1 to 25 of 118 Operational Technology Jobs in the UK excluding London

Operational Technology (OT) Field Engineer - Water Warrington | United Utilities Projects £35-£45 per hour (Inside IR35) Initial 6-Month Contract (12+ Months of Work Available) An exciting opportunity has arisen for an experienced Operational Technology (OT) Field Engineer to join a leading engineering consultancy delivering major … United Utilities infrastructure projects across the Northwest. This OT Field Engineer role is ideal for someone with a strong background in Instrumentation, Control & Automation (ICA) who enjoys working across operational technology, field surveys and site delivery. You'll initially support the United Utilities Event Duration Monitoring (EDM) Programme ...

Operational Technology (OT) Engineer The Opportunity My client is a highly successful and well-established manufacturing organisation with a strong reputation for quality, innovation and continuous improvement. They are currently seeking an experienced and proactive Operational Technology (OT) Engineer to join their IT function, supporting multiple … business. This will include control systems, automation, instrumentation, SCADA, PLCs, industrial networks and industrial digitalisation. This is an excellent opportunity for an experienced OT, Automation or Control Engineer to take ownership of significant projects and play a key role in the development, reliability and resilience of the company's operational ...

Location: Manchester Hybrid (minimum 2 days onsite) Salary: £75,000-£90,000 + Bonus + Benefits We are seeking an Operational Technology (OT) Cyber Security Consultant to join a leading technology consultancy delivering cyber security solutions across critical infrastructure and regulated industries. Working with multidisciplinary teams … lead the delivery of OT cyber security engagements, advising clients on complex security challenges across industrial control systems, security architecture, cyber risk and regulatory compliance. Key Responsibilities as an Operational Technology (OT) Cyber Security Consultant Lead OT cyber security engagements across critical infrastructure. Design and review secure OT ...

Consultant Location: London Hybrid (minimum 2 days onsite) Salary: £85,000-£100,000+ Bonus + Benefits We are seeking an Operational Technology (OT) Cyber Security Consultant to join a leading technology consultancy delivering cyber security solutions across critical infrastructure and regulated industries. Working with multidisciplinary teams … lead the delivery of OT cyber security engagements, advising clients on complex security challenges across industrial control systems, security architecture, cyber risk and regulatory compliance. Key Responsibilities as an Operational Technology (OT) Cyber Security Consultant Lead OT cyber security engagements across critical infrastructure. Design and review secure OT ...

Location: Manchester Hybrid (minimum 2 days onsite) Salary: £75,000-£90,000 + Bonus + Benefits We are seeking an Operational Technology (OT) Cyber Security Consultant to join a leading technology consultancy delivering cyber security solutions across critical infrastructure and regulated industries. Working with multidisciplinary teams … lead the delivery of OT cyber security engagements, advising clients on complex security challenges across industrial control systems, security architecture, cyber risk and regulatory compliance. Key Responsibilities as an Operational Technology (OT) Cyber Security Consultant Lead OT cyber security engagements across critical infrastructure. Design and review secure OT ...

OT Cyber Security Consultant Location: Manchester Hybrid (minimum 2 days onsite) Salary: £45,000- £55,000 + Bonus + Benefits We are seeking an Operational Technology (OT) Cyber Security Consultant to join a leading technology consultancy delivering cyber security solutions across critical infrastructure and regulated industries. Working … with multidisciplinary teams, you'll support the delivery of OT cyber security projects, helping clients secure industrial environments through risk assessments, security architecture and compliance with industry standards. Key Responsibilities as an Operational Technology (OT) Cyber Security Consultant Support the delivery of OT cyber security projects. Assess cyber ...

OT Cyber Security Consultant Location: London Hybrid (minimum 2 days onsite) Salary: £45,000- £65,000 + Bonus + Benefits We are seeking an Operational Technology (OT) Cyber Security Consultant to join a leading technology consultancy delivering cyber security solutions across critical infrastructure and regulated industries. Working … with multidisciplinary teams, you'll support the delivery of OT cyber security projects, helping clients secure industrial environments through risk assessments, security architecture and compliance with industry standards. Key Responsibilities as an Operational Technology (OT) Cyber Security Consultant Support the delivery of OT cyber security projects. Assess cyber ...

OT Cyber Security Consultant Location: Bristol Hybrid (minimum 2 days onsite) Salary: £45,000- £55,000 + Bonus + Benefits We are seeking an Operational Technology (OT) Cyber Security Consultant to join a leading technology consultancy delivering cyber security solutions across critical infrastructure and regulated industries. Working … with multidisciplinary teams, you'll support the delivery of OT cyber security projects, helping clients secure industrial environments through risk assessments, security architecture and compliance with industry standards. Key Responsibilities as an Operational Technology (OT) Cyber Security Consultant Support the delivery of OT cyber security projects. Assess cyber ...

