26 to 50 of 171 Operational Technology Jobs in the UK

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 ...

roles at varying levels of seniority: Level 2 Application Support Level 3 Application Support Key Skills & Experience Strong experience with Windows Active Directory (AD) OT (Operational Technology) and hardware support experience Application packaging and deployment experience Client development/support background Previous Pharmaceutical or Biotech industry experience preferred … incident management skills Responsibilities Provide Level 2 or Level 3 application and infrastructure support Support and maintain Active Directory environments Troubleshoot application, hardware, and OT-related issues Assist with application packaging, deployment, and upgrades Work closely with infrastructure, development, and operational teams Ensure systems are maintained in line with ...

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 ...

know how we can support you. As a IT Project Manager you will support the delivery of IT and Operational Technology (OT) projects, keeping everything running smoothly, on budget, and aligned to agreed goals. Youll work closely with teams to make sure each project supports the wider Weetabix … strategy and IT/OT Roadmap, follows Project Management Office (PMO) governance, and delivers real, lasting benefits that make a difference. The Recipe (About the Role) Deliver projects on time, on budget, and within the agreed scope Work with IT and business teams to support smooth implementation, handover, and change ...

Senior OT Security Engineer Salary: up to £85,000 + Bonus + Benefits Location: Royal Leamington Spa - 3/week Working Hours: 40 hours per week - Full time Job Type: PermanentA globally established organisation is seeking an experienced Senior OT Security Engineer to support and enhance cyber security across large … scale industrial and manufacturing environments. This Senior OT Security Engineer role will focus on strengthening OT security posture, improving visibility across operational technology environments, and optimising enterprise OT security tooling with a strong focus on the Armis Centrix platform. Responsibilities for the Senior OT Security Engineer: Manage ...

Technology Delivery Manager Worcester (Hybrid – 3 days office/2 days home) We are currently partnering with a well-established, purpose-driven organisation to recruit for a Technology Delivery Manager. This is a key leadership role within a Service Management team, responsible for driving the successful delivery … operational technology change across a complex and evolving environment. You’ll take ownership of a portfolio of initiatives focused on modernising technology operations, ensuring alignment with strategic objectives and delivering measurable business outcomes. Working across multi-disciplinary teams, you will play a critical role in improving reliability ...

forsythbarnes.com for more information. Overview of the role: We are looking for an experienced Delivery Implementation & Change Lead to help drive a large-scale operational and digital transformation programme across multiple workstreams, products and stakeholder groups. This is not a traditional project management role. We need someone … combine delivery leadership, implementation management, business change, stakeholder engagement and operational pragmatism within a fast-moving product and client environment. You will work directly with senior leadership, client stakeholders, product teams, development teams, business change specialists and operational users to ensure programmes are delivered with pace, structure, credibility ...

FMCG environment—spanning manufacturing, supply chain, retail partners digital platforms, and global operations—the CISO ensures the protection of digital assets, operational technologies (OT), consumer data, brand reputation, and business continuity. This role provides executive leadership, risk management, and governance to ensure the organisation operates securely and meets … security strategy aligned to FMCG business priorities, digital transformation, and supply chain resilience Provide executive leadership and clear direction for cybersecurity, data protection, and OT security Advise the Board and senior leadership on emerging threats, regulatory changes, and risk posture Cybersecurity Governance & Risk Management Own the information security risk framework ...

Title: Cyber Security OT Engineer Location: Ipswich (Hybrid/3 days onsite per week) Type: Permanent Role Overview Looking for a Cyber Security OT Engineer with experience in Operational Technology (OT), SCADA, and network security. You will support and maintain critical OT cyber security systems, help manage incidents … improve security controls, and work on infrastructure and compliance projects. Key Skills 5+ years' experience in Cyber Security or Networking within OT/industrial environments Experience with SCADA and OT security Experience managing cyber security within IT/OT environments, including continuous monitoring and incident response. Understanding ...

