1 to 25 of 42 Remote Operational Technology Jobs in the UK excluding London

Company description: Water Utility Company based in Yorkshire region of England. Job description: Operational Technology (OT) Programme Delivery Manager We offer a salary from £55-65k per annum, depending on experience A company car cash allowance scheme Annual incentive related bonus (up to 10% of annual salary) Private health care (self only) Attractive pension scheme (up to … discover opportunities within the water industry. Where you fit in: You will be responsible for leading the end-to-end delivery of the Central Control & Operational Technology (OT) transformation programme, ensuring it is delivered on time, within budget, and to scope. You will oversee the planning, co-ordination, and execution of complex, multi-disciplinary initiatives that modernise and … future-proof OT capabilities across the business. Key to the transformation is the replacement of a legacy RTS platform (including harnessing additional telemetry enhancements which come with the improved capability) and the deployment of AI and automation solutions. The development of a digital twin capability, and the implementation of predictive asset analytics. These initiatives form part of a broader portfolio More ❯

Job title OT Engineering Solutions Lead Ref 42100 Division Digital Location Hybrid - Reading (STW) - RG2 0RP Contract type Permanent Full/Part-time Full-time Salary Competitive salary up to £77,000 per annum Job grade C Closing date 21/08/2025 We seek a strategic, solutions-focused leader with deep technical expertise and a passion for innovation. … You will work closely with OT engineers, IT, operations, asset management, and external partners to lead the design, deployment, and governance of cutting-edge Operational Technology (OT) solutions across Thames Water's water and wastewater networks. We are seeking an OT Engineering Solutions Lead to manage a high-performing team of solution engineers and provide subject matter expertise … across all phases of OT solution development and implementation. You will ensure that all OT systems and designs meet performance, security, and compliance standards while aligning with our long-term digital transformation goals. Your leadership will drive standardisation, innovation, and resilience within Thames Water's operational estate. What you will be doing as a OT Engineering Solutions Lead Solution More ❯

We are looking for a highly motivated and technically skilled Waste Site SCADA Systems Engineer to join our Operational Technology (OT) Waste SCADA support team. In this role, you will support the critical systems that keep our wastewater operations running 24/7, delivering essential wastewater services to millions of customers. You will be responsible for maintaining and … site-based SCADA platforms (targeting 99.2% uptime or higher). Perform essential planned maintenance, including health checks, patches, and hotfixes. Deliver site SCADA system updates and upgrades, ensuring programmable OT/ICA assets remain up to date. Diagnose and resolve faults across SCADA systems, HMIs, and PLCs to restore system functionality. Complete disaster recovery planning and perform annual "data of … Escalate recurring faults and contribute to root cause analysis and long-term mitigation. Incident & Request Management: Respond to SCADA-related service requests (TAPS) within 15 working days. Engage with OT Fault Databases to improve service delivery and reduce reactive workload. Support OT access, alarm, and event data requests for operational and compliance needs. Project & Change Support: Champion the OT More ❯

grade B Closing date 20/06/2025 We are looking for a highly motivated and technically skilled SCADA Systems Engineer to join our Operational Technology (OT) Regional SCADA support team. In this role, you will support the critical systems that keep our operations running 24/7-delivering clean water and wastewater services to millions of … Investigate high-impact incidents and escalate recurring faults for permanent resolution. Deliver responsive support for SCADA-related service requests and incidents. Manage access and data requests in line with OT policies and security controls. Ensure all changes align with defined operational requirements and compliance standards. Project & Change Support: Work with Capital Delivery and project teams to ensure SCADA changes … Expertise: Act as a key technical contact for SCADA standards, configuration, and performance optimisation. Support integration teams and contractors with expert guidance and assurance on best practices. Collaborate with OT engineers and contribute to the delivery of innovative, future-proof SCADA solutions. Develop and maintain disaster recovery, fault response, and continuity documentation. Contribute to knowledge articles, guides, and internal training More ❯

their biggest achievement! Due to ambitious growth plans for 2025 and beyond, they are looking to add Security Analyst to their team that can work with clients on managing Operational Technology Risk. This can be a home … based role anywhere in the UK. This will require someone with extensive knowledge of the Microsoft Security stack with an interest in Cyber Security in Operational Technology (OT) environments. Position Responsible for detecting, analysing and responding to security incidents through to resolution. Providing support on baseline security analysis in OT projects. Manage operational components and coordinate incident … Requirements Proven experience with Microsoft Sentinel, Defender for Endpoint, Defender for Identity KQL experience In depth understanding of PCAP analysis using Wireshark or equivalent. Network engineering/network admin OT operations/security (optional, but a bonus) What's on Offer? Competitive salary Unlimited holiday entitlement 5% pension contribution Private healthcare Employee assistance programme Remote working Personal development programme More ❯

