1 to 25 of 47 Operational Technology Jobs in the Thames Valley

Job title OT Cyber Security Analyst Ref 40929 Division Digital Transformation Location Hybrid - Clearwater Court - RG1 8DB Contract type Permanent Full/Part-time Full-time Salary Up to £65,000 per annum depending on skills and experience Job grade B Closing date 16/05/2025 We are seeking a highly skilled and experienced OT Senior Cyber Security … In this role, you will be responsible for maintaining SecOps solutions, controls, and processes across the organisation, while mentoring and leading the SOC team to ensure effective management of OT alerts and incidents. This position requires a deep understanding of SecOps concepts, technologies, and best practices, specifically across IT and OT environments. You will be tasked with ensuring robust incident … collaboration skills are essential as you will work closely with cross-functional teams to mitigate risks and protect Thames Water's essential services. What you'll do as an OT Senior Cyber Security Analyst Contextualise OT Specific Threats: • Understand the Operational Technology (OT) estate, specific OT threats, and controls in place to mitigate risks. • Use tools like Claroty More ❯

Job Title: SOC Analyst Location: Reading, United Kingdom (Hybrid- 1-2 days/week) Job Type: Contract Inside IR35 Client: Wipro Job Overview: As an OT Senior Cyber Security Analyst, you will be responsible for maintaining SecOps (Security Operations) solutions, controls and processes across the organisation. You will be mentoring and assisting with leading the SOC team to ensure appropriate … prioritisation and remediation of OT alerts and incidents. This role requires a deep understanding of SecOps concepts, technologies and best practices across IT and OT environments, as well as the ability to collaborate effectively with cross-functional teams. The ideal candidate will possess strong communication and incident management skills and will be committed to ensuring the highest level of security … such as GDPR, NIS and ISO 27001. Stay current on industry trends, emerging technologies, and best practices to continuously improve security operations. This job involves: Key Responsibilities Expectations Contextualize OT specific threats Responsible for understanding the Operational Technology estate, specific OT threats and controls and mitigations that are in place. To be able to use tools such as More ❯

that balances secure-by-design principles with practical delivery across cloud, on-prem, and SaaS estates. KEY RESPONSIBILITIES Set & evolve enterprise security architecture (reference models, standards, patterns) covering IT, OT and hybrid-cloud environments that collect, process and trade renewable-generation data Embed security & privacy requirements into solution designs, CI/CD pipelines and infrastructure as code, working closely with … technical risk assessments, and STRIDE/PASTA analyses for new solar-plant builds, grid integration projects and SaaS platforms Act as lead architect on secure network topologies (IT/OT segmentation, zero-trust, IEC 62443 zones) in partnership with Network & Security Engineers Define IAM, encryption-at-rest/in-transit, secrets management and key-management standards aligned with ISO … SaaS) Working familiarity with offensive-security/ethical-hacking techniques; able to think like an attacker, interpret red-team reports and translate findings into architectural controls Strong grasp of OT protocols (Modbus/TCP, IEC 61850, DNP3) and SCADA/RTU architectures Excellent stakeholder skills; proven record partnering with Data Protection Officer, Risk and Compliance, Security Operations. CISSP, CISM, SABSA More ❯

Security Engineer , you will play a key role in supporting the design, implementation, and maintenance of Cyber Security Engineering solutions, controls, and processes across Thames Water’s IT and OT environments. You will be responsible for supporting cyber security platform administration, enhancing our security posture, and ensuring that new capabilities are securely deployed in alignment with business objectives. This includes … This role requires a deep understanding of security engineering concepts, infrastructure technologies, and best practices. The ideal candidate will have strong communication skills, a solid grasp of IT and OT systems, and a passion for continuous improvement in cybersecurity operations. What you’ll be doing as a Senior Cyber Security Engineer Support the creation of secure asset builds and system … stakeholders to align cybersecurity engineering strategies and controls with organisational goals. Develop and maintain cybersecurity engineering documentation, policies, and procedures. Implement and manage security controls across both IT and OT environments. Monitor compliance of endpoint and network security solutions, ensuring correct configurations and up-to-date signatures. Perform cloud security assessments and produce supporting documentation for secure cloud adoption. Evaluate More ❯

