1 to 25 of 136 Operational Technology Jobs in the UK

passionate about cybersecurity and want to help safeguard critical Operational Technology (OT) environments? We're looking for an experienced Operational Technology (OT) Security Consultant to join a dynamic and forward-thinking team dedicated to delivering cutting-edge OT security solutions. Operational Technology (OT) Security … Consultancy NOTE: Security Clearance Required - Active SC Clearance Are you passionate about cybersecurity and want to help safeguard critical Operational Technology (OT) environments? We're looking for an experienced Operational Technology (OT) Security Consultant to join a dynamic and forward-thinking team dedicated to delivering cutting ...

Technical Architect (OT Operational Technology) London/WFH to £150k 12 month FTC Do you have expertise with Operational Technology/Control Systems engineering? You could be joining a market leading software house that's remote access product is used by hundreds of millions of users … Care Life Assurance Travel Insurance Subsidised gym membership and a range of other perks Apply now to find out more about this Technical Architect (OT Operational Technology/Control Systems) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths ...

Product Architect (OT Operational Technology) London/WFH to £150k 12 month FTC Do you have expertise with Operational Technology/Control Systems engineering? You could be joining a market leading software house that’s remote access product is used by hundreds of millions of users … Care Life Assurance Travel Insurance Subsidised gym membership and a range of other perks Apply now to find out more about this Product Architect (OT Operational Technology/Control Systems) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths ...

passionate about cybersecurity and want to help safeguard critical Operational Technology (OT) environments? We're looking for an experienced Operational Technology (OT) Security Consultant to join a dynamic and forward-thinking team dedicated to delivering cutting-edge OT security solutions. Operational Technology (OT) Security ...

Technology (DET) team, you will report to the Head of Cybersecurity and join our established Cybersecurity Practice. We are seeking a highly experienced OT Cybersecurity Technical Lead to support a strategic client engagement in the UK rail sector, with a focus on the security of operational technology … infrastructure. In this role, you will lead the technical assurance and delivery of cybersecurity activities across a programme of work involving legacy and modern OT systems, rail-specific technologies, and industrial control components. You will work closely with engineering and operational teams to embed cybersecurity across the lifecycle, ensuring ...

Operational Technology (OT) Engineer Location: Kettering Salary: £55,000 per annum The Role We are seeking an experienced Operational Technology (OT) Engineer to take ownership of the OT landscape within a manufacturing environment. This hands-on role focuses on OT infrastructure, cybersecurity, business continuity, and lifecycle … management, working closely with internal teams and external partners to ensure reliable and secure operations. Key Responsibilities Daily Management Own and manage the OT hardware and software landscape. Troubleshoot and maintain OT production infrastructure. Patch systems and replace faulty devices. Manage Identity and Access Management for OT users. ...

Stevenage An exciting opportunity for an OT Cyber Security Engineer, you'll bring visibility and resilience to live operational environments - integrating manufacturing networks into cyber monitoring, protecting availability and safety, and turning complex OT systems into something the SOC and the business can confidentially defend. Salary … such as optical, dental, health and wellbeing and more The opportunity: We have an opportunity within MBDA UK's Cyber Security function for an OT Cyber Security Engineer supporting the secure integration of OT control network and wider Operational Technology environments into central cyber monitoring and governance. This ...

Senior Solution Architect (Operational Technology) Shape the Future of Operational Technology in the Energy Sector - for this opportunity you will need extensive experience of ADMS. Are you an experienced architect ready to make a meaningful impact? UK Power Networks is seeking a Senior Solution Architect (Operational … experience), a 7.5% bonus, and a blended working arrangement (after probation). At UK Power Networks, you'll be at the heart of our OT transformation, driving business modernisation, operational excellence, and customer satisfaction. Oversee the evaluation and enhancement of our Advanced Distribution Management System (ADMS), lead architectural innovation ...

Technical Architect (OT Operational Technology) London/WFH to £150k 12 month FTC Do you have expertise with Operational Technology/Control Systems engineering? You could be joining a market leading software house that's remote access product is used by hundreds of millions of users ...

Belcan are hiring on a Permanent basis for a Cyber SME specialising in OT - Operational Technology. Hybrid working from either Cheltenham or our South West London office with client visits as required. The OT Cyber Security team is a function within the business that services our framework partners, OT … growth area for the business. Role & Duties Lead and manage multiple workstreams within the team to ensure successful delivery. Oversee OT Cyber technical delivery, both directly and through delegated tasks. Take full accountability for team deliverables, including quality assurance, approval, and sign-off. Provide line management, technical mentoring, and guidance ...

Belcan are hiring on a Permanent basis for a Cyber SME specialising in OT - Operational Technology. Hybrid working from either Cheltenham or our South West London office with client visits as required. The OT Cyber Security team is a function within the business that services our framework partners, OT … growth area for the business. Role & Duties Lead and manage multiple workstreams within the team to ensure successful delivery. Oversee OT Cyber technical delivery, both directly and through delegated tasks. Take full accountability for team deliverables, including quality assurance, approval, and sign-off. Provide line management, technical mentoring, and guidance ...

programs. You will act as the bridge between technical innovation and robust security, ensuring that groundbreaking enterprise IT and custom Operational Technology (OT) systems are secure by design. On a day-to-day basis, you will collaborate with Technical and Solutions Architects to define security architectures for high … solutions in an agile, team-centric environment. Key Responsibilities Security Integration: Collaborate with cross-functional teams to embed security into traditional IT and specialized OT systems. Threat Modeling: Utilize advanced techniques to identify system threats and define comprehensive security requirements. Lifecycle Management: Own security requirements through the entire delivery ...