Company Car + Excellent Benefits We’re partnering with a major multi-site consumer services business to appoint a Product Manager focused on improving technology, customer experience and operational performance across a national estate. You’ll be responsible for identifying opportunities to improve how technology supports both … internal teams and customers - from digital journeys and operational tooling through to AI-enabled solutions and continuous improvement initiatives. The business operates in fast-paced, multi-site environment where customer experience, operational efficiency and offering best-in-class solutions are all business-critical. This is not a desk ...

Technical Author – OT Cyber Security | 6–12 Month Contract | Remote A leading organisation within the energy industry is seeking an experienced Technical Author to support the development of operational technology (OT) cyber security documentation. This role will focus on converting complex security policies and regulatory requirements into practical … user-friendly operational procedures. The ideal candidate will possess strong knowledge of OT environments, industrial control systems, and the NIS regulatory framework. Technical Author Key Duties Produce and maintain detailed OT cyber security procedures in line with NIS obligations. Convert technical standards, policies, and security requirements into clear operational ...

global technology company specializing in advanced fleet safety, mobility, and telematics solutions is seeking a highly driven Regional Sales Manager to support continued expansion across the EMEA region. The company delivers a SaaS-based platform combining real-time driver coaching, predictive analytics, AI-powered operational intelligence, and fleet … performance technology to help organizations improve safety, efficiency, compliance, and sustainability across large-scale transportation operations. With an established international customer base and operations across multiple global markets, the company is entering an exciting new growth phase and is looking to strengthen its commercial presence across EMEA. The Opportunity ...

IR35: In Scope Rate: 50/hr Umbrella Clearance: Active SC or lapsed within 12 months Role Overview We are seeking an experienced OT Cyber Security Analyst to support the security, monitoring, and continuous improvement of Operational Technology environments within a critical infrastructure setting. This role combines hands … OT security engineering with governance and risk responsibilities , ensuring OT systems are protected, monitored, and aligned with industry standards and frameworks. You will work closely with OT engineers, security teams, and third-party providers to implement and maintain effective OT security controls. Key Responsibilities Implement OT security controls (segmentation, secure ...

Technical Architect to design and assure secure, compliant, enterprise-scale technology solutions across cloud, infrastructure, data, integration, EUC and Operational Technology (OT). This consultancy role delivers outcome-focused architecture aligned to regulatory and security standards including ONR SyAPs, Export Control, SNI handling, Cyber Essentials … programme delivery. Support procurement through supplier evaluation, technical requirements and cost optimisation. Architect Azure landing zones, identity, networking, EUC and platform services. Advise on OT networking, IT/OT boundary controls and site delivery integration. Support DevOps, CI/CD, service design and transition-to-live across multi-vendor environments. ...

control systems into our digital ecosystem-ensuring resilience, security, and scalability for the future. What you will be doing Define and maintain IIoT and OT architecture guardrails, standards, and reference designs. Lead the design of end-to-end IIoT solutions, from edge processing and connectivity to cloud integration and analytics. … Assure internal and partner designs against agreed standards, providing governance and technical authority. Collaborate with OT engineers, IT architects, cyber security teams, and business stakeholders to deliver secure, compliant solutions. Identify opportunities for innovation and continuous improvement, supporting proof-of-concept initiatives and enterprise adoption. Promote health, safety, and wellbeing ...

Role: OT Cyber Security Analyst Location: Culham - 2 days per week on site (hybrid) Contract length: Until 18/12/2026 Day rate: Approx. 50/hour (Umbrella) or 36.43/hour (PAYE) IR35: In scope This role sits at the heart of operational technology security within … critical infrastructure, giving you the chance to shape and mature OT security controls and governance in a highly visible environment. What you will be doing Implement, operate, and continuously improve OT security controls and monitoring capabilities across complex OT environments. Apply and embed an OT Security Strategy, policies, and standards ...

Operational Technology Systems Administrator/Analyst - 12 Months Contract- Day Rate £450 - £485 (Inside IR35) - Hybrid (1 Day a week South Wales) The Opportunity Yolk Recruitment Public Sector & Not-for-Profit team has partnered with a very unique nonprofit organisation who are undergoing a significant cyber and infrastructure … structured (ITIL-driven) environment Strong problem-solving skills and a proactive mindset Nice to have Experience in regulated environments (e.g. NIS-CAF) Exposure to OT environments, SCADA, PLCs or telemetry systems Utilities or infrastructure sector experience Understanding of cyber security tooling (EDR, IDS, backup solutions) Why this role? Work ...

