1 to 25 of 72 Operational Technology Jobs in London

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 ...

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 ...

National Highways have an excellent opportunity for a Lead Operational Technology Specialist: Communication Services to join our Digital Services team. The Lead OT Technology Specialist: Communication Services will be the leading technical specialist for the support of Operational Technology communication and network services across … working with the supply chain to ensure appropriate standards, specifications and security requirements are met. About you Proven experience in Operational Technology (OT), telecommunications, network services or other mission-critical environments, with a strong understanding of safety, resilience, availability and high-performing operational systems. Strong technical knowledge ...

Role: OT Consultant Location: UK Wide (Hybrid Working & Client Travel Required) Salary: Competitive + Bonus + Excellent Benefits Package Why Join Us as an OT Consultant? We're partnering with a leading technology and innovation consultancy that helps organisations tackle some of the most complex Operational Technology … working on meaningful projects that strengthen the resilience, security and performance of business-critical operational systems. What We Can Offer You as an OT Consultant Exposure to high-profile Operational Technology and Cyber Security programmes Work across a broad range of industries including energy, utilities, transport ...

Location: Various head office buildings, TfL Corporate Company: TfL, GLA or OPDC Job Title – Head of Profession – Telecoms & OT Cyber Security Reporting to: Head of Engineering Function – Infrastructure, Integration & Sustainability Band: 5 Role Type: Permanent About Us This is a unique and exciting opportunity to join the TfL Engineering & Asset … Strategy senior leadership community as Head of Profession – Telecoms & OT Cyber Security. The TfL Engineering & Asset Strategy Directorate brings together around 2,000 staff as a unified centre of engineering excellence, providing technical leadership across TfL and enabling the delivery of safe, reliable and sustainable whole-life asset outcomes. ...

Product, Supply Chain & Operational Technology Location: London, ENG, GB, N1C 4AG; Frankfurt, Hesse, DE, 60327; Beauvais, 60, FR, 60031; Haarlem, NH, NL, 2031; Stockport, ENG, GB, SK4 2JT; Corby, ENG, GB, NN17 5JF. Brand: RS Group Function: Digital & Technology Work Location: Hybrid - remote and European offices with … rollout, ensuring projects are delivered on time, within budget, and meet quality standards of scale, support, security & safety. System Integrator & Technology Partner Management (OT): Lead and manage relationships with system integrators responsible for upgrading and maintaining warehouse operational technology and systems (OT). Oversee all phases ...

have an excellent opportunity for a Lead Operational Technology Specialist: Information and Control Products to join our Digital Services team The Lead OT Technology Specialist: Information & Control Products will be the leading technical specialist for support of roadside technology products and systems within the information … products, working with the supply chain to ensure the appropriate standards and specifications are met. About you Proven experience in Operational Technology (OT), Intelligent Transport Systems (ITS) or other mission-critical environments, with a strong understanding of safety, resilience and high-availability systems. Strong technical knowledge of Information ...

Operational Technology (OT) Technician Location Field-Based (UK Travel Required) The Opportunity We are looking for an experienced Operational Technology (OT) Technician to join a growing Cyber & Digital team, supporting the delivery of Operational Technology projects across a range of industrial sites. This … systems, PLCs, industrial control systems and electrical installations who enjoys a hands-on, site-based role. You'll play a key part in delivering OT installations, supporting commissioning activities, supervising contractors and ensuring projects are completed safely, efficiently and to the highest standards. What You'll Be Doing ...