collaborative, team-focused culture. You will work closely with engineering teams, operations, internal stakeholders, and external suppliers to lead the technical assurance and governance of Operational Technology (OT) projects that underpin Thames Water’s critical infrastructure. We are seeking an OT Principal Engineer to lead the strategic development and governance of OT standards, ensuring all systems are designed … deployed, and maintained in compliance with Thames Water’s OT strategy and technical requirements. You will manage a team of governance engineers and play a pivotal role in shaping OT solutions and frameworks across the business, ensuring robust, resilient, and compliant systems that support long-term operational success and digital transformation. What you’ll do as a Principal Engineer … Technical Leadership & Strategy: Lead the development and assurance of OT systems, ensuring alignment with Thames Water’s standards, OT strategy, and regulatory requirements. Provide strategic guidance across internal teams and delivery partners, influencing the design and development of OT architecture and solutions. Act as a Subject Matter Expert (SME) in OT governance, delivering technical leadership on complex decisions. Standards & Governance More ❯

a Senior Cyber Security Engineer , you will play a key role in supporting the design, implementation, and maintenance of Cyber Security Engineering solutions, controls, and processes across IT and OT environments. You will be responsible for supporting cyber security platform administration, enhancing our security posture, and ensuring that new capabilities are securely deployed in alignment with business objectives. This includes … This role requires a deep understanding of security engineering concepts, infrastructure technologies, and best practices. The ideal candidate will have strong communication skills, a solid grasp of IT and OT systems, and a passion for continuous improvement in cybersecurity operations. What you'll be doing as a Senior Cyber Security Engineer Support the creation of secure asset builds and system … stakeholders to align cybersecurity engineering strategies and controls with organisational goals. Develop and maintain cybersecurity engineering documentation, policies, and procedures. Implement and manage security controls across both IT and OT environments. Monitor compliance of endpoint and network security solutions, ensuring correct configurations and up-to-date signatures. Perform cloud security assessments and produce supporting documentation for secure cloud adoption. Evaluate More ❯

a Senior Cyber Security Engineer , you will play a key role in supporting the design, implementation, and maintenance of Cyber Security Engineering solutions, controls, and processes across IT and OT environments. You will be responsible for supporting cyber security platform administration, enhancing our security posture, and ensuring that new capabilities are securely deployed in alignment with business objectives. This includes … This role requires a deep understanding of security engineering concepts, infrastructure technologies, and best practices. The ideal candidate will have strong communication skills, a solid grasp of IT and OT systems, and a passion for continuous improvement in cybersecurity operations. What you'll be doing as a Senior Cyber Security Engineer Support the creation of secure asset builds and system … stakeholders to align cybersecurity engineering strategies and controls with organisational goals. Develop and maintain cybersecurity engineering documentation, policies, and procedures. Implement and manage security controls across both IT and OT environments. Monitor compliance of endpoint and network security solutions, ensuring correct configurations and up-to-date signatures. Perform cloud security assessments and produce supporting documentation for secure cloud adoption. Evaluate More ❯

and VirusTotal. Cloud Security Knowledge Knowledge of cloud technologies and security (e.g., AWS, Azure, Alibaba, Google Cloud), with skills in performing investigations, log analysis, and incident response is desirable OT/IOT Understanding of OT environments and security is desirable but not essential OS Security Knowledge Knowledge of operating systems, OS-level exploits, and cybersecurity for Windows and Linux, including More ❯

