1 to 25 of 116 Operational Technology Jobs in England

passionate about cybersecurity and want to help safeguard critical Operational Technology (OT) environments? We're looking for an experienced Operational Technology (OT) Security Consultant to join a dynamic and forward-thinking team dedicated to delivering cutting-edge OT security solutions. Operational Technology (OT) Security … Consultancy NOTE: Security Clearance Required - Active SC Clearance Are you passionate about cybersecurity and want to help safeguard critical Operational Technology (OT) environments? We're looking for an experienced Operational Technology (OT) Security Consultant to join a dynamic and forward-thinking team dedicated to delivering cutting ...

About the job. National Highways have an excellent opportunity for a Lead Operational Technology Specialist - Configuration Rules and Signal Sequencing to join our Digital Services Directorate. As the technical authority for site data and configuration across our Control Systems, you will play a pivotal role in enabling … will ensure robust, future-ready standards and architectures that support traffic officer deployment, incident management and the day-to-day coordination of critical operational information. Working closely with senior stakeholders, architects and supply chain partners, you will drive innovation, champion best practice and shape the evolution of our operational ...

About the job. National Highways have an excellent opportunity for a Lead Operational Technology Specialist - Configuration Rules and Signal Sequencing to join our Digital Services Directorate. As the technical authority for site data and configuration across our Control Systems, you will play a pivotal role in enabling … will ensure robust, future-ready standards and architectures that support traffic officer deployment, incident management and the day-to-day coordination of critical operational information. Working closely with senior stakeholders, architects and supply chain partners, you will drive innovation, champion best practice and shape the evolution of our operational ...

are... At Pennon, Digital & IT plays a critical role in keeping essential services running safely, securely and efficiently. Our Operational Technology (OT) and SCADA systems underpin the day-to-day operation of water and wastewater treatment works, pumping stations and networks across the Southwest. These systems allow … experience across Operational Technology, SCADA and industrial control systems that support wastewater and clean water operations. As a Digital & IT Graduate (OT & SCADA), you could: Support the configuration, testing and commissioning of SCADA systems used to monitor and control operational assets Help integrate control systems such ...

Were working with a large organisation undergoing significant cyber and digital transformation to hire a Cyber Security Architect focused on Operational Technology (OT) . This role sits within a dedicated Security Architecture function and is specifically aligned to securing industrial and operational systems. The focus … designing and assuring cyber security controls across complex OT environments, ensuring operational resilience, regulatory alignment, and risk mitigation from the outset. This is not an enterprise IT architecture role it is centred on industrial control systems, operational networks, and IT/OT convergence. What youll do Define ...

skills and experience) Contract: Permanent About the role This organisation is undertaking a significant programme to modernise and transform its Operational Technology (OT) landscape. As Senior Solution Architect (Operational Technology) , you will play a pivotal role in shaping the future of critical operational systems that … authority for the ADMS platform, ensuring solutions align with architecture, cyber security and operational standards Define, communicate and evolve current and target-state OT architectures Lead complex architectural transformations across multiple vendors and internal teams Develop and govern platform architecture lifecycles, reference models, standards and design patterns Champion standardisation ...

Senior Solution Architect (Operational Technology) - Ipswich Shape the Future of Operational Technology in the Energy Sector Are you an experienced architect ready to make a meaningful impact? UK Power Networks is seeking a Senior Solution Architect (Operational Technology) to join our Strategy Regulation … experience), a 7.5% bonus, and a blended working arrangement (after probation). At UK Power Networks, you'll be at the heart of our OT transformation, driving business modernisation, operational excellence, and customer satisfaction. Oversee the evaluation and enhancement of our Advanced Distribution Management System (ADMS), lead architectural innovation ...

looking for a Business Analyst to join a major cyber security transformation programme . This role sits within the Operational Technology (OT) workstream , focusing on protecting and strengthening the systems that underpin large-scale manufacturing operations. You will work closely with operational teams, technology functions, cyber … suppliers to translate complex operational and technical requirements into clear, actionable delivery artefacts. Your input will support the assessment, design, and rollout of OT security initiatives, helping to improve regulatory compliance, operational resilience, and long-term sustainability. Key Responsibilities: Analyse existing OT processes, tools, and workflows to identify ...

