526 to 550 of 588 Operational Technology Jobs in England

Control Systems Engineer

Hiring Organisation
Wynne Consulting
Location
Reading, England, United Kingdom
client‐facing skills Experience in sectors like Food, Utilities, FMCG, Process or Materials Handling Tech Exposure (Desirable) PLC, SCADA, HMI, MES, industrial networking, OT systems, functional safety, OT cyber security WCID ...

Deployment Engineer

Location
City Of London, England, United Kingdom
Engineer (FDE) based in London . In this role, you’ll immerse yourself in our customers’ technical and operational ecosystems — from IT to OT landscapes, from siloed data sources to process data models. You’ll build deep relationships with IT and business stakeholders, scope real-world business problems, translate … strong nice‐to‐have). Experience with networking, edge compute, or infrastructure components. Comfortable with Docker and Kubernetes (nice‐to‐have). Familiarity with OT environments — PLCs, industrial protocols, manufacturing systems — highly valued. Strong communication skills to navigate both business and technical stakeholder interactions. Exceptional at scoping ambiguous business challenges ...

Industrial Cyber Security Research Engineer (OT)

Location
Coventry, England, United Kingdom
Manufacturing Technology Centre (MTC) is seeking an Advanced Research Engineer … Cyber Security to help secure the future of UK manufacturing. You will support the development of MTC's Industrial Cyber Security Strategy, focusing on OT security across connected manufacturing environments. You will work on commercial and collaborative R&D projects, identifying risks, strengthening resilience, and delivering secure-by-design solutions ...

Senior OT Security Architect for Critical Infrastructure

Location
Leicester, England, United Kingdom
Digital Waffle in Leicester is seeking a Senior OT Security Engineer to strengthen secure-by-design practices across critical energy infrastructure projects. You will guide engineering and service teams, design secure OT architectures, and lead FAT/SAT activities, while mentoring colleagues. The role requires credentials and hands …/OT experience, with emphasis on NIS2 and IEC standards for resilient networks. #J-18808-Ljbffr ...

Senior Controls Engineer - OT TVM & Data Center

Location
Greater London, England, United Kingdom
Equinix, Inc. is seeking a Senior Controls Engineer specializing in OT Fleet Management to advance security, reliability and lifecycle health of data center OT systems. You will lead TVM execution for BMS/SCADA/PLC networks, translate risks into remediation plans, and coach regional Controls Engineers. You will partner ...

Scada Engineer

Hiring Organisation
La Fosse
Location
Woking, England, United Kingdom
Distribution environments. Lead functional, non-functional, integration and acceptance testing, developing comprehensive test scenarios and cases to validate SCADA/EMS platforms against business, operational and technical requirements. Strong hands-on experience with enterprise SCADA/EMS platforms used within electricity networks is essential, including configuration of telecontrol, automation … historian and proxy/server components, as well as integration with external enterprise applications and operational interfaces. Strong knowledge of power systems and OT environments, including IEC 101/104, IEC 61850, GI 74, NERC CIP, SCADA data flows, network modelling/cartography and Windows/Linux server environments. ...

OT Cybersecurity Consultant: Protect Critical Infrastructure

Location
Greater London, England, United Kingdom
Jacobs is seeking an OT Cybersecurity Consultant to support Critical National Infrastructure across Energy, Water, Rail, Highways, Aviation and Defence. You will work at the intersection of engineering, operations and cybersecurity to protect OT systems and enable secure operations across complex OT estates. You will assess, design and implement security … controls, contribute to secure OT architectures, and produce client deliverables. #J-18808-Ljbffr ...

BMS & OT Systems Eningeer

Hiring Organisation
RG Setsquare
Location
City of London, London, St Paul's, United Kingdom
Employment Type
Permanent
Salary
£85000 - £90000/annum Bonus + pension
OT Systems Engineer - London - £90,000 Critical Environment/Financial Services Are you a BMS engineer who's ready to step up into a resilience & security-focused role, without losing the hands-on controls work you enjoy? I'm working with a major real estate services provider on a newly … created role supporting the BMS/OT estate across a critical, high-profile London portfolio (banking & financial services client). This isn't a desk-based cyber role - it's a controls engineering role with cyber-awareness built in. What you'll be doing: Acting as engineering lead ...

OT Cyber Security Consultant: ICS/SCADA Risk & Compliance

Location
Greater London, England, United Kingdom
multidisciplinary advisory firm is seeking an experienced OT Cyber Security Consultant to support the secure design and operation of industrial control systems. The role requires around 5 years of experience in OT cyber security and focuses on risk assessments and compliance within critical infrastructure sectors. Responsibilities include conducting cyber risk ...

Senior OT Security Consultant (Nuclear/ICS)

Location
Reading, England, United Kingdom
Amentum is seeking Cyber Security Professionals to join our Nuclear-focused team, delivering security engineering across OT and IT environments for a diverse client portfolio including Critical National Infrastructure, National Security, Defence and Nuclear sectors. The role involves designing security architectures, conducting risk assessments, and supporting accreditation and regulatory activities. ...

