25 of 25 Permanent Operational Technology Jobs in the North of England

and sustainable projects within your local county within the North West? If so, United Utilities (UU) has an exciting opportunity for you to join our Operational Technology (OT) Regional Engineering team in a pivotal role that will help ensure the successful realisation of our strategic goals in the North West of England. Travel will be localised to your … you will design and develop instrumentation, control, automation and telemetry systems for water and wastewater systems, both at process sites and within natural water networks. Reporting to a Principal OT Engineer, you will collaborate with our Systems Integration Partners, Operational and Project delivery teams across the business building and maintaining strong relationships with internal clients and external partners. You … will be expected to work as the OT lead working with other disciplines (Electrical, Civil, Hydraulic, Mechanical, Modelling and Process etc) on large scale projects. As a Subject Matter Expert (SME) for Operational Technology, you will be aligned to a region (Lancashire, Merseyside, Manchester or Cheshire - subject to preference) to help our operational teams address engineering challenges More ❯

OT Cyber Security Lead DGH Recruitment are currently recruiting on behalf of a a leading client in the Oil & Gas industry who are looking for an Operational Technology Cyber Security Lead to join the team in Ellesmere Port. The role is responsible for developing, implementing, and managing cybersecurity strategies and controls for Operational Technology environments ensuring … Industrial Automation & Control Systems (IACS), aligning with regulatory requirements including COMAH, HSE OG86, NIS, and ISO/IEC 62443. Key Responsibilities: * Lead the design, implementation and upkeep of the OT Cybersecurity Management System and policies to OG86 and IEC62443-2-1 compliance. * Conduct risk assessments and threat modelling for OT environments in accordance with IEC62443-3-2. * Manage NIS … compliance for OT Networks and produce the NIS annual report. * Collaborate with Refinery OT Engineers to manage security controls for ICS, SCADA, and other OT systems. * Collaborate with engineering, IT, and safety teams to ensure secure integration of OT systems. * Oversee incident response and recovery procedures for OT-related cyber events reported by 24/7 OT SOC. * Ensure compliance 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 ❯

Imperial Recruitment Group are delighted to announce that we are working in partnership with Sembcorp Energy UK who are recruiting for an IT-OT Security Specialist on a permanent basis. Salary: Competitive Contract Type: Permanent Location: Wilton International Hours: Full Time Job Purpose This role works alongside the Cyber and Security Manager, coordinating with the ITSM team, to help embrace … This role is part of an out of hours support rota. Responsibilities: Accountable for the execution of Sembcorp s information security program thereby keeping IT (Information Technology) and OT (Operational Technology) assets safe from internal and external threats. Accountable for ensuring the confidentiality, integrity, and availability of company information resources by implementing and maintaining security controls, performing … comprehensive security incident response, engaging in proactive threat assessment, mitigation planning, incident trend analysis, and security architecture review. Accountable for gap analysis and regular audits of OT environments to ensure compliance with company security requirements and industry security standards. Accountable for complex and speedy troubleshooting to minimise any network security threats to the company. Provide 2nd line IT support when More ❯

Imperial Recruitment Group are delighted to announce that we are working in partnership with Sembcorp Energy UK who are recruiting for an IT-OT Security Specialist on a permanent basis. Salary: Competitive Contract Type: Permanent Location: Wilton International Hours: Full Time Job Purpose This role works alongside the Cyber and Security Manager, coordinating with the ITSM team, to help embrace … This role is part of an out of hours support rota. Responsibilities: Accountable for the execution of Sembcorp’s information security program thereby keeping IT (Information Technology) and OT (Operational Technology) assets safe from internal and external threats. Accountable for ensuring the confidentiality, integrity, and availability of company information resources by implementing and maintaining security controls, performing … comprehensive security incident response, engaging in proactive threat assessment, mitigation planning, incident trend analysis, and security architecture review. Accountable for gap analysis and regular audits of OT environments to ensure compliance with company security requirements and industry security standards. Accountable for complex and speedy troubleshooting to minimise any network security threats to the company. Provide 2nd line IT support when More ❯