. As Cyber Security Project Manager, you will oversee the delivery of CAF-aligned security improvements across both IT and Operational Technology (OT) environments. Key Skills required from the Cyber Security Project Manager: Strong understanding of the Cyber Assessment Framework (CAF) and UK cyber resilience expectations. Experience working … utilities sector Familiarity with NIS Regulations and their application within critical infrastructure environments. Experience working across both IT and Operational Technology (OT) security domains. Proven experience managing complex cyber security or technology programmes. Experience supporting or coordinating cyber maturity assessments, audits, or security reviews. Ability to coordinate ...

looking for a Delivery Lead to join a major cyber security transformation programme. This role sits within the Operational Technology (OT) workstream, focusing on protecting and strengthening the systems that underpin large-scale manufacturing operations. You will be responsible for translating strategic objectives into executable delivery plans, managing … quality and security standards. You will work closely with operational teams, technology functions, cyber security, and suppliers to support the rollout of OT security initiatives, improve regulatory compliance, and embed sustainable security practices. Key Responsibilities: Lead day-to-day delivery of OT cyber projects, coordinating internal teams ...

Technology, Asset Management, and Cyber Security. Responsibilities of the Project Manager: Lead Asset Lifecycle Management enhancement initiatives focusing on Operational Technology OT Understand and support delivery aligned to the NIS Regulatory Compliance roadmap. Plan, schedule, and track delivery using MS Project. Manage assigned resources (internal and external … Project Manager: Must have project management experience within Asset Management within the Utilities Sector. Must have experience with Operational Technology (OT) Must have experience working within NIS/NIS2 regulation. Hands on experience with Project management tools – MS Project is desirable. Experience working within programme governance frameworks. Project ...

Security Project Manager - Operational Technology (OT) We are seeking an experienced Security Project Manager to deliver security initiatives across existing in-house Operational Technology (OT) environments. This role will focus on securing live OT systems, including ICS/SCADA networks, by leading remediation, segmentation, monitoring … Rate: £650-£700pd IR35 Status: Inside Duration: 12 Months Travel: 2 days a week in Central London Office Key Responsibilities: Deliver end-to-end OT security projects across legacy and live environments Coordinate engineering, IT, cyber, and operational teams Manage risks specific to OT, including safety and availability impacts ...

Contract Position Must have active SC Clearance (Please do not apply if you don't have this security clearance)Consultants must have OT (Operational Technology) Experience and UK Defence Cyber Security experience. This experience is essential. Contract details are: Job Title: Cyber Security Consultant Type of Contract: Temporary … Clearance UK MOD technology project delivery UK MOD security policies RMADS including risk assessment, treatment plans, assurance plans etc. Operational Technology (OT) or similar systems engineering such as Aircraft, Ships, Combat systems, UAV’s etc. Qualifications such as CISSP, COMPTIA network+, COMPTIA CySA+, and SANS/GIAC. ...

Contract Position Must have active SC Clearance (Please do not apply if you don't have clearance) Consultants must have OT (Operational Technology) Experience and UK Defence Cyber Security experience. This experience is essential. Contract details are: Job Title: Cyber Security Consultant Type of Contract: Temporary … Clearance UK MOD technology project delivery UK MOD security policies RMADS including risk assessment, treatment plans, assurance plans etc. Operational Technology (OT) or similar systems engineering such as Aircraft, Ships, Combat systems, UAV’s etc. Qualifications such as CISSP, COMPTIA network+, COMPTIA CySA+, and SANS/GIAC. ...

