19 of 19 Permanent Operational Technology Jobs in the South West

EC&I and Security Leader

Hiring Organisation
Gold Group
Location
Bristol, United Kingdom
Employment Type
Permanent
Salary
£75000 - £90000/annum + Bonus + Benefits
business growth strategy with technical project oversight. You will lead multi-disciplinary teams in delivering safety-critical EC&I solutions, operational technology (OT) cybersecurity frameworks, and complex process control systems for major national programs. Key Responsibilities Team Leadership & Line Management: Oversee, recruit, mentor, and manage a team … experience leading safety-critical solutions aligned with standards such as IEC 61513, IEC 61508, IEC 61511, ISO 13849, DO-178, or DO-254 . OT Cybersecurity Knowledge: Solid understanding of Operational Technology (OT) Cybersecurity standards, ideally backed by ISA/IEC or GISP accreditation. Project Management: Practical familiarity ...

OT SCADA Engineer

Hiring Organisation
Bristol Water
Location
Bristol, Avon, 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
Bristol Water
Location
Bath, England, United Kingdom
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 ...

Cyber Engineering Consultant

Hiring Organisation
Advanced Resource Managers Limited
Location
Bristol, Avon, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
customer, regulatory and legislative expectations. Supporting the delivery of security aspects to the company's core products to external stakeholders (inclusive of Radars, Lasers, Operational Technology, Information Technology). Engaging with engineering teams and delivery of all facets of cyber and information security related to the delivery … Experience outside of traditional enterprise IT scenarios extending to proprietary and open-source software, firmware and electronic hardware. Exposure to Operational Technology (OT) (in alignment with standards such as IEC62443). Experience working with cyber and security requirements down to the system control level. Experience conducting cyber ...

CNI Service Compliance Engineer

Location
Chippenham, England, United Kingdom
Service Assurance and Orchestration Manager, the overall purpose of the role is to: Support regulatory compliance within the scope of Operational Technology (OT) and Information Technology (IT) support services provided Provide specific guidance on the operational implementation of controls to support compliance against the following … Internet Security (CIS) Benchmarks IEC 62443 Key responsibilities for this job: Governance Define and maintain operational policies, standards, and procedures for compliance against OT and IT security frameworks Provide technical compliance guidance to project and engineering teams during new builds and ongoing operations. Support the handover and implementation ...

Cyber Security Consultant

Hiring Organisation
Matchtech
Location
Bristol, Avon, United Kingdom
Employment Type
Full-Time
Salary
£46,000 - £60,000 per annum
risks across complex environments. The Role As a Cyber Security Consultant, you will support clients in understanding and mitigating cyber security risks across IT, OT and business systems. You'll work closely with stakeholders to deliver risk assessments, security assurance activities and resilience-focused programmes across a variety of challenging … high-profile projects. Successful candidates may work across several specialist areas, including: Information Security and Risk Management Cyber Security Assurance Operational Technology (OT) Security Security Governance, Risk & Compliance (GRC) Business and Operational Resilience Secure-by-Design Implementation Key Responsibilities Conduct security risk assessments within complex operational ...

Cyber Security Consultant

Hiring Organisation
Matchtech
Location
Plymouth, Devon, United Kingdom
Employment Type
Full-Time
Salary
£46,000 - £60,000 per annum
risks across complex environments. The Role As a Cyber Security Consultant, you will support clients in understanding and mitigating cyber security risks across IT, OT and business systems. You'll work closely with stakeholders to deliver risk assessments, security assurance activities and resilience-focused programmes across a variety of challenging … high-profile projects. Successful candidates may work across several specialist areas, including: Information Security and Risk Management Cyber Security Assurance Operational Technology (OT) Security Security Governance, Risk & Compliance (GRC) Business and Operational Resilience Secure-by-Design Implementation Key Responsibilities Conduct security risk assessments within complex operational ...

SOAR Engineer

Hiring Organisation
Sanderson Government and Defence
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
SOAR/SIEM Security Engineer - Critical National Infrastructure (OT) 18-Month FTC | SC Cleared A leading cyber security firm is looking for a SOAR/SIEM Security Engineer to join a critical national infrastructure (CNI) client on an 18-month fixed-term contract, supporting the protection of operational technology (OT) environments that underpin essential national services. This is a high-visibility role within a security operations function tasked with detecting, responding to, and automating defence against threats across converged IT/OT infrastructure. You'll be working on live, high-stakes environments. What you'll be doing Designing ...

Electrical, Control, Instrumentation Group Lead

Hiring Organisation
Matchtech
Location
Bristol, Gloucestershire, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 Annual
from concept design through to commissioning. Designing novel process control systems, including associated safety systems. Demonstrating a strong understanding of Operational Technology (OT) Cyber Security standards, ideally supported by ISA/IEC or GISP certification. Managing the production, verification and approval of electrical reports, specifications and detailed design … Defence Maritime Regulator (DMR) Civil Aviation Authority (CAA) Military Aviation Authority (MAA) Ofgem Office of Rail and Road (ORR) Key Responsibilities Provide technical, operational and people leadership for the EC&I&S team. Support business growth through client engagement, bid support and capability development. Ensure the successful delivery ...

IT Manager

Location
Truro, England, United Kingdom
from you. Role Purpose At St Ewe, we're on an ambitious journey to become the UK's most distinctive egg brand by 2030. Technology will play an increasingly important role in enabling our growth, supporting our people and keeping our operations running effectively. As our IT Manager … need to perform at their best. You'll have responsibility across IT infrastructure, networking, hardware, Microsoft 365, cyber security, AI, business systems, ERP and operational technology. You'll also play an important role in continually improving our technology environment, ensuring robust foundations are in place to support future ...

