26 to 50 of 171 Operational Technology Jobs in the UK excluding London

The Role: Service Management within Transmission Digital is a demanding yet rewarding proposition. This pivotal role is accountable for overseeing the delivery of IT and Operational Technology (OT) services across SSEN Transmission business. It will lead on service management engagements across the entire estate, ensuring that robust service management processes are defined, implemented and continuously reviewed to support … as-usual operational service to our customers is critical for success. You will: Be accountable for the Operational Services for all production and non-production IT and OT services, this role manages service providers to ensure delivery against defined Service Level Agreement's and Key Performance Indicators. A key responsibility is the strategic development and ongoing maintenance of … interactions with third-party vendors, forming strong collaborative working relationships whilst ensuring vendor accountability. Partner internally with key stakeholders to align contracts with evolving business needs. Ensure IT/OT services comply with the Cyber Assessment Framework (CAF) and relevant regulatory requirements by embedding robust governance practices. Promotes a culture of accountability and continuous improvement, and demonstrating behaviours such as More ❯

selecting the right technologies for the force) Delivery Management (responsible for delivering and implementing the right technologies for the force) Service Management (responsible for managing and maintaining all live, operational technology for the force) The Service Management function within IT & Digital is responsible for the effective operation, support and maintenance of existing, operational technology systems, including … but not limited to all Force applications, technology infrastructure (e.g. servers, databases, networks) and end-user devices (e.g. desktop PC’s, smartphones, tablets, Airwave terminals). This function manages, and has responsibility for, the security, capability, availability, and performance of all operational technology in the ‘live’ environment whether it is delivered via internal resources or by external … suppliers. This function is also responsible for ensuring existing technology remains fit-for-purpose and reflects continuously evolving requirements from the force. The IT Support Apprentice offers an opportunity to be exposed to Service Management Service Operations – primarily on the IT&D Service Desk and in field support KEY RESPONSIBILITIES Responsible for investigating and resolving incidents/problems remotely More ❯

by a set of strong values, based on safety, insight, and collaboration. The Opportunity The Analytics & Advisory (A&A) part of the Consulting businessis leading innovation through data and technology, enhancing our clients' business operations and processes. We provide solutions that derive insights, improve decision-making, and define a digital strategy that supports their vision, transforming and enabling them … to become leaders in a rapidly changing technology and data landscape. We have a fantastic opportunity for a Principal Systems Engineer to support the growth and development of new workstreams in the Operational Technology market. As a Principal Systems Engineer, you will work with a highly skilled multi-disciplinary team, high-profile clients, and external contractors therefore … good communication and people skills are essential. You will be reporting to the Operational Technology Practice Lead. The role: A&A uses a flexible and agile approach to systems engineering and are enthusiastic about the use of new technologies. As a Principal Systems Engineer with us, you will develop and deliver solutions to meet and exceed client's More ❯

Company description: Water Utility Company based in Yorkshire region of England. Job description: Operational Technology (OT) Programme Delivery Manager We offer a salary from £55-65k per annum, depending on experience A company car cash allowance scheme Annual incentive related bonus (up to 10% of annual salary) Private health care (self only) Attractive pension scheme (up to More ❯

in developing, implementing, and managing cybersecurity strategies to protect critical national infrastructure systems, ensuring compliance with key regulatory requirements. Key Responsibilities: Lead the design, implementation, and upkeep of the OT Cybersecurity Management System and policies to OG86 and IEC(phone number removed)-1 compliance. Conduct risk assessments and threat modeling for OT environments in accordance with IEC(phone number removed … z2ez0 Manage NIS compliance for OT Networks and produce the NIS annual report. Collaborate withOT Engineers to manage security controls for ICS, SCADA, and other OT systems. Oversee incident response and recovery procedures for OT-related cyber events reported by 24/7 OT SOC. Develop and deliver OT cybersecurity awareness and training programs. Monitor and report on OT cybersecurity … posture and KPIs to senior leadership. Represent OT Cybersecurity in the Refinery change control process. Job Requirements: A bachelor's degree in Cybersecurity, Computer Science, Engineering, or a related discipline. Relevant certifications such as GICSP, CISSP, CISM, or ISA/IEC 62443 are preferred. Significant experience working in cybersecurity or operational technology (OT) environments within critical national infrastructure More ❯