Senior Cyber Security OT/IT Consultant

Location
Liverpool, England, United Kingdom
seeking a Cyber Security Consultant to join its Cyber Security Capability Team in the UK. You will deliver cyber security services across OT/IT and Digital Transformation projects for domestic and international clients, shaping practical security solutions with stakeholders. The role emphasizes technical consultancy, governance, risk assessments and supporting ...

SIEM Detection Engineer for SCADA/OT Monitoring

Location
England, United Kingdom
contract in the United Kingdom. The role centers on the design, build and ongoing enhancement of SIEM logging and monitoring across IT and OT environments, with responsibility for integrating data sources and developing detection logic. Candidates must have strong SIEM experience, LogRhythm (or similar), Check Point, and hold Active ...

Senior OT Cyber Security Engineer – Rail Systems

Location
York and North Yorkshire, England, United Kingdom
solutions for rail and infrastructure clients from concept through operation, managing governance and ensuring standards are met. Ideal candidates will have 3+ years in OT cybersecurity, risk management, and a track record of leading security strategy in complex systems. #J-18808-Ljbffr ...

Controls, Instrumentation and OT Technician

Hiring Organisation
Astute People
Location
Middlewich, Cheshire, Byley, United Kingdom
Employment Type
Permanent
Salary
£53000 - £60000/annum
resolve faults affecting field instrumentation and control equipment. Carry out planned and corrective maintenance across C&I and industrial automation systems. Support the OT Security Engineer with maintenance activities designed to reduce cyber security risks. Undertake routine OT security activities including patching, antivirus updates and application control. Maintain OT asset … network diagrams and technical records. Prepare maintenance orders and deliver packages of work within your area of competence. Support the operation and maintenance of OT security infrastructure and implement corrective actions from audits and assessments. Provide technical support during OT and cyber-related incidents, including fault finding and corrective actions. ...

Staff Program Manager - Services Business Process Automation

Location
Greater London, England, United Kingdom
runs the Service Lifecycle Management (SLM) platform, the Business Intelligence and reporting layer, and the integration of our business applications with customer IT/OT ecosystems — all operating within the corporate IT governance framework. This is a strategic, hands‐on ownership role. You will define and own the BPA program … What You’ll Do: Define, own, and continuously evolve the BPA roadmap: SLM platform strategy, BI architecture, process‐automation priorities, and customer IT/OT integration. Translate corporate digitalization objectives and Services business priorities into a structured, time‐phased program with clear milestones and resource plans. Lead cross‐functional software ...

Senior Full Stack Software Engineer AI Native Engineering

Location
East Midlands, England, United Kingdom
Senior Full Stack Software Engineer AI Native Engineering Hybrid Ireland Full-time Company Overview Kappture develops point-of-sale, payments and hospitality technology for high-volume environments, including stadiums, arenas, universities and major event venues. Our platform supports the complete customer transaction journey across physical point of sale, mobile … solution. Break complex work into deliverable increments and provide credible technical estimates. Ensure solutions are appropriate for high-volume hospitality and event environments where operational simplicity and reliability are critical. Support the investigation and resolution of production issues within areas owned by the team. Application Architecture and Engineering Quality ...

Regional Sales Manager

Hiring Organisation
OPSWAT
Location
London, United Kingdom
Salary
£ 80 K
OPSWAT, a global leader in IT, OT, and ICS critical infrastructure cybersecurity, delivers an end-to-end platform that gives public and private sector organizations and enterprises the critical advantage needed to protect their complex networks, secure their devices, and ensure compliance. Over the last 20 years our commitment … innovative technology has earned the trust of more than 1,700 organizations, governments, and institutions globally, solidifying our role in protecting the world’s critical infrastructure and securing our way of life.The PositionThe Regional Sales Manager is a significant driver of company revenue and growth. Your responsibilities will include ...

Penetration Tester - Vulnerability Researcher

Hiring Organisation
Thales Group
Location
Bristol, Gloucestershire, United Kingdom
Salary
£ 55 K
personal devices, connected objects, the cloud and everything in between.The Opportunity:You’ll work on high-impact projects, performing penetration testing across IT and OT environments while influencing secure design and risk mitigation strategies from early project stages through to delivery.What You’ll Be Doing:Conduct penetration testing across Windows … activities, including technical input and effort estimationWhat We’re Looking For:Hands-on penetration testing experience across diverse platforms (IT and/or OT environments)CSTL (Cyber Scheme Team Leader) certification is a mustStrong understanding of security testing methodologies and frameworksExperience producing clear, actionable technical reportsDegree in Computer Science, Engineering ...

Penetration Tester - Vulnerability Researcher

Hiring Organisation
Thales Group
Location
Templecombe, Somerset, United Kingdom
Salary
£ 50 K
personal devices, connected objects, the cloud and everything in between.The Opportunity:You’ll work on high-impact projects, performing penetration testing across IT and OT environments while influencing secure design and risk mitigation strategies from early project stages through to delivery.What You’ll Be Doing:Conduct penetration testing across Windows … activities, including technical input and effort estimationWhat We’re Looking For:Hands-on penetration testing experience across diverse platforms (IT and/or OT environments)CSTL (Cyber Scheme Team Leader) certification is a mustStrong understanding of security testing methodologies and frameworksExperience producing clear, actionable technical reportsDegree in Computer Science, Engineering ...