Part-time Full-time Salary Competitive salary up to £55,000 per annum Job grade B Closing date 08/08/2025 As an Operational Technology (OT) Compute System Engineer , you will be responsible for managing and supporting OT-specific enterprise systems and applications. These business-critical systems play a key role in enabling operational technology … and help deliver new solutions as required by the business. What you'll be doing as a Compute System Engineer Support the ongoing maintenance and lifecycle management of existing OT compute infrastructure, including patching and license management. Work closely with business stakeholders to understand and deliver new technical solutions, including cloud-based technologies, in support of future needs. Act as … Symantec Endpoint Protection, Dell OpenManage Enterprise, Canonical patching tools, NTP, PKI/certificates, and hybrid Azure environments. Contribute to the integration and evolution of Industry 4.0 solutions within the OT compute domain. Participate in an out-of-hours on-call rota (following probation and prerequisites) to provide emergency support for critical OT systems. Support and collaborate with other technical teams More ❯

The Head of IT Operations will provide operational leadership of IT infrastructure, cloud, network, and telephony systems, supporting mission-critical services across port terminals, shipping operations, and commercial offices. This role is pivotal in ensuring IT operations are resilient, secure, and aligned with the dynamic needs of the maritime and port services industry, delivering high performance across a complex … service reliability for crane automation, yard management systems, and terminal access control. Cybersecurity & Compliance * Collaborate with the cybersecurity function to secure infrastructure against threats targeting critical national infrastructure, including OT (Operational Technology) environments. * Ensure compliance with maritime, data protection, and operational standards including NIST, and local port authority requirements. * Lead business continuity and disaster recovery planning with … connectivity in multi-site or operationally intensive settings. Key Skills: * Deep understanding of maritime and port operations * Network and cloud infrastructure architecture * Strong vendor and stakeholder management * Familiarity with OT/IT convergence and control systems * Operational and project leadership in high-availability environments * Regulatory and cyber risk awareness in critical infrastructure Minimum Education Requirements: * Bachelor's or Master More ❯

week on-site) Rate: £700 per day (umbrella) About the Role: As an Endpoint Security Engineer, you will play a vital role in safeguarding our Operational Technology (OT) and Information Technology (IT) environments. Your expertise will help identify risks and vulnerabilities while developing effective strategies to mitigate them. You'll help us achieve our vision of being … a world-leading Information Technology and Digital function in the energy sector. What You'll Do: Administer and maintain the End Point Security platforms (Tanium & Sentinel One) across enterprise environments. Deploy, configure, and manage End Point Security, including Tanium modules such as Asset, Patch, Deploy, Threat Response, and Comply. Monitor system performance to ensure high availability and reliability of More ❯

Job Title: OT Cyber Security Manager Location: South Wales/Remote Salary: up to £90,000 + benefits We're hiring for an experienced OT Cyber Security Manager to lead the cyber assurance programme for a critical infrastructure environment. This is a key leadership role in a growing cyber resilience team, focused on protecting operational technology (OT) systems … NIST CSF and IEC 62443 Support incident response planning and real-time investigation efforts Manage technical controls such as firewalls, IDS/IPS, and endpoint protection Coordinate with both OT and IT teams to ensure consistent security posture Run assurance testing activities including audits, pen testing, and vulnerability scans Promote a strong security culture across the business Benefits: Flexible working … You'll join a collaborative, expert-led team where you can apply your knowledge, shape long-term outcomes, and take ownership of key security projects across both IT and OT landscapes. Interested? To find out more, contact Daniel Newton . Apply with your CV and a short cover letter explaining why this role is a good fit for you. Know More ❯