a collaborative, team-focused culture. You will work closely with engineering teams, operations, internal stakeholders, and external suppliers to lead the successful delivery of innovative Operational Technology (OT) projects that underpin Thames Water’s critical infrastructure. We are seeking an OT Project Engineer to manage the end-to-end execution of critical OT projects within Thames Water’s … oversight, and delivery of systems such as SCADA, telemetry, PLCs, and industrial networks. You will play a key role in ensuring the safe, timely, and cost-effective delivery of OT projects that support our long-term digital transformation and operational resilience. What you’ll do as an OT Project Engineer Project Management & Delivery: Lead the delivery of Operational … and efficient project delivery. Essential Technical Skills & Qualifications: Degree in Electrical Engineering, Automation, Instrumentation, or Control Systems or equivalent experience. Strong knowledge of SCADA, PLCs, telemetry, ICS networks, and OT cyber security. Full UK driving licence. Proficiency in IT systems for reporting and project documentation. Desirable Experience: Experience managing competing priorities and stakeholder expectations. Background in customer relationship management (internal More ❯

understanding across diverse cybersecurity domains including Security Operations Centers (SOC), Endpoint Detection and Response (EDR), Governance, Risk & Compliance (GRC), network security (including firewalls), cloud security, Operational Technology (OT) security, and data security (encryption, DLP, key management). Revenue Generation & Customer Relationship Management: Develop and execute strategic sales plans to achieve revenue targets and expand our customer base within … sales/business development. Technical Expertise: Deep understanding and practical experience across a broad spectrum of cybersecurity domains: SOC, EDR, GRC, network security (firewalls), cloud security (AWS, Azure, GCP), OT security, and data security (encryption, DLP, key management). RFP Leadership: Proven ability to successfully lead, manage, and influence complex RFP processes, resulting in successful bids. Sales Acumen: Strong sales … skills. Proven ability to lead, influence, and collaborate effectively across diverse, cross-functional teams. Seniority: Experience operating at a Senior Manager level or equivalent within a reputable cybersecurity or technology company. Travel: Willingness and ability to travel frequently across the UK, Ireland, and Continental Europe as required for customer meetings, industry events, and internal collaboration. Preferred Qualifications: Fluency in More ❯

implement secure industrial control system (ICS) architectures. You will play a critical role in assessing, developing, and implementing cybersecurity strategies that ensure the resilience and compliance of IT/OT networks. Key Responsibilities: Design and implement cybersecurity architecture for IT/OT environments with an emphasis on industrial systems. Lead the deployment and integration of Cisco Cyber Vision across various …/SCADA systems and recommend mitigation strategies. Develop and maintain security standards, reference architectures, and best practices aligned with NIST, IEC 62443, and other industry standards. Collaborate with IT, OT, and engineering teams to ensure cybersecurity is integrated into operations and product lifecycle. Define and implement network segmentation, secure remote access, and anomaly detection systems. Support incident response planning and … with at least 3 years in an architect role. Hands-on experience with Cisco Cyber Vision including deployment, configuration, and integration with SIEM/SOC tools. Deep understanding of OT protocols (Modbus, DNP3, PROFINET, etc.) and ICS/SCADA systems. Strong knowledge of network security , firewalls, VPNs, IDS/IPS, and security zoning. Familiarity with cybersecurity frameworks: NIST CSF , IEC More ❯

implement secure industrial control system (ICS) architectures. You will play a critical role in assessing, developing, and implementing cybersecurity strategies that ensure the resilience and compliance of IT/OT networks. Key Responsibilities: Design and implement cybersecurity architecture for IT/OT environments with an emphasis on industrial systems. Lead the deployment and integration of Cisco Cyber Vision across various …/SCADA systems and recommend mitigation strategies. Develop and maintain security standards, reference architectures, and best practices aligned with NIST, IEC 62443, and other industry standards. Collaborate with IT, OT, and engineering teams to ensure cybersecurity is integrated into operations and product lifecycle. Define and implement network segmentation, secure remote access, and anomaly detection systems. Support incident response planning and … with at least 3 years in an architect role. Hands-on experience with Cisco Cyber Vision including deployment, configuration, and integration with SIEM/SOC tools. Deep understanding of OT protocols (Modbus, DNP3, PROFINET, etc.) and ICS/SCADA systems. Strong knowledge of network security , firewalls, VPNs, IDS/IPS, and security zoning. Familiarity with cybersecurity frameworks: NIST CSF , IEC More ❯

