26 to 50 of 109 Operational Technology Jobs in the UK

Operational Technology Engineer to support the reliability, maintenance, and day-to-day operation of production technology systems. Reporting into the OT function, this role provides hands-on technical support to ensure critical operational systems remain stable, secure, and aligned with business needs. This is a development … focused opportunity suited to someone looking to build experience within industrial/OT environments. The successful candidate will support incident resolution, system monitoring, infrastructure maintenance, and ongoing improvement projects across factory sites. Key Responsibilities: Support monitoring and maintenance of OT systems to ensure uptime and performance. Assist with routine health ...

month contract engagement. This is a senior, hands-on role operating at the intersection of Information Technology (IT) and Operational Technology (OT), supporting critical systems used across estates and facilities teams in a complex, highly regulated healthcare environment. You will play a key role in ensuring … working in the NHS, public sector, or highly regulated environments ITIL, PRINCE2, or similar service/project management certification Experience supporting estates, facilities, or OT-adjacent systems Experience mentoring or guiding junior engineers If this role is of interest and you meet the above criteria, then please apply immediately. ...

large-scale project at our Nuneaton site. The primary focus within this role is to implement, analyse, maintain, and optimise operational technology (OT) applications for all manufacturing sites, delivering solutions for capital projects and day-to-day support, working with internal stakeholders and external suppliers. OT is utilised … incorporate systems and processes. This is a 12-month FTC position YOULL MAKE CONTRIBUTIONS THAT MATTER BY Maintaining, monitoring, configuring, implementing, and supporting the OT applications used in the manufacturing sites across the UK, ensuring standards are aligned and best practices are met Supporting the diagnostics and troubleshooting of applications ...

About the Role My client is looking for an experienced Network & Communications Engineer to support and operate their UK and Ireland enterprise and OT (Operational Technology) network environments. This is a hands-on, London-based role offering a rare 9-day fortnight working pattern and the opportunity … cutovers and infrastructure enhancements. Perform advanced packet/traffic analysis using NetScout and Wireshark. Manage data connectivity (MPLS, broadband, LTE) and WAN optimisation. Security & OT Environments Deliver secure network services including firewalls, VPNs, and OT/Process Control security (FortiGate). Support both enterprise and OT network environments in critical ...

Join us as a Digital Degree Apprentice and you’ll gain hands-on experience with Thames Water’s Operational Technology team, supporting 24/7 services for customers, communities, and the environment. Earn a respected Level 6 qualification in Digital Technology and Solutions, opening the door … assets Gather and analyse insights from over 2.1 million data points Support strategic goals across the water industry, including reducing leakage and pollution, through Operational Technology solutions Drive digital transformation by embracing and adopting innovative technologies to exceed customer expectations Training Knowledge, skills and behaviours ...

Title: IT/OT Systems Analyst Location: Warwick (with occasional travel to Interconnector sites) Remuneration: From £500.00 Contract Details: Fixed Term Contract, 6 months Responsibilities Are you ready to make a significant impact in the Utilities sector? Join us as an IT/OT Systems Analyst, where your expertise will … including network topology diagrams, data flow maps, process flows, and operational guides. Engage with diverse technical and non-technical stakeholders across Business, Engineering, OT, and IT teams. Analyze policies and controls to identify potential improvements, working closely with Subject Matter Experts (SMEs). Facilitate stakeholder engagement workshops and contribute ...

will be an experienced Systems Administrator with the ability to operate at the intersection of Information Technology (IT) and Operational Technology (OT). The role will focus on supporting, documenting and maintaining secure systems and infrastructure for facilities management systems across the Estates teams. You must have ...

