1 to 25 of 83 Operational Technology Jobs in England

Senior Solution Architect (Operational Technology)

Hiring Organisation
Jobleads-UK
Location
Ipswich, England, United Kingdom
Senior Solution Architect (Operational Technology) 81997 - Senior Solution Architect (Operational Technology) This Senior Solution Architect (Operational Technology) position will report to the Architecture Manager and will work within the Strategy Regulation and Support Services directorate based in our Ipswich office. You will … retailers' products Discounted gym membership Employee Assistance Programme Job Purpose UK Power Networks is dedicated to the advancement of its operational technology (OT) systems to lead business transformation, operational efficiency, and modernisation. The Senior Solution Architect (Operational Technology) plays an important role in this journey ...

Operational Technology (OT) Cyber Security Analyst / Engineer

Hiring Organisation
Tria
Location
London, United Kingdom
Employment Type
Permanent
Graduate Operational Technology (OT) Cyber Security Analyst/Engineer 3 days a week onsite (London or Leicester or Sunderland or Crewe or Derby or Luton) Permanent role with excellent salary + company benefits This person will receive all the training and paid qualifications to move into an Operational … Compliance Manager role. We're looking for an ambitious engineering graduate with at least 1 years' experience of working with Operational Technology (OT) who is keen to build a long-term career in cybersecurity for critical infrastructure. Reporting into the Head of Information Security GRC and Group CISO ...

Operational Technology (OT) Cyber Security Analyst / Engineer

Hiring Organisation
Tria
Location
Leicester, Leicestershire, United Kingdom
Employment Type
Permanent
Graduate Operational Technology (OT) Cyber Security Analyst/Engineer 3 days a week onsite (London or Leicester or Sunderland or Crewe or Derby or Luton) Permanent role with excellent salary + company benefits This person will receive all the training and paid qualifications to move into an Operational … Compliance Manager role. We're looking for an ambitious engineering graduate with at least 1 years' experience of working with Operational Technology (OT) who is keen to build a long-term career in cybersecurity for critical infrastructure. Reporting into the Head of Information Security GRC and Group CISO ...

Operational Technology Graduate

Hiring Organisation
Pennon Group
Location
Cornwall, South West, United Kingdom
Employment Type
Permanent
Salary
£30,000
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 ...

Senior Digital Process Engineer

Hiring Organisation
DS SMITH PACKAGING LIMITED
Location
Sittingbourne, Kent, South East, United Kingdom
Employment Type
Permanent, Work From Home
part in commissioning and launching new projects, ensuring seamless implementation and successful start-up. Acting as the link between operational technology (OT) and information technology (IT), you'll harness real-time data to drive smarter decision-making and foster a culture of continuous improvement. While this … , data, and manufacturing. Role Responsibilities: Implementing and managing the process engineering deployed digital tools to ensure smooth data integration across facilities and align OT with IT. Using AI tools to assess data patterns and improve maintenance practices, resulting in greater operational reliability. Working with various teams to identify ...

Operational Technology Cyber Security Consultant

Hiring Organisation
Anson Mccade
Location
City of London, London, United Kingdom
Employment Type
Permanent
Operational Technology (OT) Cyber Security Consultant London/Manchester/Leeds (Hybrid) Competitive + bonus + benefits About the Role This opportunity sits at the heart of critical national infrastructure, securing the systems that keep energy flowing, transport moving, and essential services running. Youll work on complex, real … control systems to smart infrastructure, helping organisations defend against evolving cyber threats where failure isnt an option. Key Responsibilities Deliver cyber security advisory across OT/ICS environments (SCADA, PLCs, DCS, RTUs) Conduct OT risk assessments, maturity assessments, and security reviews Support the design of secure OT architectures and network ...

OT Security Engineer

Hiring Organisation
Pontoon
Location
Kent, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 per day
OT Security Engineer Utilities Hybrid: 2 days per week in Kent 6 months+ £650 per day In short: As our Operational Technology (OT) Engineer, you will have a critical role ensuring that interconnector OT system, networking and cyber assets maintain the highest level of operational performance … Network and Information Systems [NIS] Regulation) and frameworks. Key accountabilities include: Carry out installation, refurbishment, maintenance, fault investigation/repair and condition monitoring across OT system, networking and cyber assets. You will support new systems, networking or cyber implementations. You will support in tender, procurement and design activities associated with ...