National Highways have an excellent opportunity for a Lead Operational Technology Specialist: Video Products to join our Digital Services team. The Lead OT Technology Specialist: Video Products will be the leading technical specialist for the support of roadside video technology products and systems across the Strategic … with the supply chain to ensure solutions meet performance, cybersecurity, interoperability and operational requirements. About you Proven experience in Operational Technology (OT), video surveillance, Intelligent Transport Systems (ITS) or other mission-critical environments, with a strong understanding of safety, resilience and high-availability systems. Strong technical knowledge ...

highly experienced Principal Operations and Asset Management Consultant to provide strategic advisory services to water and wastewater utilities. This role will focus on improving operational performance, asset reliability, maintenance effectiveness, and long-term lifecycle value through the development of asset management strategies, operational improvement programs, and digital-enabled … operational data, analytics, and digital technologies to improve asset management and operational decision-making. Provide strategic guidance on operational technology (OT) systems and their role in enabling improved asset performance. Evaluate SCADA, telemetry, PLC, and industrial control system environments where required to support operational improvement ...

regulated environment supporting critical infrastructure. The Role You'll play a key role in identifying, assessing, and mitigating vulnerabilities across Operational Technology (OT) environments, helping to maintain a strong cyber security posture across complex estates. Key Responsibilities Identify and assess vulnerabilities across OT systems Support vulnerability remediation … risk prioritisation Monitor OT environments and investigate security alerts Contribute to vulnerability management strategy aligned to industry standards Collaborate with IT, OT, and security teams Produce clear reporting and insights for stakeholders Experience Required Experience in OT/ICS/SCADA cyber security Background in vulnerability management and risk assessment ...

also supporting cross-domain engagements in maritime, automotive, and aviation as needed. The ideal candidate will bring deep knowledge of operational technology (OT), rail systems, relevant international cyber security standards (including IEC 62443, TS 50701, IEC 63452), penetration testing methodologies, and the broader transport ecosystem. In addition … matter expert (SME) for rail cyber security across global engagements. Lead, design, and deliver complex cyber security assessments across both operational technology (OT) and information technology (IT) environments. Apply deep knowledge of rail‐specific standards and frameworks, including: IEC 62443 (Industrial Cyber Security) TS 50701 (Railway Cyber ...

Overview We are looking for an experienced Network Engineering Lead to provide hands‐on technical leadership and operational coordination across a complex Operational Technology network environment. The successful candidate will ensure engineering activities are effectively prioritised, managed, and delivered, while driving visibility, governance, and successful outcomes across … both project and business‐as‐usual workstreams. Responsibilities Establish a single, clear view of all Operational Technology network team activities, risks, and dependencies. Ensure urgent and high‐priority work is correctly sequenced, actively managed, and delivered. Coordinate and distribute engineering work across both projects and BAU activities. Remove ...

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 ...

meaningful impact is rewarded.This role sits within Client Services, part of Digital Engineering Services (DES), the organisation’s core infrastructure and end-user technology function.DES is responsible for delivering secure, resilient and scalable technology capabilities across the enterprise, including Infrastructure, Cloud, Network, Security Operations, Service Management and Digital … responsible for delivering modern workplace technologies that enable secure communication, collaboration and productivity across the organisation.The Messaging & Collaboration team owns the strategy, engineering, operational delivery and continual evolution of the organisation’s collaboration platforms, supporting over 6,000 users across more than 15 EMEA locations. The team is responsible ...

centres in 7 European countries, with the ambition to grow to 100 sites during the next 3‐4 years. We are seeking a VP Technology & Data to lead the development and execution of nLighten’s technology and data strategy across our growing European platform. This is a highly … strategic and transformational leadership role focused on building the technology, data, insight and decision‐making capability required to scale efficiently across multiple countries and acquisitions. The successful candidate will play a critical role in connecting technology and data to business performance, helping nLighten improve visibility, prioritise investment, simplify ...

West London (Hybrid - 3 days office/2 days home) 12-Month Fixed-Term Contract Up to £60,000 + Excellent Benefits Deliver enterprise technology transformation We're partnering with a well-established UK organisation embarking on an ambitious digital transformation programme. This is an exciting opportunity … experienced IT Project Manager to take ownership of a diverse portfolio of business-critical technology initiatives across enterprise applications, infrastructure, cybersecurity, data and operational technology. Working closely with senior stakeholders, technical teams and third-party partners, you'll play a key role in delivering strategic technology projects ...