recruiting a Computer Technician on a Fixed Term contract, working offshore on a 2/3 rotation. Duties: Monitor and maintain the integrity and availability of the installation's OT (Operational Technology) and IT (Information Technology) equipment in accordance with local and statutory standards & requirements Including preventative inspection & maintenance activities ▪ Including troubleshooting and repairs/overhauls and … all activities of planned and unplanned maintenance within CMMS and equipment records Understand and comply with the installation's Safety Case and statutory requirements Review any proposed IT/OT modifications/work-packs prior to implementation and feedback as appropriate Install, Issue and update computer software including version control of backups and source code Ensure adequate spares are kept … technical competency for role ▪ Develop trainees and apprentices to support their career development Attend FAT/SAT when required. Experience: Good all-round Information Technology background including both OT and IT systems and applications Proficiency in Multiple Telemetry and process control systems platform Proficiency in CMMS systems and their execution Good all-round Electrical and Instrumentation background Server administration More ❯

secure and scalable solutions Your skills and experiences: Essential Possess a broad and comprehensive technical knowledge of IT infrastructure and technologies, with proven specialism in Operational Technology (OT) and engineering systems Demonstrate an excellent understanding of government and industry-standard security policies, standards, and best practice guidance, particularly within highly regulated environments Bring hands-on experience of working More ❯

are enforced across all fab-connected systems Overseeing vendor relationships, service contracts, and Factory IT support staff or contractors on-site, including a dedicated Factory Systems Support team (CIM), Operational Technology Engineers, Data Engineers, and Web Developer Monitoring and reporting on system performance, availability, and incident response metrics Providing leadership in incident management and root cause analysis for … factory (ITIL) Managing and leading a team of eight IT professionals with growth plans What the Factory IT Manager will need: Essential requirements: Bachelors degree in Computer Science, Information Technology, Electrical Engineering, related field, or relevant industrial experience 7+ years of IT experience in a manufacturing or semiconductor environment, with at least 3 years in a leadership role In … FACTORYworks, Camstar, or proprietary), Tool Automation, SECS/GEM protocols, Plant Maintenance (Xsite), APC/SPC systems Experience in managing mission-critical IT infrastructure in a 24/7 operational environment Strong understanding of IT networking, databases (SQL, Oracle), server (Windows, Linux), storage systems, and virtualization Familiarity with cybersecurity frameworks and regulatory compliance relevant to semiconductor manufacturing Excellent problem More ❯

and technical support with C&I assets. Mostly site based you will be providing project support with scoping, testing and commissioning, as well as site liaison between project and Operational Teams, ensuring compliance to H&S, Water Regulations and company standards and processes. The role will also offer the right candidate an opportunity to train and develop into other …/Instrumentation craft or technician apprenticeship Experience working with Functional Safety and/or in a regulatory environment Experience of the Water Industry or other process environment Experience with Operational Technology data communications We embrace a flexible working model, where our hybrid setup typically requires an average of 1 day in the office per week . This could More ❯

and technical support with C&I assets. Mostly site based you will be providing project support with scoping, testing and commissioning, as well as site liaison between project and Operational Teams, ensuring compliance to H&S, Water Regulations and company standards and processes. The role will also offer the right candidate an opportunity to train and develop into other …/Instrumentation craft or technician apprenticeship Experience working with Functional Safety and/or in a regulatory environment Experience of the Water Industry or other process environment Experience with Operational Technology data communications We embrace a flexible working model, where our hybrid setup typically requires an average of 1 day in the office per week . This could More ❯

such interactions. Requirements: An understanding of emerging cyber requirements and cyber security threats. A broad and comprehensive technical knowledge of IT infrastructure and technologies, with a demonstrable specialism in Operational Technology and engineering systems. Excellent understanding of government and industry standard security policy, standards and best practice guidance Experience of working in an IT function and relevant field More ❯

digitalisation strategies align with overarching business goals. You will lead and manage digital projects, ensuring their timely and successful execution, while developing and championing digital value propositions that enhance operational efficiency. A key part of your role will be identifying and recommending technologies that improve performance and promoting the standardisation of digital solutions across the organisation. You will act … process optimisation. Familiarity with mobile applications (low-code platforms). Knowledge of MS SQL (on-prem/cloud) and dashboard reporting tools (e.g., PowerBI). Technical support experience for operational technology applications. Degree or HND/HNC in Engineering, Computer Science, IT, or related field. Project Management certification (Prince2, APM). What's in it for you? In More ❯