Security Architect - OT - Operational Technology Around £700p/d - Outside IR35 Hybrid working with 2-3 days onsite in Preston 6 months initially, with possible extensions due to the long-term nature of the programme. DV or SC Cleared required An exciting opportunity has arisen with a highly … ROLE In this role you will be joining a bigger team of Security Architects delivering secure, mission-critical systems across the IT/OT environment for a defence client based in Preston. You will be responsible for defining, designing, and governing the architecture of industrial and operational systems that ...

OT Sales Specialist £35,000 + OTE (DOE) Hybrid | Stockport About the Company At Distology, we’re passionate about bringing the most innovative and disruptive cybersecurity solutions to market. As a leading specialist distributor, we connect world-class vendors with partners to deliver technologies that protect both IT and Operational Technology (OT) environments. Our success is powered by our people — experts who thrive on collaboration, innovation, and making an impact. About the Role As an OT Sales Specialist at Distology, you will play a key role in driving new business and building a strong sales pipeline, identifying, developing ...

future of this legendary brand, we'd love to hear from you! The Role We are seeking an experienced Cyber Security Specialist – IT & OT to lead and manage cybersecurity across both Information Technology (IT) and Operational Technology (OT) environments. This role is critical in ensuring the security … including firewalls, XDR, drive encryption, DLP, web proxy, CASB, and endpoint security tools across multiple operating systems Design, implement, and maintain secure IT/OT network architectures, including Industrial DMZs (IDMZ) and robust network segmentation aligned to the Purdue Model Administer and maintain OT-specific security solutions such as asset ...

Bolton We have an opportunity working on behalf of UK Facilities Management, the Operational Technology (OT) Risk Manager will act as the deployed local security leader and expert in all elements of security for General Infrastructure Management Systems (GIMS) policy. Salary : Circa£60,000 depending on experience Dynamic … support MBDA's Building and Infrastructure across the UK. This will also include input into the wider group structures as and when required. The OT Risk Manager will act as the point of contact for all new, existing and legacy GIMS installations, providing advice, guidance and direction to address ...

Senior Solution Architect (Operational Technology) Location: Ipswich, Suffolk (Hybrid - 3 days office/2 days remote after probation) Salary: Up to £95,000 + 7.5% bonus (depending … skills and experience) Contract: Permanent About the role This organisation is undertaking a significant programme to modernise and transform its Operational Technology (OT) landscape click apply for full job details ...

requirements across the programme. Essential Experience Strong IT architecture background , including virtualisation, platform services, monitoring, and infrastructure management. Exposure to Operational Technology (OT) environments . Experience delivering large-scale infrastructure or platform programmes . Demonstrated leadership in multi-million-pound technology deployments . Experience delivering enterprise virtualisation … Shared Layer 3 platform, ensuring design integrity and security best practices. Translate business and risk requirements into secure architectural solutions spanning IT and OT environments. Develop architecture artefacts such as threat models, design patterns, and solution blueprints aligned with strategic frameworks. Support programmes through architecture governance processes and risk assessments. ...

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 ...

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 ...

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 ...

OT SOC Engineer Basingstoke £28k - £35k + Benefite Hybrid working x2 days in office/x3 days work from home I am recruiting in Basingstoke for an OT SOC Engineer to join the OT SOC team and will report directly into the OT Cybersecurity Services Lead. As an OT … Engineer the role will be focused on the day-to-day monitoring of the OT service platform(s) and any other required security applications. You will be the first line of support for clients who have existing support services. The standard working hours for this role are Monday to Friday ...

system operators to ensure solutions align with business objectives, architectural standards, and industry best practices. Key Responsibilities Technical Expertise & Capabilities Operational Technology (OT) Expertise Deep knowledge of Industrial Control Systems (ICS), SCADA, and other OT components used in the electricity industry. Cybersecurity Experience implementing cybersecurity controls for OT … environments, including network segmentation, firewalls, IDS/IPS systems, and compliance with relevant standards. Integration Skills Experience integrating OT systems with enterprise IT systems to enable secure data flow, operational visibility, and analytics. Architecture & Frameworks Familiarity with enterprise architecture frameworks such as TOGAF. Networking Strong understanding of network protocols ...