+ car allowance Job Type: Full-Time | Permanent Our client is seeking an experienced EICA/Operational Technology (OT) Engineer to join a specialist engineering team supporting critical industrial infrastructure. This is an excellent opportunity for an engineer with strong PLC, SCADA and Industrial Control Systems experience … work on a wide variety of operational technology projects within a highly regulated environment. This role will involve delivering OT improvements, supporting commissioning activities, maintaining critical control systems, and providing technical expertise across multiple operational sites. Key Responsibilities Provide specialist EICA and Operational Technology (OT ...

make a splash? Join our team today. Make a Difference Where Technology Meets Essential Services Are you an experienced Operational Technology (OT), ICA or Automation professional looking for an opportunity to lead a skilled team while helping deliver critical services to millions of customers? We're looking … OT Maintenance Manager to lead the maintenance, performance, resilience and security of our operational technology assets across water and wastewater treatment operations. This is a fantastic opportunity to combine technical expertise, people leadership and continuous improvement in a role that directly supports essential infrastructure across our region. What ...

About the Role We are recruiting on behalf of our client for an experienced Systems/Electronic Project Manager to support the delivery of technology, electronic systems and operational infrastructure projects. This is a heavy industrial and infrastructure-focused role, working across complex, live and safety-critical operational … delivering projects within sectors such as rail, tunnels, civil engineering, transport, utilities, industrial infrastructure or similar. The role will involve managing a range of operational technology and electronic systems across assets including tunnels, transport facilities, operational hubs and other critical infrastructure. The successful candidate must be able ...

Operational Technology (OT) Security Consultant UK About the company Our client is a leading global consultancy known for bringing together strategic thinking, innovative technology and deep sector expertise to help organisations solve complex challenges. With thousands of consultants, engineers, designers and technologists worldwide, they work across sectors … through innovative software and security solutions. This role focuses on tackling cybersecurity challenges for organisations, with a particular emphasis on Operational Technology (OT). Levels currently being hired: CA, CON, SC, PC What you can expect Working to agile best practices, cross-functionally with multiple teams and stakeholders ...

career. Ready to make a splash? Join our team today. Join the Flow of Innovation with South West Water - Operational Technology ( OT) Engineer Role Are you ready to dive into the world of Operational Technology (OT) and play a pivotal role in ensuring the smooth flow … critical water and wastewater services? At South West Water, we're looking for an OT Engineer to help us maintain the flow of essential services, ensuring our systems are as reliable as the water we provide. What You'll Be Doing: Hands-On OT Engineering : From PLCs and SCADA systems ...

solutions. Translate business and operational requirements for architecture, engineering and delivery teams. Support systems integration across enterprise IT and Operational Technology (OT) environments. Facilitate workshops and produce requirements, process maps, user stories and acceptance criteria. Work closely with Architects, Project Managers, technical teams and technology vendors. … Systems (EMS) Advanced Distribution Management Systems (ADMS) Power Systems Control Centres/Control Systems Electricity transmission or distribution Energy Markets Operational Technology (OT) Strong systems integration and technology transformation experience. Excellent stakeholder management and workshop facilitation skills. Working Arrangements The position requires 3 days per week ...

experienced Edge Network Architect with strong expertise in Enterprise LAN, WLAN, and SD-WAN technologies, combined with hands-on Operational Technology (OT) network experience. In this role, you'll assess, design, and architect secure, resilient, and scalable edge networking solutions supporting both enterprise IT and operational technology … High-Level and Low-Level Design documentation Assess current-state network infrastructure and define future-state architecture, migration, and modernisation roadmaps Design and optimise OT network architectures, supporting Industrial Control Systems (ICS), SCADA, and related operational platforms Define and implement secure IT/OT network segmentation strategies aligned with ...

capital projects that protect output and product integrity going forward. Why This Role Stands Out Sole subject matter expert across the full control and operational technology estate - a site-defining role, not one of many Direct line into the site's long-term investment and capital projects plan … pension, annual bonus, private medical cover, and a strong holiday allowance Key Responsibilities Acting as the site's technical authority for control systems and operational technology/IT infrastructure Making controlled programming changes to the distributed control systems and programmable logic controllers under proper change and commissioning discipline ...

challenge, our scale and ambition create opportunities for you to shape your own career. Ready to make a splash? Join our team today. OT SCADA Engineer We are seeking an experienced OT SCADA Engineer to support the safe, secure and efficient operation of critical operational assets. This … highly technical, hands-on role focused on the design, configuration, delivery and ongoing support of SCADA, PLC, telemetry and wider Operational Technology (OT) systems that underpin essential operational services. Working across the full SCADA lifecycle, you will play a key role in system design, commissioning, fault diagnosis ...