digitalisation strategies align with overarching business goals. You will lead and manage digital projects, ensuring their timely and successful execution, while developing and championing digital value propositions that enhance operational efficiency. A key part of your role will be identifying and recommending technologies that improve performance and promoting the standardisation of digital solutions across the organisation. You will act … process optimisation. Familiarity with mobile applications (low-code platforms). Knowledge of MS SQL (on-prem/cloud) and dashboard reporting tools (e.g., PowerBI). Technical support experience for operational technology applications. Degree or HND/HNC in Engineering, Computer Science, IT, or related field. Project Management certification (Prince2, APM). What's in it for you? In More ❯

digitalisation strategies align with overarching business goals. You will lead and manage digital projects, ensuring their timely and successful execution, while developing and championing digital value propositions that enhance operational efficiency. A key part of your role will be identifying and recommending technologies that improve performance and promoting the standardisation of digital solutions across the organisation. You will act … process optimisation. Familiarity with mobile applications (low-code platforms). Knowledge of MS SQL (on-prem/cloud) and dashboard reporting tools (e.g., PowerBI). Technical support experience for operational technology applications. Degree or HND/HNC in Engineering, Computer Science, IT, or related field. Project Management certification (Prince2, APM). What's in it for you? In More ❯

digitalisation strategies align with overarching business goals. You will lead and manage digital projects, ensuring their timely and successful execution, while developing and championing digital value propositions that enhance operational efficiency. A key part of your role will be identifying and recommending technologies that improve performance and promoting the standardisation of digital solutions across the organisation. You will act … process optimisation. Familiarity with mobile applications (low-code platforms). Knowledge of MS SQL (on-prem/cloud) and dashboard reporting tools (e.g., PowerBI). Technical support experience for operational technology applications. Degree or HND/HNC in Engineering, Computer Science, IT, or related field. Project Management certification (Prince2, APM). What's in it for you? In More ❯

exciting opportunity to join a forward thinking organisation, driving innovation and transformation across the North of England. The opportunity requires an experienced IT Buyer to lead the procurement of Operational technology. You will be responsible for managing end to end tender processes, negotiating contracts and ensuring compliance with internal policies and regulations. This role offers the opportunity to influence More ❯

design. • Collaborate with cybersecurity teams to ensure compliance with regulatory requirements. • Design and implement network segmentation and access control strategies, with a particular focus on network design to support Operational Technology. Collaboration & Leadership: • Work closely with network engineers, systems architects, and application teams. • Provide technical guidance and mentorship to engineering teams. • Lead architecture reviews and contribute to governance processes. … Documentation & Standards: • Create detailed network diagrams, configuration standards, and operational procedures. • Ensure up-to-date documentation for all network architecture components. • Ensure consistency and standardization across the network environment. Qualifications & Experience • Strong vendor and stakeholder management skills. Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field. • Industry certifications such as Cisco CCDE, CCNP More ❯

/12/2026 Description: Role Overview The Cyber Security Manager will play a critical leadership role in shaping, implementing, and maintaining our client’s cybersecurity strategy and operational resilience. Reporting directly to the CIO, the role will act as the tactical and operational cybersecurity lead, managing security engineering, monitoring, response, governance, and awareness programs. This is ideal … Security Leadership • Lead cybersecurity operations including Security Operations Centre (SOC), SIEM management, and incident response coordination. • Oversee vulnerability management, patch management, and threat detection for both IT and OT systems. • Partner with IT and OT teams to embed security across network infrastructure, cloud services, and field operations. • Manage third-party security risk, including joint venture interfaces, vendors, and BPO … in IT risk management or cybersecurity roles, including at least 3 years in leadership/management. • Familiarity with security frameworks (NIST CSF, ISO 27001), regulatory requirements (NIS2, GDPR), and OT standards (IEC 62443, OG86). • Strong vendor and stakeholder management skills. Preferred: • Professional certifications such as CISSP, CISM, or SANS GIAC. • Deep understanding of both enterprise IT and industrial control More ❯

design. Collaborate with cybersecurity teams to ensure compliance with regulatory requirements. Design and implement network segmentation and access control strategies, with a particular focus on network design to support Operational Technology. Work closely with network engineers, systems architects, and application teams. Provide technical guidance and mentorship to engineering teams. Lead architecture reviews and contribute to governance processes. Create detailed … network diagrams, configuration standards, and operational procedures. Ensure up-to-date documentation for all network architecture components. Ensure consistency and standardization across the network environment. Experience & Qualifications: Strong vendor and stakeholder management skills. Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field. Industry certifications such as Cisco CCDE, CCNP/CCIE, Juniper JNCIE More ❯