The Head of IT Operations will provide operational leadership of IT infrastructure, cloud, network, and telephony systems, supporting mission-critical services across port terminals, shipping operations, and commercial offices. This role is pivotal in ensuring IT operations are resilient, secure, and aligned with the dynamic needs of the maritime and port services industry, delivering high performance across a complex … service reliability for crane automation, yard management systems, and terminal access control. Cybersecurity & Compliance * Collaborate with the cybersecurity function to secure infrastructure against threats targeting critical national infrastructure, including OT (Operational Technology) environments. * Ensure compliance with maritime, data protection, and operational standards including NIST, and local port authority requirements. * Lead business continuity and disaster recovery planning with … connectivity in multi-site or operationally intensive settings. Key Skills: * Deep understanding of maritime and port operations * Network and cloud infrastructure architecture * Strong vendor and stakeholder management * Familiarity with OT/IT convergence and control systems * Operational and project leadership in high-availability environments * Regulatory and cyber risk awareness in critical infrastructure Minimum Education Requirements: * Bachelor's or Master More ❯

week on-site) Rate: £700 per day (umbrella) About the Role: As an Endpoint Security Engineer, you will play a vital role in safeguarding our Operational Technology (OT) and Information Technology (IT) environments. Your expertise will help identify risks and vulnerabilities while developing effective strategies to mitigate them. You'll help us achieve our vision of being … a world-leading Information Technology and Digital function in the energy sector. What You'll Do: Administer and maintain the End Point Security platforms (Tanium & Sentinel One) across enterprise environments. Deploy, configure, and manage End Point Security, including Tanium modules such as Asset, Patch, Deploy, Threat Response, and Comply. Monitor system performance to ensure high availability and reliability of More ❯

Job Title: OT Cyber Security Manager Location: South Wales/Remote Salary: up to £90,000 + benefits We're hiring for an experienced OT Cyber Security Manager to lead the cyber assurance programme for a critical infrastructure environment. This is a key leadership role in a growing cyber resilience team, focused on protecting operational technology (OT) systems … NIST CSF and IEC 62443 Support incident response planning and real-time investigation efforts Manage technical controls such as firewalls, IDS/IPS, and endpoint protection Coordinate with both OT and IT teams to ensure consistent security posture Run assurance testing activities including audits, pen testing, and vulnerability scans Promote a strong security culture across the business Benefits: Flexible working … You'll join a collaborative, expert-led team where you can apply your knowledge, shape long-term outcomes, and take ownership of key security projects across both IT and OT landscapes. Interested? To find out more, contact Daniel Newton . Apply with your CV and a short cover letter explaining why this role is a good fit for you. Know More ❯

solutions that enhance safety and efficiency. We architect digital ecosystems that are inherently safe, cyber-secure, and operationally robust, integrating client systems across IT and Operational Technology (OT) environments to support business, production, and operational goals. Key Objectives: Assess the cybersecurity robustness of architectures, technologies, & procedures in client facilities. Design solutions that meet client requirements and implement … security measures (e.g., antivirus, patch management, insider threat protection, incident response, compliance). Conduct vulnerability assessments & audits on client systems & network devices, considering OT sensitivities. Provide expertise in network design, implementation, & testing for automation & control systems. Identify & define network requirements for automation & control solutions. Develop detailed network architecture & data flow diagrams. Create network schedules (IP, data communication, servers, VMs, switches … platforms. Experience in brownfield upgrades/replacements. Strong knowledge of engineering practices, standards, and codes. Understanding of automation & control applications and tools. Knowledge of physical security & cybersecurity interplay in OT environments. Good awareness of safety standards & regulations for OT. Proficiency with current industry technologies & software tools. Detail-oriented, organized, inquisitive. Desirable: Experience with Rockwell, Honeywell, Schneider PLC/SCADA systems. More ❯