SCADA system. Your expertise will guide the development of a detailed and executable Cutover Runbook that encompasses all technical, infrastructure, application, and operational components necessary for this exciting shift. Key Responsibilities: · Design & Develop Runbooks: Create comprehensive Cutover and Dress Rehearsal Runbooks that include rollback scenario planning, task details, dependencies … executing detailed cutover runbooks for mission-critical systems. · Deep understanding of system integration, infrastructure readiness, and network configuration in Operational Technology (OT) environments. · Familiarity with cybersecurity requirements and operational risk management for Critical National Infrastructure (CNI). · Excellent problem-solving, documentation, and coordination skills under pressure. · Strong ...

become office based when the new sales team is formed*** We are looking for a passionate , highly motivated and experienced Operational Technology (OT) Sales Specialist to facilitate and support our business expansion within industrial IoT, and device connectivity in OT environment. Consistency , understanding the sales process cycle … customers/projects. This role is most suitable for candidates are either qualified Networking Engineers or self-taught with years of relevant experience in OT field . In another word, OT technical knowledge and interest is a must! This rewarding role offers very competitive fixed salary as well as uncapped ...

description: Role Title: GE PowerOn Distribution Management System (DMS) - Configuration Expert Minimum years of experience: 10 years Job Description: The Configuration Expert/Senior OT Engineer will support the Enterprise Control Centre (ECC) business-critical Operational Technology (OT) Real Time Systems (RTS). The primary focus is maintaining … ADMS, data historian, and SCADA simulation systems to monitor and control electrical networks. Key Responsibilities System Configuration & Maintenance: Design, build, configure, test, and deliver OT Real Time system application upgrades and changes, specifically for GE PowerOn. Technical Expertise: Act as a subject matter expert for GE PowerOn ADMS, data historian ...

rollout, domain consolidation, authentication modernisation) Evaluate and implement modern authentication methods such as FIDO2 Support identity integration across manufacturing and operational technology (OT) environments Lead identity infrastructure initiatives end-to-end, owning delivery from initial concept and design through to implementation and operational handover Collaborate on identity … automation Contribute to strategic and roadmap decisions for the enterprise IAM estate Mentor junior engineers and shape identity engineering standards Manage stakeholders across IT, OT, Senior Leadership, Information Security, Cyber, Cloud Infrastructure, and third-party vendors The Ideal Candidate Must Have: Extensive enterprise-level experience across Microsoft Entra ...

rollout, domain consolidation, authentication modernisation) Evaluate and implement modern authentication methods such as FIDO2 Support identity integration across manufacturing and operational technology (OT) environments Lead identity infrastructure initiatives end-to-end, owning delivery from initial concept and design through to implementation and operational handover Collaborate on identity … automation Contribute to strategic and roadmap decisions for the enterprise IAM estate Mentor junior engineers and shape identity engineering standards Manage stakeholders across IT, OT, Senior Leadership, Information Security, Cyber, Cloud Infrastructure, and third-party vendors The Ideal Candidate Must Have: Extensive enterprise-level experience across Microsoft Entra ...

industries. This company is recognised for its innovation and technical excellence, delivering bespoke engineered solutions that integrate hardware, software, and operational technology (OT) into complex, high-performance systems. With continued growth and a strong global project pipeline, they are expanding their technical team to support and enhance these … maintaining, and optimising high-value technology platforms, blending hands-on work with advanced system-level understanding across control software, embedded hardware, and networked OT environments. From system commissioning and integration through to troubleshooting and performance optimisation, you'll help deliver reliable, scalable, and intelligent solutions deployed in demanding real ...

week A large NHS organisation is seeking an experienced Senior Systems Administrator to support and maintain critical IT and Operational Technology (OT) systems across its Estates and Facilities environment. This is a hands-on role operating at the intersection of IT infrastructure, security and operational systems within … communications function and plays a key part in supporting essential services across a large acute hospital environment. Key responsibilities Administer and maintain IT and OT systems, ensuring performance, availability and regulatory compliance Carry out advanced system monitoring across servers, hardware, applications and key processes Manage IT assets with automated monitoring ...

support our clients and internal teams on short to medium-term assignments. Skills we are looking for: Assess the risks and controls within OT infrastructure, which includes the hardware and software that monitor and control physical processes in industrial environments. Identify vulnerabilities in OT systems (like those in manufacturing, energy … utilities) Improve productivity Ensure regulatory compliance, and mitigate risks from increasing digitisation and interconnectedness with IT systems Evaluating OT security Assessing vendor risks Understanding regulatory impacts, and developing strategies for risk mitigation to protect critical infrastructure What’s in it for you Development: Your development is important ...