alignment are key. What You’ll Be Doing: In this position, you'll combine project delivery, technical oversight, and third-line support to ensure the infrastructure environment supports both operational needs and future growth. You’ll: Support the development and delivery of the IT infrastructure strategy Act as a technical escalation point for the UK Service Desk, providing tier … Linux , web domains, and SSL certificate management Broader cloud experience (e.g. AWS, GCP) Understanding of factory/industrial IT environments, ideally with familiarity with .NET/VB programming and OT systems Why Join? This is a great role in a growing team where infrastructure is seen as a strategic enabler - not just a support function. You'll report directly into More ❯

alignment are key. What You'll Be Doing: In this position, you'll combine project delivery, technical oversight, and third-line support to ensure the infrastructure environment supports both operational needs and future growth. You'll: Support the development and delivery of the IT infrastructure strategy Act as a technical escalation point for the UK Service Desk, providing tier … Linux , web domains, and SSL certificate management Broader cloud experience (e.g. AWS, GCP) Understanding of factory/industrial IT environments, ideally with familiarity with .NET/VB programming and OT systems Why Join? This is a great role in a growing team where infrastructure is seen as a strategic enabler - not just a support function. You'll report directly into More ❯

alignment are key. What You’ll Be Doing: In this position, you'll combine project delivery, technical oversight, and third-line support to ensure the infrastructure environment supports both operational needs and future growth. You’ll: Support the development and delivery of the IT infrastructure strategy Act as a technical escalation point for the UK Service Desk, providing tier … Linux , web domains, and SSL certificate management Broader cloud experience (e.g. AWS, GCP) Understanding of factory/industrial IT environments, ideally with familiarity with .NET/VB programming and OT systems Why Join? This is a great role in a growing team where infrastructure is seen as a strategic enabler - not just a support function. You'll report directly into More ❯

audits. Perform research and analysis at all levels of site and system products to include concept design, installation, inventory, operation, sustainment, and disposal. Provide technical analysis of IT and OT systems for identification, assessment, and documentation of current and future systems. Develop technical and operational views, reports, and summaries to provide leadership with a continuous, accurate, situational understanding and … impact to mission and operational risk. Ability to prepare and maintain Excel files to document, sort, and present reports for multiple audience requirements. Prepare detailed workflow process diagram in Microsoft Visio or similar Army provided application. Develop and maintain Common Operating Picture/Dashboards to support AMC Leadership decision making efforts. Assist other teams with related efforts as requested. … have the ability to obtain and maintain an Active Secret Clearance. An Active Secret Clearance is highly desired. About OASYS, INC.: Located in Huntsville, Alabama, OASYS, INC. is a technology services and products company dedicated to delivering the right solutions to our government and commercial clients. Our innovative solutions combined with today's technology and our subject matter More ❯

Are you an experienced OT Cybersecurity professional? Do you want to lead a huge companies OT Cybersecurity strategy? Do you have managerial experience? Are you looking for an exciting new challenge? Then this may be a great opportunity for you! What's in it for you? 25 days annual leave (increases with service), 10% Company contribution pension, rising to … medical insurance, Holiday purchase, Free secure on-site parking, Access to Employee assistance programmes with a range of discounts. What will you be doing? You will be leading 24x7 OT cybersecurity monitoring and incident response, Managing cybersecurity service providers, Collaborate to enhance compliance and risk management, Deliver cyber security awareness campaigns. Where will you be doing it? Our client is … Automation/Production control or significant Industrial Control Systems experience, CISSP Certification, Hands-on experience with ICS systems - Siemens, Rockwell, Schneider, Honeywell, Proven ability to manage both IT and OT functions. We appreciate your CV may not be up to date. No problem, just apply and we can deal with that later. Important Information: We endeavour to process your personal More ❯

Security Architect (IT/OT) £75K + Bonus + Pension + Car Allowance Hybrid (Leeds Area or Newcastle Area) Ready to shape the future of security in critical infrastructure? Join a leading UK Utilities organisation undergoing a £100M transformation and play a pivotal role in securing both IT and OT environments. The Opportunity We're looking for a Security Architect … to lead the design and implementation of enterprise-wide security architecture across a complex, regulated technology estate. This is a strategic, hands-on role focused on network security, threat modelling, and secure infrastructure design (not cyber operations). You'll work closely with senior stakeholders, infrastructure teams, and external auditors to ensure robust security across digital and operational More ❯