501 to 525 of 588 Operational Technology Jobs in England

Principal Automation Architect (Siemens PCS 7)

Location
Portsmouth, England, United Kingdom
reusable Siemens PCS 7 application library aligned with enterprise architecture and product-development needs. Design scalable, secure, resilient automation solutions across IT and OT environments, including system integration, industrial communications, APIs, edge and data integration. Provide technical leadership for complex development programs, review key design decisions, resolve cross-system architecture … controls, electrical engineering, computer science, or a related engineering discipline, or equivalent relevant professional experience. Extensive professional experience in industrial automation, controls engineering, or OT architecture, including architecture leadership for complex automation systems. Demonstrated expert-level proficiency with Siemens PCS 7, including architecture, engineering standards, integration, lifecycle considerations, and reusable ...

Senior Sales Specialist MXDR

Hiring Organisation
NCC Group
Location
London, United Kingdom
Salary
£ 70 K
development of strategic deal frameworks and reusable sales assets.Coach sales teams on opportunity qualification, complex deal structuring and execution.Skills, Knowledge & ExpertiseExperience shaping complex cybersecurity, technology or professional services opportunities.Strong commercial acumen, with the ability to balance customer value, profitability, risk and delivery feasibility.Confidence engaging with senior stakeholders, including CISOs … Salesforce or equivalent sales and quoting tools.Cybersecurity knowledgeYou’ll bring strong domain knowledge across cybersecurity services, with an understanding of areas such as OT/IT security, Continuous Assurance, Continuous Threat Exposure Management, Digital Identity and Access Management, and complex managed services. Familiarity with regulatory frameworks such as GDPR, HIPAA ...

Senior Sales Specialist MXDR

Location
City of Westminster, England, United Kingdom
deal frameworks and reusable sales assets. Coach sales teams on opportunity qualification, complex deal structuring and execution. Skills, Knowledge & Expertise Experience shaping complex cybersecurity, technology or professional services opportunities. Strong commercial acumen, with the ability to balance customer value, profitability, risk and delivery feasibility. Confidence engaging with senior stakeholders … Salesforce or equivalent sales and quoting tools. You’ll bring strong domain knowledge across cybersecurity services, with an understanding of areas such as OT/IT security, Continuous Assurance, Continuous Threat Exposure Management, Digital Identity and Access Management, and complex managed services. Familiarity with regulatory frameworks such as GDPR, HIPAA ...

Senior Sales Specialist MXDR

Location
Cheltenham, England, United Kingdom
deal frameworks and reusable sales assets. Coach sales teams on opportunity qualification, complex deal structuring and execution. Skills, Knowledge & Expertise Experience shaping complex cybersecurity, technology or professional services opportunities. Strong commercial acumen, with the ability to balance customer value, profitability, risk and delivery feasibility. Confidence engaging with senior stakeholders … equivalent sales and quoting tools. Cybersecurity knowledge You’ll bring strong domain knowledge across cybersecurity services, with an understanding of areas such as OT/IT security, Continuous Assurance, Continuous Threat Exposure Management, Digital Identity and Access Management, and complex managed services. Familiarity with regulatory frameworks such as GDPR, HIPAA ...

Operations Support Manager

Hiring Organisation
First Response Group
Location
Reading, Berkshire, United Kingdom
Employment Type
Full-Time
Salary
£14.00 per hour
high quality site and client management. This role is responsible for coordinating logistical activity across multiple locations, including site setups, mobilisations, and ongoing operational support. A key focus of the role is maintaining compliance with company policies, security standards, and contractual requirements. The Operations Support Manager actively contributes … operational efficiency by supporting workforce planning, monitoring officer welfare, and ensuring the effective implementation of security protocols. Working closely with internal teams and external stakeholders, the role ensures smooth day-to-day operations and the professional delivery of services across all assigned sites. This position operates on a rolling ...

OT Cybersecurity Engineer

Hiring Organisation
Infosec
Location
Rochester, Kent, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 Annual
client, a leading firm in the cyber security sector, is currently seeking an OT Cybersecurity Engineer to join their dynamic team. This permanent position is focused within the energy industry, playing a crucial role in ensuring the secure development and implementation of cybersecurity policies, processes, and controls for Operational Technologies (OT) click apply for full job details ...

OT Cybersecurity Practice Lead for Critical Infra

Location
Manchester, England, United Kingdom
Jacobs is seeking an Associate Director to shape its OT & Cybersecurity practice within its Digital & Data business. You will lead complex OT and cybersecurity engagements for critical national infrastructure, while mentoring teams and driving growth across energy, water, aviation and rail sectors. You will balance technical leadership with stakeholder engagement … helping clients strengthen security and resilience in operational environments and contributing to the practice's expansion across #J-18808-Ljbffr ...