OT Security Engineer

Hiring Organisation
Pontoon Solutions
Location
Lee-On-The-Solent, England, United Kingdom
OT Security Engineer Utilities Hybrid: 2 days per week in Hampshire 6 months+ £650 per day In short: As our Operational Technology (OT) Engineer, you will have a critical role ensuring that interconnector OT system, networking and cyber assets maintain the highest level of operational performance … Network and Information Systems [NIS] Regulation) and frameworks. Key accountabilities include: Carry out installation, refurbishment, maintenance, fault investigation/repair and condition monitoring across OT system, networking and cyber assets. You will support new systems, networking or cyber implementations. You will support in tender, procurement and design activities associated with ...

Head of InfoSec GRC & Awareness

Hiring Organisation
Tria
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
programme, including campaigns and tailored training Depending on the candidate, you would also be involved in developing and implementing an Operational Technology (OT) Security Assurance Framework The successful candidate will have the following skills, experience and qualifications: Professional certifications such as CISSP, CISM, ISO27001 Lead Auditor, CLAS … lead a small team, including those with potentially differing skill sets to their own Any experience of driving Technical Assurance, Operational Technology (OT) Security Assurance and Penetration Testing would be a bonus This is an excellent opportunity to lead a critical function within a dynamic organisation, ensuring security ...

Head of InfoSec GRC & Awareness

Hiring Organisation
Tria
Location
London, Holborn and Covent Garden, United Kingdom
Employment Type
Permanent
programme, including campaigns and tailored training Depending on the candidate, you would also be involved in developing and implementing an Operational Technology (OT) Security Assurance Framework The successful candidate will have the following skills, experience and qualifications: Professional certifications such as CISSP, CISM, ISO27001 Lead Auditor, CLAS … lead a small team, including those with potentially differing skill sets to their own Any experience of driving Technical Assurance, Operational Technology (OT) Security Assurance and Penetration Testing would be a bonus This is an excellent opportunity to lead a critical function within a dynamic organisation, ensuring security ...

OT Cyber Security Specialist

Hiring Organisation
Profectus Recruitment
Location
Abingdon, Oxfordshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £450 per day
OT Cyber Security Specialist (Contract) Location: Hybrid – 3 days onsite (Oxfordshire), remainder remote Day Rate: £400-£450 per day (Outside IR35) Start Date: ASAP Clearance: SC required Hours: 37.5 per week (typically 9:00am–5:30pm) Overview We are supporting a leading UK organisation within the advanced engineering and research … sector, seeking an OT Cyber Security Specialist to play a key role in building and maturing their Operational Technology (OT) security capability. This is a greenfield opportunity to shape and implement OT security strategy, frameworks, and governance across complex industrial environments. Key Responsibilities Lead the design and delivery ...

OT SCADA Engineer

Hiring Organisation
South West Water
Location
Exeter, Devon, South West, United Kingdom
Employment Type
Permanent
Salary
£40,000
challenge, our scale and ambition create opportunities for you to shape your own career. Ready to make a splash? Join our team today. OT SCADA Engineer We are seeking an experienced OT SCADA Engineer to support the safe, secure and efficient operation of critical operational assets. This … highly technical, hands-on role focused on the design, configuration, delivery and ongoing support of SCADA, PLC, telemetry and wider Operational Technology (OT) systems that underpin essential operational services. Working across the full SCADA lifecycle, you will play a key role in system design, commissioning, fault diagnosis ...

OT SCADA Engineer

Hiring Organisation
South West Water
Location
Bodmin, Cornwall, South West, United Kingdom
Employment Type
Permanent
Salary
£40,000
challenge, our scale and ambition create opportunities for you to shape your own career. Ready to make a splash? Join our team today. OT SCADA Engineer We are seeking an experienced OT SCADA Engineer to support the safe, secure and efficient operation of critical operational assets. This … highly technical, hands-on role focused on the design, configuration, delivery and ongoing support of SCADA, PLC, telemetry and wider Operational Technology (OT) systems that underpin essential operational services. Working across the full SCADA lifecycle, you will play a key role in system design, commissioning, fault diagnosis ...

MES Architect

Hiring Organisation
Randstad Digital
Location
Dartford, Kent, South East, United Kingdom
Employment Type
Contract
strategic design and delivery of our Manufacturing Execution capabilities. This is a pivotal role acting as the bridge between Operational Technology (OT) and enterprise-level IT. You will be responsible for defining the blueprint that connects our shop floor operations to our broader digital ecosystem, ensuring a seamless … Strategic Capability Ownership: Act as the primary architect and subject matter expert (SME) for the MES domain, defining the roadmap for manufacturing digital transformation. OT Ecosystem Governance: Lead the architectural design for OT-aligned systems, including the integration of Operational Technology Enterprise Asset Management ( OT EAM ) solutions. Systems ...