Technology Operations Manager with expert knowledge of ICT Service Delivery Management and the ability to drive change, anticipating and resolving issues and managing risks and mitigations to maximise ICT service delivery is required for a well-established organisation based in Wokingham, Berkshire. If you’ve worked as an IT Support Manger/Infrastructure Manager/IT Manager/ICT … + Benefits LOCATION: Hybrid/Working from home and the office in Wokingham JOB TYPE: Full-Time, Permanent JOB OVERVIEW We have a fantastic new job opportunity for a Technology Operations Manager with expert knowledge of ICT Service Delivery Management and the ability to drive change, anticipating and resolving issues and managing risks and mitigations to maximise ICT service … delivery. Working as a Technology Operations Manager you will be responsible for the organisation’s operational technology support services. This is a pivotal role, responsible for ensuring the seamless delivery, reliability, and evolution of technology services across the Teams within the service area including IT Service Desk, Tech Support, Infrastructure (through matrix management) and performance standards More ❯

hardware provider with a global presence delivering payment solutions to consumers. As they continue to grow their offering, they are looking for a Lead Security Engineer with experience of Operational Technology assets to join the team working on a hybrid basis with the office being in Dundee. The ideal candidate will take a leadership role while also collaborating … within a highly driven team, dedicated to enhancing security solutions across a diverse range of products and technologies. Key Responsibilities: Physical Security Protection: Design and implement measures to safeguard OT assets. Fraud Prevention: Develop strategies and technologies aimed at preventing fraud. Risk Assessment: Perform comprehensive risk assessments and vulnerability analyses for OT systems. Regulatory Compliance: Ensure all security initiatives align More ❯

Lead Infrastructure Engineer (OT/IT) | Systems Integration Consultancy | £Neg (Enquire for Details) | Stone, Staffordshire | Hybrid Working MERITUS are working with a growing Systems Integration Consultancy based in Staffordshire, they're looking for a Lead Infrastructure Engineer to join their energy division working on the design, build & management of OT & IT Infrastructure. As an Operational Technology Systems Engineer … you will be responsible for the end-to-end design, development, and implementation of secure control systems within an OT environment. You will work on a range of innovative projects, providing subject matter expertise in Windows Server, network architecture, and virtualisation technologies, with a key focus on cyber security compliance and robust system design. They're based in Stone, Staffordshire … operate a hybrid working model with 3 days in the office & 2 days remote per week. Main Responsibilities: Design and implement secure OT system architectures, including hardware and network specifications Configure Windows Servers, Active Directory, and Group Policy in line with industry standards Build and maintain virtualised environments using VMWare or Hyper-V platforms Collaborate with internal cyber security teams More ❯

Lead Infrastructure Engineer - OT Windows, Virtualization and Networks Staffordshire - Hybrid Working Permanent A leading systems integration company is seeking experienced Operational Technology Engineer to join its Energy team. The successful candidates will contribute to the design, development, and delivery of secure, high-performance OT systems across sectors including energy, renewables, water, and manufacturing. Key Responsibilities: Design and configure … with standards such as IEC 62443 Produce technical documentation and support testing phases Contribute to project delivery from design through to commissioning Essential Skills: Minimum 5 years' experience in OT or industrial IT environments Proficiency with VMware/Hyper-V, Windows Server, network switches, and firewalls Familiarity with secure system delivery and industry standards Willingness to travel and a full More ❯

OT Cyber Security Consultant Location: UK-wide (Remote/Hybrid) Job Type: Full-time Salary: Up to £100K + Benefits (depending on experience) We are currently recruiting for two OT Cyber Security Consultants to join a leading, nationwide organisation delivering high-impact cyber advisory services across critical infrastructure and the built environment. These roles are ideal for experienced cyber professionals … and technical standards to shape secure, sustainable solutions. Key Accountabilities: Deliver high-quality cyber security advisory services to internal projects and external clients. Identify and assess cyber risks across operational technology and cyber-physical systems. Scope and design innovative mitigation strategies tailored to client needs. Contribute to the development and refinement of cyber advisory products and services. Support … the wider business. Required Skills & Qualifications: Proven experience in cyber risk management and advisory, ideally within the built environment or critical infrastructure . Strong understanding of cyber-physical systems , OT environments , and connected infrastructure . Experience applying assurance frameworks and technical standards (e.g. NIST, ISO27001, CAF). Background in governance, risk, and compliance (GRC) functions. Excellent communication and stakeholder engagement More ❯

or CISA. Key Relationships & Interactions: CISO direct reports: Security Operations Manager, Security Architecture Manager, Security Governance Manager, Cyber Security Programme Manager, Cyber Resilience Manager CIO and CIO Direct Reports: Operational Technology, Enterprise Architects, PMO and Programme Delivery, Business Change and Engagement Key Business Stakeholders Service Owners What's in it for you? Competitive salary up to More ❯

SFC, LLD). Experience in software/systems design lifecycle. In-depth knowledge of network & serial communication protocols. Understanding of Control & Instrumentation Engineering and gas industry standards. Knowledge of Operational Technology Cyber Security. Experience with multiple PLC platforms (Allen Bradley, Siemens, Mitsubishi, etc.). Why us? Our client emphasizes professional development and upholds five core values: Safety, Service More ❯