in the energy sector, delivering automation and control solutions that enhance safety and efficiency. We design digital ecosystems that are inherently secure, integrating IT and Operational Technology (OT) systems to support business and operational goals. Key Objectives: Assess cybersecurity architecture robustness within customer facilities. Design and implement solutions to mitigate security risks, including antivirus, patch management, insider … threat protection, incident response, and compliance. Conduct vulnerability assessments and audits on client systems and network devices, considering OT sensitivities. Provide expertise in network design, implementation, and testing for automation and control systems. Define network requirements supporting automation and control solutions. Apply integration concepts across various systems and vendor platforms. Engineer network aspects of automation projects, including design and implementation. … platforms Experience in upgrades/replacements in automation/control projects Strong knowledge of engineering practices, standards, and procedures Knowledge of modern automation tools, methodologies, and security considerations in OT environments Organized, detail-oriented, inquisitive Desirable: Experience with Rockwell, Honeywell, Schneider PLC/SCADA systems Familiarity with telecom protocols, satellite communications, radio-link tech Experience with OT Intrusion Detection Systems More ❯

Technology Operations Manager with expert knowledge of ICT Service Delivery Management and the ability to drive change, anticipating and resolving issues and managing risks and mitigations to maximise ICT service delivery is required for a well-established organisation based in Wokingham, Berkshire. If you’ve worked as an IT Support Manger/Infrastructure Manager/IT Manager/ICT … + Benefits LOCATION: Hybrid/Working from home and the office in Wokingham JOB TYPE: Full-Time, Permanent JOB OVERVIEW We have a fantastic new job opportunity for a Technology Operations Manager with expert knowledge of ICT Service Delivery Management and the ability to drive change, anticipating and resolving issues and managing risks and mitigations to maximise ICT service … delivery. Working as a Technology Operations Manager you will be responsible for the organisation’s operational technology support services. This is a pivotal role, responsible for ensuring the seamless delivery, reliability, and evolution of technology services across the Teams within the service area including IT Service Desk, Tech Support, Infrastructure (through matrix management) and performance standards More ❯

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving transformational change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data, and business applications. We have a passion for using technology to solve business problems, working in partnership with … help in achieving their goals. The Sword IACS Consulting Security team provide consultancy services to help our customers understand the existing security posture of their Operational Technology (OT) environment, identifying where potential gaps or vulnerabilities exist while introducing appropriate security improvements and ways of working. Description of Duties: The candidate should have excellent communication skills, both written and … analysts working in structured and unstructured situations Participation in control system cyber security audits and risk assessments Inventory gathering on offshore and onshore industrial locations Creation and interpretation of OT network topology diagrams and data flows Creation and installation of baseline cyber security controls Creation of relevant customer focused processes and procedures based on industry standards (e.g., IEC62443, OG86 etc. More ❯

cybersecurity and business operations. The BISO is expected to be adaptable and have the ability to implement the integration of cybersecurity into our IT and operational technology (OT) ecosystems. As the BISO, you will serve as the primary liaison between the BA Customers & Solutions Security & Resilience team and business units, ensuring that information and cybersecurity strategies align with … culture of security awareness across the organization. The BISO will report directly to the Head of Business Excellence, with additional reporting to the Director of Asset Management on the OT topics. Main tasks Act as the trusted information and cybersecurity advisor to management and stakeholders Establishing, developing and implementing the Security Management System in the BU Heat UK through translation … key security metrics and risk indicators. Identify, register and assess cyber risks across business processes, applications, and industrial systems and translate security policies into actionable controls for IT/OT environments. Drive cybersecurity awareness and training tailored to business and OT users. Ensure compliance with industry regulations (e.g. ISO/IEC 62443, GDPR, etc). Company Description Vattenfall is a More ❯