Company description: Water Utility Company based in Yorkshire region of England. Job description: Senior Buyer - IT & OT Hello! Thanks for stopping by. Let us tell you about all the great reasons to join us here at Yorkshire Water: We offer a competitive salary, depending on experience … Relocating to Leeds Summer 2026 Work type: Permanent. 37 hours per week, Monday Friday. We have an exciting opportunity for a Senior Buyer IT & OT to join the Commercial team at Yorkshire Water and be a part of helping Yorkshire Water to provide the best service to our customers. Could ...

where everyone feels supported to do their best. Our ambition is clear: for Shipley to become a benchmark TrainCare Centre, recognised for engineering excellence, operational safety and a culture where people feel valued, supported and able to build long term careers. Your Future, Built Here At Northern, were committed … collaboration thats what youll bring: A recognised apprenticeship or NVQ Level 3 in anengineering discipline Experience working with IT (Information Technology) and OT (Operational Technology) systems in a service or support environment Strong analytical skills, with confidence using databases, operating systems and diagnostic tools Experience ...

Business Continuity and Disaster Recovery (BCDR) requirements, focusing on ransomware resilience, data recovery governance, and secure operational restoration. IT/OT Integration Assurance: Collaborate with cross-functional architecture and engineering teams to govern system onboarding (e.g., SIEM/SOC infrastructure monitoring) across both corporate enterprise and industrial Operational Technology (OT/SCADA) environments. Requirements Governance: Create procurement-grade business analysis artifacts, including functional/non-functional specifications, process maps (BPMN), and strict Requirements Traceability Matrices (RTM). Requirements Extensive experience operating as a Senior, Lead, or Principal Business Analyst within a utility, regulated energy network ...

full lifecycle of industrial control systems, including software backups, version control and technical documentation Fault-finding and root cause analysis of control system and OT issues to minimise downtime Developing, modifying and implementing PLC and SCADA application software to improve plant performance Managing control system change processes and ensuring controlled … implementation of updates Planning for system obsolescence and contributing to disaster recovery strategies Implementing and maintaining OT cyber-security measures in line with company policy Maintaining OT asset registers and up-to-date network diagrams Supporting development of site revenue and capital budgets related to control systems and OT Supporting ...

HIRING: OT Cybersecurity Consultant Scotland, Hybrid (multiple locations) 2 - 3 days in office Perm or Contract/Competitive day rate & salary (60 - 90k) SC Clearance needed, or eligible for SC Clearance. Must be a British national. We are currently working with an established consultancy operating across complex, high consequence environments … expanding its Operational Technology (OT) cyber security capability in Scotland. Seeking commercially minded consultants who can take ownership of client engagements, solve technical and operational challenges pragmatically, and build trusted relationships with stakeholders. The role will initially focus on the Energy sector, with opportunities to support programmes ...

HIRING: OT Cybersecurity Consultant | Scotland, Hybrid (multiple locations) 2 - 3 days in office | Perm or Contract/Competitive day rate & salary (60 - 90k) SC Clearance needed, or eligible for SC Clearance. Must be a British national. We are currently working with an established consultancy operating across complex, high consequence environments … expanding its Operational Technology (OT) cyber security capability in Scotland. Seeking commercially minded consultants who can take ownership of client engagements, solve technical and operational challenges pragmatically, and build trusted relationships with stakeholders. The role will initially focus on the Energy sector, with opportunities to support programmes ...

prem platforms, end-user environments, service desk and ITSM processes, tooling, assets and licensing Defining the target state for infrastructure, service management and operational resilience, covering service architecture, operating model, processes, tooling, observability and recovery capabilities Establishing clear principles for standardisation, automation, cloud and hybrid adoption, and determining which … resilience. Experience in manufacturing or other security-sensitive industries would be advantageous, along with a working knowledge of both Operational Technology (OT) and Information Technology (IT) environments. Interim Head of Infrastructure Transformation ...