Solutions Architect

Location
Bridgwater, England, United Kingdom
PAYE - £730 Umbrella Purpose/Overview The contractor will provide Solution Architecture services to support the design, assurance, and governance of digital and technology solutions across cloud, infrastructure, data, integration, end-user compute, operational technology, and enterprise platforms. The contractor is expected to deliver architecture artefacts ...

Digital Systems & IT Support Apprentice

Hiring Organisation
Tamar Fresh
Location
Saltash, England, United Kingdom
help support, improve, and maintain the digital systems that keep our operations running smoothly. This is an excellent opportunity for someone passionate about technology, systems, and problem-solving who wants hands-on experience across IT support, ecommerce, digital operations, and business systems within a fast-paced real-world environment. … Troubleshooting technical issues for staff and resolving first-line support requests Assisting with the implementation of new digital systems and technologies Supporting warehouse and operational technology, including barcode and label systems Helping improve business processes through technology and automation Maintaining system documentation and user guides Supporting cybersecurity ...

Senior Estate Manager (information specialist)

Hiring Organisation
Natural Environment Research Council (NERC)
Location
Swindon, Wiltshire, South West, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
Salary
£45,000
Swindon - Hybrid working available Closing date: Monday 21st September 2026 The position is responsible for delivering a modern, data-driven estate through smart building technology, Building Information Modelling (BIM), electronic asset information and integrated systems. The role acts as the technical authority for electronic estates standards, drawings, surveys, governance … drawings and set procedures for consistent records. Ensuring governance, quality and lifecycle management of digital asset data, promoting effective information flow across projects and operational functions. Leading collaborative working with DDaT, sustainability, FM, capital projects and external specialists, ensuring consistent delivery and technical alignment. Providing oversight for Condition Surveys ...

Operational Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
building assured software that prioritises engineering rigour and reliability, rapid cyber solutions that stitch together tooling for high-impact results, or blended operational systems that address real-world challenges in the field. Common to all is commitment to technically led decisions, to meaningful technical challenge, and to engaging career … expertise, meticulous attention to detail, and a commitment to delivering robust, dependable solutions that our clients can rely on when it matters most. Our Operational Technology (OpTech) projects are typically focused on novel communications and analytics, targeting a variety of platforms from bare-metal through to large-scale ...

Cyber Security Manager

Hiring Organisation
Anson Mccade
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
through to delivery. Build trusted relationships with senior client stakeholders. Lead security assessments, workshops and risk reviews. Advise across areas including Cyber Strategy, GRC, OT Security, Security Operations, IAM and AI Security. Develop security frameworks, policies and governance approaches. Support the implementation of security improvements and transformation initiatives. Identify … frameworks including NIST, ISO 27001, CAF and NIS. Experience managing senior stakeholders and complex security programmes. Strong knowledge of one or more areas including OT Security, Security Operations, IAM, Cyber Strategy or Risk Management. Experience supporting business development and client growth. Excellent communication, consulting and leadership skills. BPSS ...

Cyber Security Manager

Hiring Organisation
Anson Mccade
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
client stakeholders. Lead security assessments, workshops and risk reviews. Provide practical recommendations to improve security resilience and compliance. Advise clients across Cyber Strategy, GRC, OT Security, Security Operations, IAM and AI Security. Support the design and implementation of security improvements, frameworks and governance approaches. Identify opportunities within existing … NIST, ISO 27001, CAF and NIS. Experience managing complex security projects and senior stakeholders. Strong knowledge of at least one cyber domain, such as OT Security, Security Operations, IAM, Cyber Strategy or Risk & Governance. Experience supporting business development, proposals or account growth. Strong communication, leadership and stakeholder management skills. CISSP ...

Manufacturing Systems Engineer - Applications Specialist

Hiring Organisation
ABB
Location
Stonehouse, Gloucestershire, UK
Employment Type
Full-time
Join us and help run what runs the world. This position reports to: Production Engineering Manager__Join a collaborative team delivering innovative IT and OT solutions within a dynamic manufacturing environment. In this role, you will work closely with cross-functional stakeholders to understand requirements and design, develop, and support … drive timely, effective resolutions Troubleshoot and resolve day-to-day factory system issues independently, ensuring minimal disruption Prioritise and escalate critical incidents appropriately, maintaining operational continuity Manage your workload proactively while contributing effectively within a small, collaborative team Deliver a high standard of customer service, building trust and strong ...

Penetration Tester - Vulnerability Researcher

Hiring Organisation
Thales
Location
City, Bristol, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
devices, connected objects, the cloud and everything in between. The Opportunity: You'll work on high-impact projects, performing penetration testing across IT and OT environments while influencing secure design and risk mitigation strategies from early project stages through to delivery. What You'll Be Doing: Conduct penetration testing across … activities, including technical input and effort estimation What We're Looking For: Hands-on penetration testing experience across diverse platforms (IT and/or OT environments) CSTL (Cyber Scheme Team Leader) certification is a must Strong understanding of security testing methodologies and frameworks Experience producing clear, actionable technical reports Degree ...

OT/IT Compliance Engineer: ISO27001, CIS, CAF, NIS

Location
Chippenham, England, United Kingdom
Recruitment is seeking a senior compliance specialist to support OT and IT security compliance initiatives. Reporting to the CNI Service Assurance and Orchestration Manager, the role focuses on implementing controls and guiding projects through regulatory requirements within OT environments. Key responsibilities include governance, risk management, compliance, control framework, monitoring ...