Penetration Tester - Vulnerability Researcher

Hiring Organisation
Thales Group
Location
Doncaster, South Yorkshire, United Kingdom
Salary
£ 50 K
personal devices, connected objects, the cloud and everything in between.The Opportunity:You’ll work on high-impact projects, performing penetration testing across IT and OT environments while influencing secure design and risk mitigation strategies from early project stages through to delivery.What You’ll Be Doing:Conduct penetration testing across Windows … activities, including technical input and effort estimationWhat We’re Looking For:Hands-on penetration testing experience across diverse platforms (IT and/or OT environments)CSTL (Cyber Scheme Team Leader) certification is a mustStrong understanding of security testing methodologies and frameworksExperience producing clear, actionable technical reportsDegree in Computer Science, Engineering ...

Penetration Tester - Vulnerability Researcher

Hiring Organisation
Thales Group
Location
Oxford, Oxfordshire, United Kingdom
Salary
£ 60 K
personal devices, connected objects, the cloud and everything in between.The Opportunity:You’ll work on high-impact projects, performing penetration testing across IT and OT environments while influencing secure design and risk mitigation strategies from early project stages through to delivery.What You’ll Be Doing:Conduct penetration testing across Windows … activities, including technical input and effort estimationWhat We’re Looking For:Hands-on penetration testing experience across diverse platforms (IT and/or OT environments)CSTL (Cyber Scheme Team Leader) certification is a mustStrong understanding of security testing methodologies and frameworksExperience producing clear, actionable technical reportsDegree in Computer Science, Engineering ...

Penetration Tester - Vulnerability Researcher

Hiring Organisation
Thales Group
Location
Stoke-on-trent, Staffordshire, United Kingdom
Salary
£ 50 K
personal devices, connected objects, the cloud and everything in between.The Opportunity:You’ll work on high-impact projects, performing penetration testing across IT and OT environments while influencing secure design and risk mitigation strategies from early project stages through to delivery.What You’ll Be Doing:Conduct penetration testing across Windows … activities, including technical input and effort estimationWhat We’re Looking For:Hands-on penetration testing experience across diverse platforms (IT and/or OT environments)CSTL (Cyber Scheme Team Leader) certification is a mustStrong understanding of security testing methodologies and frameworksExperience producing clear, actionable technical reportsDegree in Computer Science, Engineering ...

Penetration Tester - Vulnerability Researcher

Hiring Organisation
Thales Group
Location
Alton, Hampshire, UK
Employment Type
Full-time
devices, connected objects, the cloud and everything in between. The Opportunity: You'll work on high-impact projects, performing penetration testing across IT and OT environments while influencing secure design and risk mitigation strategies from early project stages through to delivery. What You'll Be Doing: Conduct penetration testing across … activities, including technical input and effort estimationWhat We're Looking For: Hands-on penetration testing experience across diverse platforms (IT and/or OT environments)CSTL (Cyber Scheme Team Leader) certification is a mustStrong understanding of security testing methodologies and frameworksExperience producing clear, actionable technical reportsDegree in Computer Science, Engineering ...

EC&I / Control Systems Engineer

Hiring Organisation
RecruitMe
Location
Peterborough, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£60,000
control-system software, backups and documentation Support shutdowns, modifications and performance-improvement projects Contribute to functional safety, HAZOP, LOPA and DSEAR activities Help strengthen OT cyber security and system resilience What were looking for This position requires more than general PLC or SCADA maintenance experience. Youll need a strong, practical … equivalent qualification in electrical, control, instrumentation or automation engineering. Even better if you have CompEx, ATEX, DSEAR or hazardous-area experience OT or industrial networking experience Industrial control-system cyber security knowledge Process safety or functional-safety experience Siemens PCS7 Profibus, Profinet, Modbus, OPC or industrial Ethernet VMware or Hyper ...

2nd Line Service Desk Engineer Stoke-On-Trent

Hiring Organisation
Dee Set
Location
Stoke-on-Trent, Staffordshire, United Kingdom
Employment Type
Full-Time
Salary
£26,797 per annum
high-quality IT support across Acosta Europe, ensuring reliable, secure, and efficient services that enable a positive user experience across business systems, infrastructure, and operational technology. Scope of Support Supports services across the IT landscape, including: Service Desk: Incident, Request & Problem Management Business Systems: Reapp Perform, COPS, Business Central … iTrent, Rydoo Infrastructure & EUC: Devices, Azure, Active Directory, networking Security & Access: Identity, endpoint protection, access control Operational Tech: Warehouse scanners, printers, mobile devices Key Responsibilities: Provide 2nd line support, troubleshooting hardware, software, mobile devices, and network issues Take ownership of incidents through to resolution with clear user communication ...