Join a leading system integrator delivering high-impact OT infrastructure solutions across the energy, utilities, and industrial sectors. This role sits in a well-established engineering team focused on secure, resilient systems design and delivery within highly regulated environments. Operational Technology (OT) experience is essential. This role won’t suit someone from a purely enterprise IT background. You … ll take the lead on Windows, virtualisation, and network architecture across multiple major OT projects, contributing to both delivery and pre-sales activity. Key Responsibilities Lead design and configuration of Windows Server environments, virtualisation (VMware/Hyper-V), and network infrastructure Define secure architectures in line with IEC 62443 and client-specific standards Support project lifecycle documentation (FDS, SDS, test … engineers and provide SME input across bids and live workstreams Interface with internal cyber teams to ensure systems are secure by design Key Requirements 5+ years’ experience working in OT or industrial environments (energy, utilities, critical infrastructure, etc.) Deep technical knowledge of: Windows Server 2016–2022, domain config, GPOs VMware or Hyper-V virtualisation Switch and firewall configuration Strong understanding More ❯

hardware provider with a global presence delivering payment solutions to consumers. As they continue to grow their offering, they are looking for a Lead Security Engineer with experience of Operational Technology assets to join the team working on a hybrid basis with the office being in Dundee. The ideal candidate will take a leadership role while also collaborating … within a highly driven team, dedicated to enhancing security solutions across a diverse range of products and technologies. Key Responsibilities: Physical Security Protection: Design and implement measures to safeguard OT assets. Fraud Prevention: Develop strategies and technologies aimed at preventing fraud. Risk Assessment: Perform comprehensive risk assessments and vulnerability analyses for OT systems. Regulatory Compliance: Ensure all security initiatives align More ❯

or Glasgow Salary: £58,100 - £87,100 + performance-related bonus and a range of benefits to support your finances, wellbeing and family. Working Pattern: Permanent The role The OT Security team within SSEN Transmission are responsible for the security of the digital systems that keep the lights on. This role will lead a small team of analysts and engineers … Framework (CAF). An understanding of other control frameworks such as NIST CSF and ISA/IEC62443 would also be beneficial. - Experience working within an Operational Technology (OT) environment, preferably for a large, regulated utility. Including understanding the limitations to applying controls within an OT environment. - Experience leading others including prioritising workload, development of junior members of the More ❯

or Glasgow Salary: £58,100 - £87,100 + performance-related bonus and a range of benefits to support your finances, wellbeing and family. Working Pattern: Permanent The role The OT Security team within SSEN Transmission are responsible for the security of the digital systems that keep the lights on. This role will lead a small team of analysts and engineers … Framework (CAF). An understanding of other control frameworks such as NIST CSF and ISA/IEC62443 would also be beneficial. - Experience working within an Operational Technology (OT) environment, preferably for a large, regulated utility. Including understanding the limitations to applying controls within an OT environment. - Experience leading others including prioritising workload, development of junior members of the More ❯

or Glasgow Salary: £58,100 - £87,100 + performance-related bonus and a range of benefits to support your finances, wellbeing and family. Working Pattern: Permanent The role The OT Security team within SSEN Transmission are responsible for the security of the digital systems that keep the lights on. This role will lead a small team of analysts and engineers … Framework (CAF). An understanding of other control frameworks such as NIST CSF and ISA/IEC62443 would also be beneficial. - Experience working within an Operational Technology (OT) environment, preferably for a large, regulated utility. Including understanding the limitations to applying controls within an OT environment. - Experience leading others including prioritising workload, development of junior members of the More ❯

or Glasgow Salary: £58,100 - £87,100 + performance-related bonus and a range of benefits to support your finances, wellbeing and family. Working Pattern: Permanent The role The OT Security team within SSEN Transmission are responsible for the security of the digital systems that keep the lights on. This role will lead a small team of analysts and engineers … Framework (CAF). An understanding of other control frameworks such as NIST CSF and ISA/IEC62443 would also be beneficial. - Experience working within an Operational Technology (OT) environment, preferably for a large, regulated utility. Including understanding the limitations to applying controls within an OT environment. - Experience leading others including prioritising workload, development of junior members of the More ❯

Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving real transformation change within our clients. We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data and business applications. We have a passion for using technology to solve business problems, working in partnership … and-shift deployments and prepare environments for future use. Supporting monitoring and observability using tools like Splunk, Cloudability, Wiz, AWS Systems Manager, and CloudFormation. Collaborating with cloud infrastructure and OT stakeholders to ensure on-premise workloads are mirrored effectively in AWS. Contributing to proof-of-concept environments and supporting internal knowledge transfer. Practical experience with AWS services and cloud deployment. … Java, or .Net). Experience with Infrastructure as Code tools like Terraform or CloudFormation. A hands-on, collaborative approach to engineering and automation. Exposure to Operational Technology (OT) or complex legacy environments is a bonus - but not essential. At Sword, our core values and culture are based on caring about our people, investing in training and career development More ❯

Engineer to join a busy IT team within a dynamic, fast-paced manufacturing environment. This role is based on-site at modern offices in Gravesend, supporting both office and operational technology systems. You will be providing 1st line technical support to end users, assisting with hardware, software, and networking tasks. Full training will be provided, making this an … equipment. Log and track issues using the helpdesk system. Ensure equipment and asset records are kept up to date. What We’re Looking For A passion for IT and technology with a willingness to learn. Excellent communication skills and a customer-focused approach. Basic knowledge of Windows, Microsoft 365, and general PC setup/troubleshooting. The ability to work … a team. What’s on Offer Competitive daily rate. On-the-job training and the chance to work with a highly experienced IT team. Exposure to both office and operational technology systems in a well-established business. This is a great opportunity for someone looking to gain hands-on IT experience in a supportive environment. More ❯

be responsible for, on site, is varied from office facilities modifications & construction to pipework inline inspection (ILI) projects, to SCADA control system upgrades on the Operational Technology (OT) network, to specialist vehicle builds, through to various mechanical & electrical projects on the process plant. You may also be involved with IT infrastructure and Cyber security improvement projects. Project value More ❯

are met. Your focus will include: - Leading and guiding third-party integrators and package unit suppliers to ensure seamless integration into the overall automation and operational technology (OT) landscape. - Acting as a central technical point of contact for automation and MES topics, helping to resolve issues quickly and maintain project momentum. - Driving alignment with established automation standards and More ❯

growth. Our ethos is to be highly innovative in teaching and we are recognised as the sector leader in Degree Apprenticeships where we deliver the award winning Digital and Technology Solutions programme in collaboration with a wide range of companies. We are a founding member of the National Institute of Coding. The Department has a long track record of … and mentor to earn career academics within the department. We are looking for candidates with expertise in one of the following areas: Cryptography, quantum encryption, or secure quantum communications OT(Operational Technology) security/ICS (Industrial Control System) security Trust, identity or privacy Ideal Candidate We are seeking applicants who have expertise in the field of Cyber Security More ❯

growth. Our ethos is to be highly innovative in teaching and we are recognised as the sector leader in Degree Apprenticeships where we deliver the award winning Digital and Technology Solutions programme in collaboration with a wide range of companies. We are a founding member of the National Institute of Coding. The Department has a long track record of … and mentor to earn career academics within the department. We are looking for candidates with expertise in one of the following areas: Cryptography, quantum encryption, or secure quantum communications OT(Operational Technology) security/ICS (Industrial Control System) security Trust, identity or privacy Ideal Candidate We are seeking applicants who have expertise in the field of Cyber Security More ❯