OT & Automation Engineer Newcastle Upon Tyne Up to £52,000 basic + competitive benefits We are seeking an OT & Automation Engineer to support the development, maintenance and continuous improvement of Operational Technology (OT) and Industrial Control Systems (ICS) within a manufacturing environment. This role will be responsible … supporting automation projects, maintaining control systems, enhancing cyber security compliance, and helping drive digital transformation initiatives across site operations. Key Responsibilities OT & Industrial Control Systems Provide technical support for control system maintenance, troubleshooting and improvement activities. Support design modifications and automation projects across site operations. Develop and maintain Industrial Control ...

customer, regulatory and legislative expectations. Supporting the delivery of security aspects to the company's core products to external stakeholders (inclusive of Radars, Lasers, Operational Technology, Information Technology). Engaging with engineering teams and delivery of all facets of cyber and information security related to the delivery … Experience outside of traditional enterprise IT scenarios extending to proprietary and open-source software, firmware and electronic hardware. Exposure to Operational Technology (OT) (in alignment with standards such as IEC62443). Experience working with cyber and security requirements down to the system control level. Experience conducting cyber ...

looking for an experienced OT Test Lead to lead testing activities across a large Operational Technology and Telemetry programme. You will be responsible for planning, coordinating, and delivering testing across OT infrastructure, industrial control systems, and supporting technologies, ensuring solutions are fully validated before deployment. Key Responsibilities Develop … manage the OT test strategy and test plans. Lead System Integration Testing (SIT), End-to-End (E2E), Factory Acceptance Testing (FAT), Operational Acceptance Testing (OAT), User Acceptance Testing (UAT), and regression testing. Coordinate testing across engineering, infrastructure, cybersecurity, operational teams, and third-party suppliers. Validate PLC, SCADA ...

directly with Actica Consulting to hire for this role. Actica Consulting is a digital transformation consultancy focused on the UK public sector. We deliver technology-focused consultancy in complex environments, helping clients plan and deliver major technology change, improve operational performance, and realise value from investments … digital services and critical infrastructure. Our work spans organisational change, digital transformation, programme delivery, cyber security, AI, data and analytics, and complex technology procurements. As a Service Management Consultant, you will support clients undertaking large-scale technology and service procurements, digital transformation programmes, and service improvement initiatives. Many ...

Robert Half are recruiting for an permanent experienced IT Project Manager to lead a range of business critical technology transformation projects within a complex and highly regulated environment. This is an opportunity to drive large-scale change across IT infrastructure, digital services, operational technology, cyber security, data … data platforms. Experience working within an ITIL-aligned environment. SC Clearance or the ability to obtain it. Desirable Experience Operational Technology (OT) project delivery. Defence, aerospace, government, or other highly regulated environments. ...

Site Supply Chain & Logistics Business | Hybrid Working A leading UK logistics and supply chain organisation is seeking an experienced Head of IT to lead technology operations across a complex, multi-site environment. This is a key leadership appointment, providing strategic oversight of business systems, infrastructure, service delivery and operational technology across a highly service-focused organisation. Working alongside senior stakeholders, the successful candidate will drive technology performance, strengthen governance, develop internal capability and ensure IT continues to support business growth and operational excellence. Key Responsibilities Provide leadership and direction to a multi-site IT function ...

join a team delivering high-assurance cyber capabilities into UK defence and national security environments. This role is focused on operational technology (OT) cyber projects , working close to real systems and real users. You'll be part of a highly cleared engineering team developing secure, robust software where … Golang and/or Rust Cyber security qualifications such as CEH, OSCP or similar Vulnerability research and/or reverse engineering experience Exposure to OT environments , embedded systems or low-level development Experience working with MOD or national security customers Why this role Work on genuinely operational cyber projects ...

Systems (BMS), Building Information Modelling (BIM), asset data, and enterprise IT infrastructure. Define integration approaches, API strategies, and data flows across digital platforms and operational technologies. Engage with internal teams and third-party suppliers, facilitating technical reviews and evaluating architectural options to support informed decision-making. Required Skills & Qualifications … structured asset information. Desirable: Experience with cloud platforms such as AWS and/or Microsoft Azure. Understanding of IoT and Operational Technology (OT) security principles. Experience using architecture modelling frameworks and tools such as UML, BPMN, or ArchiMate. Experience within the property, construction, facilities management, or built environment ...