OT Cybersecurity & Automation Lead

Location
Pirbright, England, United Kingdom
Boehringer Ingelheim, a global leader in pharmaceutical manufacturing, seeks an Automation & Cyber Security Manager to ensure secure, compliant OT systems in a regulated production environment. The role focuses on integrating IT with OT, managing cyber security programs, and driving continuous improvement of automation and data-enabled processes. The position ...

Senior OT Cybersecurity & Data Platform Lead

Location
Greater London, England, United Kingdom
Cognizant is seeking a senior technical leader to drive OT cybersecurity and data initiatives in the energy and utilities sector. You will own solution design, lab build, testing, readiness, and deployment across substations and OT environments. The role combines cloud-native data platform delivery with enterprise architecture roadmaps, vendor management ...

Lead OT Security Consultant for Critical Infrastructure

Location
Greater London, England, United Kingdom
Bridewell is seeking a Principal OT Cyber Security leader to drive consultancy engagements across Critical National Infrastructure, delivering secure, scalable solutions. You will lead multi-disciplinary teams, shape strategies, and build senior client relationships to enable revenue growth. You will oversee risk assessments, compliance mappings and security designs while mentoring … consultants and contributing to Bridewell's OT security offerings and thought leadership. #J-18808-Ljbffr ...

Director - Digital Excellence (Energy Transition & Utilities market)

Location
Manchester, England, United Kingdom
client's challenges of today and tomorrow. Informed and validated by science and data. Superpowered by creativity and design. All underpinned by technology created with purpose.## **YOUR ROLE**The **Business Technology** practice is one of the leading CIO & CMO advisory and technology innovation teams … with senior leadership in shaping Digital transformation programmes, designing/embedding operating models to create and embed new products.* Experience of transforming IT and OT business functions within clients, driving programme delivery in line with business strategic goals.* Have experience in delivering digital delivery and innovation to clients within Energy ...

Director - Digital Excellence (Energy Transition & Utilities market)

Location
Greater London, England, United Kingdom
client's challenges of today and tomorrow. Informed and validated by science and data. Superpowered by creativity and design. All underpinned by technology created with purpose.## **YOUR ROLE**The **Business Technology** practice is one of the leading CIO & CMO advisory and technology innovation teams … with senior leadership in shaping Digital transformation programmes, designing/embedding operating models to create and embed new products.* Experience of transforming IT and OT business functions within clients, driving programme delivery in line with business strategic goals.* Have experience in delivering digital delivery and innovation to clients within Energy ...

Lead OT Cyber Security Consultant (Digital Transformation)

Location
Newcastle upon Tyne, England, United Kingdom
seeks a Senior Technical Consultant – OT Cyber Security to join its Cyber Security Capability team. The role focuses on delivering cyber security services across OT/IT projects, providing strategy, governance, and technical assurance to a global client base. You will mentor junior staff and contribute to shaping OT security … services. Ideal candidates bring experience in OT/IT cyber security, risk assessment, threat modelling and proven client-facing consultancy capability. #J-18808-Ljbffr ...

Cloud Security Consultant

Location
Manchester, England, United Kingdom
Considering Capgemini’s Global Cybersecurity Practice is home to over 4,000 professionals delivering secure, innovative solutions across IT and OT environments—from networks to cloud services and everything in between. Hybrid working: The places that you work from day to day will vary according to your role, your needs … will support you, every step of the way. You will reimagine what’s possible: creating value for the world’s leading organisations through technology to build a sustainable, more inclusive future. You will work with a range of clients all with a unique set of business, technological and societal ...

Service Architecture Lead

Hiring Organisation
Danaher Corporation
Location
Portsmouth, Hampshire, United Kingdom
Salary
£ 70 K
ensure deployability, recoverability, diagnostics, and upgradeability Own core design domains including: Field Installation & upgrade strategyBackup, restore & data integrityCrash recovery & resilienceDiagnostics, logging, and observabilityIT/OT integration (networking, domain, security)Translate field and service requirements into technical architecture requirements early in product development Lead or direct work of cross-functional contributors … equivalent experience will be considered.10+ years of experience designing, deploying, supporting, or architecting complex software-enabled systems, automation platforms, industrial control systems, IT/OT environments, or enterprise software solutions.Demonstrated ability to apply systems engineering thinking to connect software, infrastructure, networking, data, cybersecurity, service, and lifecycle requirements into practical architecture ...

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 ...

Senior Cyber Security Engineer - Hybrid, Detection&Response

Location
Reading, England, United Kingdom
Cyber Security Engineer in Reading, offering hybrid work at Clearwater Court. The role focuses on designing, implementing, and sustaining security controls across IT and OT, with on-going threat detection, rapid response, and risk reduction. You will collaborate with IT/OT teams, maintain security platforms (SIEM, SOAR ...