Head of Operational Risk (1LOD) London/Hybrid Up to £100K We're working with a purpose-driven organisation at a pivotal stage of growth, seeking an experienced senior leader to shape and embed a strong, values-led approach to risk, assurance and resilience across a complex, fast-moving … Purpose and impact – your work directly supports long-term outcomes for millions of people • Culture that values people – inclusion, wellbeing and integrity are lived, ot just stated • Flexibility – hybrid working and support for different life stages • Senior visibility – real influence at the top table, with space to shape how things ...

length: 6-12 month rolling contract Randstad Sourceright, a leading provider of RPO & MSP Recruitment Services is currently seeking a highly skilled and motivated OT Cyber/Security Engineer to join a dynamic Digital Products and Solutions team. This contract role offers a unique opportunity to shape the cybersecurity strategy … cyber security strategy and achieving strategic goals within the Digital Products and Solutions team Lead hands-on deployment activities in Operational Technology (OT) environments, focusing on network configuration, secure remote access, cutting-edge anti-malware, robust backup solutions and advanced virtualization platforms Act as a primary technical point ...

length: 6-12 month rolling contract Randstad Sourceright, a leading provider of RPO & MSP Recruitment Services is currently seeking a highly skilled and motivated OT Cyber/Security Engineer to join a dynamic Digital Products and Solutions team. This contract role offers a unique opportunity to shape the cybersecurity strategy … cyber security strategy and achieving strategic goals within the Digital Products and Solutions team Lead hands-on deployment activities in Operational Technology (OT) environments, focusing on network configuration, secure remote access, cutting-edge anti-malware, robust backup solutions and advanced virtualization platforms Act as a primary technical point ...

used by the British Army and international customers. RWM UK is now starting a new production site in Telford and we are recruiting for Operational Technology Specialist . In collaboration with production engineers the new machinery and post-processors will be tested & accepted as well as all related ...

team High level of interpersonal skills, including active listening and understanding. Excellent written and verbal communication skills Broad knowledge of operational technology (OT) products, services and terminology Ability to handle confidential information Desirable Ability to think creatively, applying results of external research and best practice Ability to quickly ...

live in the UK and within 20 miles radius of BN41 1RA *** We are looking for a passionate , highly motivated and experienced OT Networking Sales Specialist to facilitate and support our business expansion within industrial-grade networking, and device connectivity in operational technology (OT). Consistency , understanding ...

live in the UK and within 20 miles radius of BN41 1RA *** We are looking for a passionate , highly motivated and experienced OT Networking Sales Specialist to facilitate and support our business expansion within industrial-grade networking, and device connectivity in operational technology (OT). Consistency , understanding ...

Security Architect, you will join a high-performing team within a global organization, specializing in highly sensitive and rewarding technology-centric transformation … programs. You will act as the bridge between technical innovation and robust security, ensuring that groundbreaking enterprise IT and custom Operational Technology (OT) systems are secure by design click apply for full job details ...

span style="" As a Security Architect, you will join a high-performing team within a global organization, specializing in highly sensitive and rewarding technology-centric transformation … programs. You will act as the bridge between technical innovation and robust security, ensuring that groundbreaking enterprise IT and custom Operational Technology (OT) systems are secure by design./span br style=""/br style=""/span style="" On a day-to-day basis, you wi.../span ...

OT Risk Analyst – Contract – Hybrid We are working with a large, regulated organisation delivering Critical National Infrastructure (CNI) services. Operating across complex IT and OT environments, the organisation places strong emphasis on cyber resilience, regulatory compliance, and effective OT risk management. They are seeking an OT Risk Analyst to support … their Governance, Risk & Compliance (GRC) function. This is a hands-on delivery role focused on identifying, assessing, and managing OT cyber risks across operational environments, ensuring risks are understood, proportionately treated, and accurately reported. The role reports into the Information Security Manager and works closely with OT engineering ...