … a suitable solution to those issues. To be successful in this role, we would expect you to have five or more years in substantial OT experience, including control systems, industrial networks, SCADA, IT, telemetry systems, and remote networking, including cellular comms, UHF/VHF radio, microwave radio and satellite systems. … and an excellent communicator at all levels of the business, so that you can develop close working relationships with peers across the business. Our OT Engineers will have great business awareness and commercial skills and be able to organise their workload efficiently so that they can work with minimal supervision. More ❯

We are looking for a skilled Security Architect to join our Technology Architecture team. In this role, you will lead IT Security planning, design, governance, and assurance initiatives, ensuring alignment with the Security Reference Architecture. You will develop security product and application roadmaps, define long-term strategies, and design … expert guidance to ensure robust security solutions are in place. Responsibilities Planning and Design Activities • Define and maintain security architecture processes aligned with business, technology, and threat drivers. • Develop security strategy plans, roadmaps, and architecture artefacts, including models, templates, and standards. • Establish baseline security standards for operating systems, network … ensuring adequate protections in contracts and SOWs. • Coordinate with operational and facility management teams to assess the security of operational technology (OT) and IoT systems. • Liaise with architects and practitioners to share best practices and insights. • Work with the business continuity management (BCM) team to validate security More ❯

strategic risk posture, and ensure delivery of high-impact STARA® engagements. Responsibilities Lead, deliver and support Security Threat and Risk Assessments (STARA®) across ICT, Operational Technology, physical, and personnel security Analyse threats including cyber, insider, physical and hybrid actors, using counterintelligence and HUMINT principles where relevant Evaluate security … ISO27001, NCSC CAF) and experience in applying them You're experienced in one or more of: counterintelligence, human intelligence and security, physical security assessments, operational technology, supply chain security, military platforms assessments, or penetration testing, OSINT, Insider Risk, Security Culture and Behaviour Change. You're a confident communicator … office or client site, some or all of the time, and work might be going on at different times of the day. By embracing technology, we can interact, collaborate and create together, even when we're working remotely from one another. Hybrid Working allows for increased flexibility in when More ❯

to match customer demand. As the role develops it can lead to specialising in design or deployment. Ideal experience and qualifications - A passion for technology - design and implementation of solutions Able to build rapport with customers Experience with leadership/mentorship of junior engineers Cisco SD Access, Firepower Firewalls … point, Identity Management, CASB and MDR Experience with Building ManagementSystems (BMS) protocols such as Modbus and BACnet Experience working with Operational Technology (OT) networks including Industrial Switching, LoRaWAN, 4/5G Routers, SMS gateways and low voltage (24VDC) hardware installations Cisco CCNA/CCDA/CCNP/CCDP More ❯

to match customer demand. As the role develops it can lead to specialising in design or deployment. Ideal experience and qualifications - A passion for technology - design and implementation of solutions Able to build rapport with customers Experience with leadership/mentorship of junior engineers Cisco SD Access, Firepower Firewalls … point, Identity Management, CASB and MDR Experience with Building ManagementSystems (BMS) protocols such as Modbus and BACnet Experience working with Operational Technology (OT) networks including Industrial Switching, LoRaWAN, 4/5G Routers, SMS gateways and low voltage (24VDC) hardware installations Cisco CCNA/CCDA/CCNP/CCDP More ❯

to match customer demand. The role may evolve to focus on either design or deployment specialization. Ideal experience and qualifications include: A passion for technology, including the design and implementation of solutions Ability to build rapport with customers Experience with leadership or mentorship of junior engineers Knowledge of Cisco … security, Identity Management, CASB, and MDR Knowledge of Building Management Systems (BMS) protocols like Modbus and BACnet Experience working with Operational Technology (OT) networks, including Industrial Switching, LoRaWAN, 4/5G Routers, SMS gateways, and low-voltage (24VDC) hardware installations Certifications such as Cisco CCNA, CCDA, CCNP, or More ❯

next level. We love software and have been expanding our monitoring knowledge and innovative thinking since 1997. Now we have expanded our focus into OT and IoT and are looking for someone to help us strengthen our expertise in this area. You will be at the forefront of developing cutting … apply now! YOUR TASKS You design and develop software solutions for monitoring industrial control and automation systems, focusing on protocols and technologies relevant to OT environments and integration with PRTG. You implement interfaces between OT and IT systems for seamless data flow and integration within the PRTG ecosystem. You create … collaborate on Industry 4.0 projects from conception to implementation. You develop secure and scalable software solutions for networked industrial systems. You support IT/OT convergence initiatives, working collaboratively with cross-functional teams to expand capabilities and address the evolving needs of the industrial sector. YOUR PROFILE Proven experience in More ❯

have what it takes to contribute to our operations and maintenance team, one of the largest in the South West? We currently seek an Operational Technology Maintenance Engineer to join our team in Totnes . This … full-time, permanent role offers a competitive salary of £37,450 to £44,940 per year plus excellent benefits. About the role As our OT Maintenance Engineer, you will repair and maintain critical remote plant and control systems, supporting safe and efficient service delivery. Your duties include planned maintenance, onsite … analysis, diagnosis, and resolving complex problems promptly. You will also have the opportunity to improve operational processes through small capital investment projects, using established governance procedures. The technology base includes sensors, instrumentation, plant networks, PLCs, SCADA, process control, and telemetry. What you'll be doing: Performing planned and More ❯

With a focus on operational technology and digital transformation, Capula, part of the EDF Group, has been a leader in advanced system integration for decades; optimising efficiency & delivering performance on a massive scale. But with continuous innovation at the heart of our business, we’ve always got our … and Concept Level Designs to support solution development and ensure that project/client requirements are fulfilled, including the identification of the most suitable technology for the application. Undertake site visits/non-intrusive surveys as required to support the tendering and project teams in technical matters, as part … on the project. Candidate Profile: Have a good understanding and keen interest in the UK Transmission and Distribution Systems. Have experience in Protection & Control Technology across one or more of the key vendors. Have a working knowledge of IEC61850 and how to implement this within the field. Have knowledge More ❯

working across all areas of the organisation to facilitate and introduce high quality solutions to issues which cause barriers for end users leading to operational ineffectiveness. Working in collaboration with users to improve operational technology and process issues which prevent teams doing jobs to the best of More ❯

With a focus on operational technology and digital transformation, Capula, part of the EDF Group, has been a leader in advanced system integration for decades; optimising efficiency & delivering performance on a massive scale. But with continuous innovation at the heart of our business, we’ve always got our More ❯

With a focus on operational technology and digital transformation, Capula, part of the Dalkia Group, has been a leader in advanced system integration for decades; optimising efficiency & delivering performance on a massive scale. But with continuous innovation at the heart of our business, we’ve always got our More ❯