Technology Implementation Delivery Consultant £425/day | Outside IR35 | Up to 12 Month Contract | UK-wide Travel London location preferred for collaboration as Project team London based About the Role We're supporting a major UK-wide business transformation programme that will see hundreds of operational sites migrated … onto a new enterprise technology platform. This isn't a traditional Project Manager role. It's a hands-on implementation position, working end-to-end through the programme lifecycle. Initially, you'll help prepare the rollout - working with operational teams to understand existing processes, support data discovery ...

time telemetry, monitoring and control capabilities across operational networks. Support Distribution Management Systems (DMS) and Network Management Systems (NMS) initiatives. Define and implement OT communications strategies, including RTU and substation integrations. Collaborate with operational, engineering and technology teams to improve network visibility and resilience. Support smart grid … renewable integration and grid modernisation programmes. Provide technical leadership across SCADA and OT workstreams. Ensure compliance with industry standards, cyber security requirements and best practices. Essential Experience Proven experience as a SCADA Architect, Lead SCADA Engineer or Senior SCADA Engineer. Strong background working within energy, utilities, electricity transmission or distribution ...

join our Global Transport Practice. This role will serve as the subject‐matter expert (SME) for aviation cyber security, covering operational technology (OT), safety‐critical aviation systems, and regulatory standards across the global aviation ecosystem. You will play a pivotal role in shaping NCC Group’s aviation offerings … cyber security SME, providing expert knowledge of: Part‐IS and other aviation‐specific security frameworks ISA/IEC 62443 requirements and application to aviation OT Penetration testing techniques relevant to OT and aviation systems Avionics, airport infrastructure, ground systems, airline operational technologies Lead and oversee cyber engagements within ...

implemented. Translate the Group cyber security strategy into a coherent, actionable architecture that spans all domains – network security, identity and access management, endpoint, cloud, OT, data protection, AI, and application security – ensuring consistency across a complex, federated estate. Act as the Group’s senior design authority for cyber security, providing … behalf of the Group, including (but not limited to) identity and access management, SIEM/SOAR, endpoint protection, cloud security, network security, and OT security. Provide architectural input to the GCS investment planning cycle, ensuring technology decisions are grounded in sound architectural thinking, aligned to the long-term security ...

expanding with many new builds, enhancing our focus on safeguarding data and infrastructure in the face of evolving cyber threats. The IC/OT Cybersecurity Engineer will support the security of a global OT environment by implementing, and validating cybersecurity controls across IC/OT systems. The role includes performing … risk and vulnerability assessments, contributing to secure architecture and strategy, and delivering hands‐on implementation of OT security solutions such as segmentation, monitoring, and privileged remote access. The engineer will also support controlled security testing and purple team activities to validate controls, identify attack paths, and improve detection and response. ...

Field Source LTD. is recruiting for an OT Engineer on behalf of a leading energy client in the United Kingdom. The Operational Technology (OT) Engineer is accountable for coordinating and delivering all OT-related activities across site operations. This covers the installation, commissioning and integration of systems including … SCADA, PLCs, local control panels, telecommunications infrastructure, auxiliary systems, and supporting network architecture. As project requirements dictate, the OT Engineer may also assist with wider engineering activities beyond their core discipline. In all cases, the role is responsible for ensuring work is carried out safely, efficiently and in accordance with ...

Field Source LTD. is recruiting for an OT Engineer on behalf of a leading energy client in the United Kingdom. The Operational Technology (OT) Engineer is accountable for coordinating and delivering all OT-related activities across site operations. This covers the installation, commissioning and integration of systems including ...

Location: West London/Greater London We are supporting a major UK transport infrastructure organisation undergoing a significant programme of cyber security improvement and technology transformation. We are seeking an experienced Security Architect Consultant to provide advisory support across a complex digital estate, reviewing security architectures, assessing risks … Desirable Experience Experience within aviation, transport, critical national infrastructure (CNI), or other highly regulated sectors. Previous experience supporting environments with operational technology (OT) considerations. Familiarity with safety-critical systems and complex infrastructure environments. Experience working with DevOps/continuous improvement teams. Existing SC Clearance or ability to obtain ...