SFC, LLD). Experience in software/systems design lifecycle. In-depth knowledge of network & serial communication protocols. Understanding of Control & Instrumentation Engineering and gas industry standards. Knowledge of Operational Technology Cyber Security. Experience with multiple PLC platforms (Allen Bradley, Siemens, Mitsubishi, etc.). Why us? Our client emphasizes professional development and upholds five core values: Safety, Service More ❯

to appoint their first Business Systems Manager to work alongside the Group IT Director. This position has been created to keep up with the Group's continued investment in operational technology to remain at the forefront of their industry. To do so they have put in place a business systems strategy to ensure their operations are data driven More ❯

and beverage, life sciences, water and utilities, and manufacturing. With an engineering-led and forward-thinking culture, the team focuses on advancing control systems, SCADA/MES integration, and OT cybersecurity. Supporting some of the most pro-active industrial environments in the UK, the company provides comprehensive engineering solutions—from initial concept to commissioning and digital transformation. Continued growth is More ❯

Up to £70,000 + Excellent Benefits What You'll Do: You'll lead the strategy and delivery for identifying and managing vulnerabilities across the organisation's IT and OT asset estate. From building and maintaining a complete asset register to defining how vulnerabilities are prioritised and addressed, you'll be the key figure ensuring the organisation's cyber security … Bring: Proven experience in IT asset and vulnerability management In-depth knowledge of asset discovery tools, vulnerability scanning and remediation techniques Solid understanding of the differences between IT and operational technology environments Awareness of attacker tactics, techniques and procedures (TTPs) Experience leading a technical team and communicating effectively across technical and non-technical audiences Certifications such as CISSP … you'll help shape a critical cyber security function. You'll work in a collaborative environment, receive full support for personal development, and gain exposure to both IT and OT security within a key UK industry. Hybrid working and excellent benefits make this a compelling opportunity for an experienced cyber professional looking to step into a strategic leadership role. Ready More ❯

exciting opportunity to join a forward thinking organisation, driving innovation and transformation across the North of England. The opportunity requires an experienced IT Buyer to lead the procurement of Operational technology. You will be responsible for managing end to end tender processes, negotiating contracts and ensuring compliance with internal policies and regulations. This role offers the opportunity to influence More ❯

exciting opportunity to join a forward thinking organisation, driving innovation and transformation across the North of England. The opportunity requires an experienced IT Buyer to lead the procurement of Operational technology. You will be responsible for managing end to end tender processes, negotiating contracts and ensuring compliance with internal policies and regulations. This role offers the opportunity to influence More ❯

software challenges for assigned solution areas. Design and configuration of cyber-secure infrastructure and communications between solution components using industry standard protocols. Develop a thorough understanding of ITI's operational procedures and ensure compliance with both internal and external standards. Assembly supervision and electrical testing of solution hardware (including functional safety systems) under the guidance of experienced Engineers. Installation … electrical system drawings, including GA's, Wiring Schematics and Termination Diagrams. Good fundamental electrical knowledge and ability to understand/interpret system drawings. Sound grasp of general IT/OT Technologies and development methodologies. Awareness/understanding of Quality Management System procedures. Knowledge of Windows Operating System configuration and lockdown. Knowledge of network switch and firewall configuration and network management More ❯

Social network you want to login/join with: IT/OT senior architect - Defense, Manchester col-narrow-left Client: Location: Manchester, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 59fc9cd0d2aa Job Views: 44 Posted: 22.06.2025 Expiry Date: 06.08.2025 col-wide Job Description: The world leader in engineering services, we bring together a … full of opportunities. Where you can make a difference. Where no two days are the same. About the job you're considering We are looking for a IT/OT senior architect - Defense whose responsibility will be to promote and develop world-class Smart Factory solutions for our clients across the Defense sector. This individual should have experience of taking … we deliver, capable of inspiring our clients and our delivery teams and convincing others to support you to achieve your objectives. You will manage a team of IT/OT/IOT engineers, making sure your team is always on top of new technologies. Hybrid working: The places that you work from day to day will vary according to your More ❯

studies. You may also get involved in Research and Development, including through our academic partnerships. Current research avenues include: - Novel approaches to clinical skills training using behavioural insights generation - Operational-level digital twins of NHS hospital environments. - Safety and behavioural detection at level crossings. - AI for safety of autonomous systems. - AI anomaly detection in operational technology. Synoptix also More ❯