Cyber Security Engineer

Location
Manchester, England, United Kingdom
protect essential assets and critical infrastructure. You’ll take a hands‐on role designing and implementing industrial cybersecurity controls across both IT and OT environments—turning security principles into practical protections at customer sites. Your day will include overseeing implementation and ongoing maintenance, ensuring controls align with standards like … will apply your technical expertise in firewalls, IDS/IPS, and secure network architecture to deliver robust solutions. You will collaborate with IT and OT stakeholders to assess risk, identify vulnerabilities, respond to cyber inquiries, and support delivery. You will act as a trusted advisor to colleagues and customers ...

Senior Sales Specialist – MXDR

Location
Manchester, England, United Kingdom
multiple stakeholders Familiarity with CRM systems such as Salesforce or equivalent sales and quoting tools Strong domain knowledge across cybersecurity services Understanding of OT/IT security, Continuous Assurance, Continuous Threat Exposure Management, Digital Identity and Access Management, and complex managed services Familiarity with GDPR, HIPAA and ISO 27001 would … Allocation Soft Skills Engagement with Senior Stakeholders Mentoring Account Teams Coaching Sales Teams Certifications & Qualifications GDPR Familiarity HIPAA Familiarity ISO 27001 Familiarity Industry Keywords OT/IT Security Continuous Assurance Continuous Threat Exposure Management Digital Identity and Access Management Managed Services Tools & Technologies Salesforce CRM Systems #J-18808-Ljbffr ...

Technical Support Engineer

Location
Greater London, England, United Kingdom
OPSWAT, a global leader in IT, OT, and ICs critical infrastructure cybersecurity, delivers an end-to-end platform that gives public and private sector organizations and enterprises the critical advantage needed to protect their complex networks, secure their devices, and ensure compliance. Over the last 20 years our commitment … innovative technology has earned the trust of more than 1,700 organizations, governments, and institutions globally, solidifying our role in protecting the world’s critical infrastructure and securing our way of life. The Position OPSWAT is now searching for a mid-to-senior level Joint Professional Services and Technical ...

Cyber Engineering Consultant — Security-Cleared

Location
West of England, England, United Kingdom
seeking a Cyber Engineering Consultant in Bristol for a 4-month contract. You will help manage cyber risks, support security across products (radars, lasers, OT/IT) and work with engineering teams through the lifecycle. A degree in engineering or cyber security is required, with MOD accreditation and secure … design experience preferred. Candidates should have exposure to OT and IEC62443, plus hands-on risk assessment, threat modelling and mitigation analysis. #J-18808-Ljbffr ...

EC&I Systems Engineer

Hiring Organisation
NES Group Ltd
Location
Middlesbrough, Haverton Hill, County Durham, United Kingdom
Employment Type
Permanent
/Allen-Bradley, WinCC, Aveva or iFIX highly relevant. Carry out system integration, panel specification and interface definition across electrical, instrumentation and IT/OT networks. Plan and execute FAT, SAT, commissioning, loop checks and plant start-up activities. Lead fault-finding, optimisation and troubleshooting on customer sites. Apply relevant … right to work in the UK. Desirable Experience The following would be advantageous: Experience across multiple PLC/DCS vendor platforms. Knowledge of OT networking and cybersecurity. Panel design/specification experience. Familiarity with EPLAN or AutoCAD. Exposure to functional safety activities, including SIL determination and verification. Experience within regulated ...

Network Engineer

Location
Sheffield, England, United Kingdom
with Cisco SD-Access (SDA) fabric design, commissioning, and operations. Working knowledge of Cisco Catalyst Centre - device management, assurance, and automation workflows. Understanding of OT network architecture, including the Perdue Model and IT/OT DMZ design. Familiarity with OT protocols: Modbus, DNP3, EtherNet/IP, PROFINET ...

Electrical, Controls and Instrumentation Engineer

Hiring Organisation
Astute People
Location
Enfield, London, United Kingdom
Employment Type
Permanent
Salary
£53000 - £60000/annum
resolve faults affecting field instrumentation and control equipment. Carry out planned and corrective maintenance across C&I and industrial automation systems. Support the OT Security Engineer with maintenance activities designed to reduce cyber security risks. Undertake routine OT security activities including patching, antivirus updates and application control. Maintain OT asset … network diagrams and technical records. Prepare maintenance orders and deliver packages of work within your area of competence. Support the operation and maintenance of OT security infrastructure and implement corrective actions from audits and assessments. Provide technical support during OT and cyber-related incidents, including fault finding and corrective actions. ...

Control Systems Engineer

Location
Reading, England, United Kingdom
client‐facing skills Experience in sectors like Food, Utilities, FMCG, Process or Materials Handling Tech Exposure (Desirable) PLC, SCADA, HMI, MES, industrial networking, OT systems, functional safety, OT cyber security #J-18808-Ljbffr ...