Senior Security Consultant

Hiring Organisation
Jobleads-UK
Location
Caddington, England, United Kingdom
focused on supporting the delivery of security aspects to the company’s core products to external stakeholders (inclusive of hardware and software engineering, Operational Technology, Information Technology). This requires engaging with engineering teams and delivery of all facets of cyber and information security related … firmware and electronic hardware. Exposure to product and software architectures, including product and software development lifecycles and security. Exposure to Operational Technology (OT) (in alignment to standards such as IEC62443). Developing, evaluating and analysing design constraints, and detailed system and security designs as they pertain ...

Operational Technology Cyber Security Consultant

Hiring Organisation
Anson Mccade
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Operational Technology (OT) Cyber Security Consultant London/Manchester/Leeds (Hybrid) Competitive + bonus + benefits About the Role This opportunity sits at the heart of critical national infrastructure, securing the systems that keep energy flowing, transport moving, and essential services running click apply for full ...

Operational Technology Risk Manager

Hiring Organisation
MBDA UK
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 Annual
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 ...

Cyber Software Engineer - Security Cleared

Hiring Organisation
Searchability NS&D
Location
Gloucestershire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £80,000 per annum
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 ...

Cyber Software Engineer - Security Cleared

Hiring Organisation
Searchability NS&D
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £80,000 per annum
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 ...

Systems Technician

Hiring Organisation
Northern Trains
Location
Shipley, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£55,000
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 ...

Software & Controls Engineer

Hiring Organisation
Morson Edge
Location
Wakefield, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
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 ...

Cybersecurity Solution Architect

Hiring Organisation
DCV Technologies
Location
Reading, Berkshire, United Kingdom
Employment Type
Contract
contract position The Role We are looking for an experienced Cybersecurity Solution Architect to design, manage, and strengthen enterprise security capabilities across IT and OT environments. The role requires deep hands-on cybersecurity experience with a strong focus on vulnerability management and risk mitigation Your responsibilities: Design and define … business requirements. Lead and support vulnerability identification, assessment, prioritisation, and remediation across large enterprise environments. Manage and mitigate security vulnerabilities across both IT and OT (Operational Technology) landscapes. Work closely with infrastructure, application, and OT teams to embed security controls into architectures and operations. Provide architectural guidance ...

IT/OT Security Architect

Hiring Organisation
Pontoon
Location
Warwickshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£750 - £800 per day
/OT Security Architect Utilities Predominantly remote: 1-2 days per month in Warwick 6 months+ £750 per day In short: We require a strong Security Architect who has worked in an Operational Technology environment to support on a number of programmes covering network refresh, AI and Adoption … Strong background in security architecture, ideally within complex enterprise or critical infrastructure environments. Experience supporting project portfolios or multiple concurrent change initiatives. Familiarity with OT environments, substations, or industrial control system contexts. Ability to review designs and identify security risks, control gaps, and remediation actions. Understanding of security principles such ...

Network Manager

Hiring Organisation
Pure Data Centres Group
Location
London, England, United Kingdom
Core Responsibilities & Deliverables Manage internal ICT systems, network infrastructure & associated services to support secure & efficient operation of the Corporate IT & Operational Technology (OT) networks in our datacentre facilities & office locations. Support the installation, commissioning & testing of new network hardware & software. Own the identification, resolution & escalation of technical issues … Conduct & document regular visual inspections of network infrastructure to ensure operational readiness. Collaborate closely with the Maintenance Team to ensure reliable BMS/OT network performance. Partner with the Security Team to support & enhance Security network operations. Provide hands-on support & troubleshooting for site IT hardware & network connectivity when ...

Cybersecruity Solution Architect

Hiring Organisation
DCV Technologies Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £600 to £650 per day
Cybersecurity Solution Architect OT/ICS/Vulnerability Management We are seeking an experienced Cybersecurity Solution Architect to design and deliver enterprise security solutions across IT and OT (Operational Technology) environments. This is a hands-on role focused on vulnerability management, risk mitigation, and secure architecture design within … large-scale, complex environments. Key Responsibilities: Design end-to-end cybersecurity architecture across IT and OT/ICS environments Lead vulnerability management lifecycle (identification, assessment, remediation) Implement risk-based security solutions aligned to enterprise standards Work closely with infrastructure, application and OT teams to embed security controls Support threat modelling ...