12 of 12 Contract Operational Technology Jobs in the UK

OT Security Architect Utilities Hybrid: Onsite in Taunton 2 days per week 6 months+ £750 per day In short: We're seeking an experienced Operational Technology Security Architect to join a Critical National Infrastructure engineering team in implementing a new Intrusion Detection System onsite. In full: Job Purpose Our vision is to be recognised as a world leading … Information Technology and Digital function in the energy sector and a trusted partner across all business areas. In the OT Security Architect role, you will play a crucial role in ensuring our Operational Technology (OT) is secure and protected against cyber threats. Your expertise will help identify potential risks and vulnerabilities specific to OT environments and develop … of being a world-leading Information Technology and Digital function in the energy sector. What you'll do Providing security guidance and support to projects and programs in OT environments. Provide particular security support to the deployment of an IDS solution within an OT environment. Defining and owning the security scope and architecture for various OT projects. Driving security 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 ❯

Ability to conduct technical analysis and produce clear documentation Familiarity with network audit tools such as Illumio or Guardicore Desirable Experience with Legacy infrastructure and operational technology (OT) Understanding of asset management and BAU handover processes Awareness of Zero Trust principles and NIST frameworks Exposure to cloud networking (Azure, AWS, GCP) If this is of interest, please apply 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 ❯

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 ❯

commercial experience working as a Technical Architect/SME on GE Power On programmes within the Energy Sector. Subject Matter Expertise with GE Power On product. Strong understanding of OT (Operational Technology) software. Cloud migration experience. Nice to have: Immediate availability. If interested, with relevant experience, please apply with your latest CV ASAP. Hays Specialist Recruitment Limited acts More ❯

commercial experience working as a Technical Architect/SME on GE Power On programmes within the Energy Sector. Subject Matter Expertise with GE Power On product. Strong understanding of OT (Operational Technology) software. Cloud migration experience. Nice to have: Immediate availability. If interested, with relevant experience, please apply with your latest CV ASAP. Hays Specialist Recruitment Limited acts More ❯

and look at how their solution sits within that wider architecture challenging the need and the approach taken for their solution looking for efficiencies with wider changes to consolidate technology platforms, to consolidate delivery, to reorder delivery etc. Examples of considerations would include: * Should customer deploy NAC as a unique platform or consolidate with Universal ZTNA to deliver NAC … strategic way assuming physical NAC services are still deemed necessary? * Look at tolling to simplify the micro-segmentation approach for a hybrid cloud/on-prem and IT/OT enterprise (for delivery and management) - also how we can use tooling for data flow mapping? * With Segmentation and ZTNA does customer even need NAC in corporate at least? * customer has … can we leverage their delivery to deliver ZTA capability? Key Skills & Experience: * Understand network architecture and tools * Knowledge of hybrid cloud networks (On-Prem and Multi Cloud) * Knowledge of OT networks * Experience of designing macro and micro segmentation for both on-premise and cloud networks * Experience of designing Network Access Control solutions * Experience of designing zero trust network access (ZTNA More ❯

skills essential. Break/Fix consists of 80% of a Lab Engineers workload. Understanding of Networking concepts, such as network topography, VLANSs, Static/Dynamic IPs, Subnetting, IT/OT Networks, and basic understanding of firewalls. Candidate should be familiar with the OSI model and how to troubleshoot different network layers. Knowledge and understanding of Active Directory required. AGILE ways More ❯

Ensure compliance with internal policies and industry standards. Ideal Candidate: Strong background in HVAC/HVDC substation design and primary plant . Knowledge of protection and control systems , SCADA , OT cyber security , and telecoms . Experience in the tendering or bid process within the energy or utilities sector. Ability to work cross-functionally and contribute to winning strategies. Please click More ❯

Your new company A forward-thinking organisation at the forefront of digital transformation, where IT and OT resilience are a strategic priority. You'll be part of a collaborative environment that values innovation, operational excellence, and proactive risk management. This is your opportunity to make a real impact in a business that champions continuity, security, and recovery across critical … infrastructure. Your new role As the IT/OT Continuity and Recovery Senior Specialist, you'll lead the development, implementation, and validation of robust continuity and disaster recovery strategies across both IT and OT environments. You'll be responsible for: Designing and maintaining a centralised IT/OT Continuity Plan and Backup Management Procedure. Defining and documenting RTOs and RPOs … withstand and recover from disruptions. What you'll need to succeed 5-7 years' experience in enterprise backup, disaster recovery, or business continuity roles, ideally across both IT and OT systems. Strong knowledge of backup/DR platforms and OT technologies (SCADA, PLC, HMI). Proven experience defining RTO/RPO frameworks and conducting impact analyses. Familiarity with regulatory frameworks More ❯

at one of the worlds leading aerospace manufacturers. This role places you on the shopfloor frontline , supporting production systems and ensuring operational continuity for industrial-grade IT and OT systems. Its a hands-on role within a high-tech manufacturing environment, perfect for professionals with a passion for automation, industrial IT, and real-time production systems. Key Responsibilities: Monitor … and resolve shopfloor IT/OT incidents (ServiceNow preferred) Act as the first point of contact for functional and technical issues Coordinate triage and resolution across multiple technical teams Maintain SLA targets and ensure high-quality service delivery Collaborate with SMEs and cross-functional stakeholders Communicate with vendors, OEMs, and business users Support endpoint devices (barcode printers/scanners, MRTs … smart devices) Follow standard ITSM processes: Incident, Change, Problem, Capacity Participate in knowledge transition and shift handovers Must-Have Skills & Experience: Strong knowledge of Manufacturing IT/OT environments Experience supporting shopfloor systems and devices Familiarity with ServiceNow and ITIL processes Hands-on experience with industrial endpoints (Printers, Scanners, MRTs) Excellent stakeholder communication and problem-solving abilities Ability to work More ❯