Technical: An in depth understanding of ICT Networks within Buildings, such as Commercial Office Buildings. An in depth understanding of Operational Technology (OT) within Buildings, such as Commercial Office Buildings. An in depth understanding of the packages that interact with the ICT Network e.g. BMS & Control Systems. Metering … Monitoring. Security (CCTV & Access Control). Tenant Packages. Mobile Phone Boosting. Operational Technology (OT). An in depth understanding of how Cyber Security will impact the ICT Network & the types for building systems above, relating e.g. Network Segmentation, E.g. Policy Based Routing. Firmware Versions. Protocols e.g. ...

relevant IEC & ISA standards would be beneficial. The short term mandate is to perform a capability assessment of our clients Operational Technology (OT) infrastructure & how it interfaces with the business. ...

/OT Security Project ManagerUtilitiesHybrid: 1 day per week in Warwick6 months+£650 - £750 per day In short: We require a strong, classic Security Project Manager with, at least, an appreciation for Operational Technology to join an OT team in delivering technical compliance-based projects for a large … utilities provider. In full: The goal: Deliver NIS Compliance through operationally sustainable processes that ensure OT Availability, Protection & Resilience, via the application of OT controls & continual improvement prioritised by risk. Summary: As the IT/OT Project Manager you will lead and drive the delivery of improvements to critical systems ...

OT Sales Specialist £35,000 + OTE (DOE) Hybrid | Stockport About the Company At Distology, we’re passionate about bringing the most innovative and disruptive cybersecurity solutions to market. As a leading specialist distributor, we connect world-class vendors with partners to deliver technologies that protect both IT and Operational Technology (OT) environments. Our success is powered by our people — experts who thrive on collaboration, innovation, and making an impact. About the Role As an OT Sales Specialist at Distology, you will play a key role in driving new business and building a strong sales pipeline, identifying, developing ...

future of this legendary brand, we'd love to hear from you! The Role We are seeking an experienced Cyber Security Specialist – IT & OT to lead and manage cybersecurity across both Information Technology (IT) and Operational Technology (OT) environments. This role is critical in ensuring the security … including firewalls, XDR, drive encryption, DLP, web proxy, CASB, and endpoint security tools across multiple operating systems Design, implement, and maintain secure IT/OT network architectures, including Industrial DMZs (IDMZ) and robust network segmentation aligned to the Purdue Model Administer and maintain OT-specific security solutions such as asset ...

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 ...

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 ...

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 ...

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 …/or Rust Cyber security qualifications xkybehq 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 with ...

Firewall Engineer (IT/OT Environments) 6 months initial Worcestershire Site based (hybrid) Contract About the Role: Were looking for a skilled Firewall Engineer to play a key role in strengthening and standardising firewall capability across IT and OT environments. Youll be responsible for aligning policies, improving operational processes … close collaboration with operational teams, security stakeholders, and vendors to deliver consistent, scalable, and auditable firewall services. What Youll Do: Align IT and OT firewall policies to ensure consistent security controls across environments. Design, create, and implement OT IDS policies, transitioning them smoothly into operational use. Optimise firewall ...

month contract engagement. This is a senior, hands-on role operating at the intersection of Information Technology (IT) and Operational Technology (OT), supporting critical systems used across estates and facilities teams in a complex, highly regulated healthcare environment. You will play a key role in ensuring … working in the NHS, public sector, or highly regulated environments ITIL, PRINCE2, or similar service/project management certification Experience supporting estates, facilities, or OT-adjacent systems Experience mentoring or guiding junior engineers If this role is of interest and you meet the above criteria, then please apply immediately. ...

large-scale project at our Nuneaton site. The primary focus within this role is to implement, analyse, maintain, and optimise operational technology (OT) applications for all manufacturing sites, delivering solutions for capital projects and day-to-day support, working with internal stakeholders and external suppliers. OT is utilised … incorporate systems and processes. This is a 12-month FTC position YOULL MAKE CONTRIBUTIONS THAT MATTER BY Maintaining, monitoring, configuring, implementing, and supporting the OT applications used in the manufacturing sites across the UK, ensuring standards are aligned and best practices are met Supporting the diagnostics and troubleshooting of applications ...

Cyber Security Consultant (Operational Technology/Networks) Contract day rate: Market rate - enquire for details Warwick: 60/40 Hybrid Contract Duration: 6 months Start Date: ASAP ACTIVE SC CLEARANCE REQUIRED Your New Company and Role We're working with a service provider seeking multiple Security Consultants with … guides. Conduct asset discovery, logging, and assessment against required security controls. Experience required Knowledge of security controls and their application within IT/OT environments (e.g., device hardening, vulnerability management, patching, anti-virus, recovery methods). Excellent analytical and problem-solving skills. Proven ability to create or update technical ...