implement secure industrial control system (ICS) architectures. You will play a critical role in assessing, developing, and implementing cybersecurity strategies that ensure the resilience and compliance of IT/OT networks. Key Responsibilities: Design and implement cybersecurity architecture for IT/OT environments with an emphasis on industrial systems. Lead the deployment and integration of Cisco Cyber Vision across various …/SCADA systems and recommend mitigation strategies. Develop and maintain security standards, reference architectures, and best practices aligned with NIST, IEC 62443, and other industry standards. Collaborate with IT, OT, and engineering teams to ensure cybersecurity is integrated into operations and product lifecycle. Define and implement network segmentation, secure remote access, and anomaly detection systems. Support incident response planning and … with at least 3 years in an architect role. Hands-on experience with Cisco Cyber Vision including deployment, configuration, and integration with SIEM/SOC tools. Deep understanding of OT protocols (Modbus, DNP3, PROFINET, etc.) and ICS/SCADA systems. Strong knowledge of network security , firewalls, VPNs, IDS/IPS, and security zoning. Familiarity with cybersecurity frameworks: NIST CSF , IEC More ❯

Social network you want to login/join with: Operational Technology Project Manager, slough col-narrow-left Client: NCC Group Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Role: Operational Technology Project Manager Thanks for checking out …/www.nccgroup.com/uk/The Opportunity: As a Project Manager in NCC Group's Project and Programme Management function, the primary responsibility will be to support our Global OT Consulting and Implementation (C&I) division, your role will be pivotal in providing project management to our clients. NCC Group provides end-to-end Cyber Assurance and engineering services to … as a key point of contact for clients throughout the project lifecycle, ensuring clear communication, managing expectations, and fostering strong relationships. Leading end-to-end project management for client OT initiatives, including project planning, scope definition, resource allocation, risk management, and stakeholder communication. Providing regular updates to clients and internal stakeholders on project progress, risks, and issues, ensuring transparency and More ❯

to Skip to Content Link Search by Location Select how often (in days) to receive an alert: Select how often (in days) to receive an alert: Role: Business Analyst - OT Security Location: Reading The Company: Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients … helping our customers, colleagues, and communities thrive in an ever-changing world. For additional information, visit us at . Job Overview: We are looking for a Business Analyst for OT security projects in areas such as NIS-2/e-CAF, Data Encryption, HMI upgrades, SCADA MFA, OT Endpoint protection and hardening, Asset lifecycle management, etc. The main responsibility is … work with stakeholders to establish project requirements, define those requirements, and develop roadmaps and plans to deliver the necessary capabilities/outcomes. Skills & Experience: Prior Business Analyst experience in OT Security is essential. The Business Analyst should demonstrate understanding of business requirements, processes, and identify risks and threats impacting operations, data, and assets. This includes identifying vulnerabilities in systems, networks More ❯

Social network you want to login/join with: This is an excellent opportunity for OT Cyber Security professionals to be part of leading-edge technology projects. Cognizant’s Cloud, Infrastructure & Security Services Practice provides end-to-end solutions covering architecture, design, implementation, management, and on-going support across the entire enterprise technology infrastructure. Our services include a … is required for specific applications and devices. Configure and manage Palo Alto Networks Next-Generation Firewalls (NGFW) to enforce micro-segmentation policies. Leverage Palo Alto Networks’ capabilities to identify OT (Operational Technology) protocols and communications, establish device inventories, and prioritize assets for security measures. Apply security principles specifically to OT environments, understanding the unique challenges of industrial control … systems. Continuously assess OT devices and applications for security posture, identifying vulnerabilities and potential threats. Collaborate with OT stakeholders to identify needs and implement suitable security measures. Configure, manage, and monitor security policies within Strata Cloud Manager. Utilize Strata’s IoT Security features for device segmentation, policy enforcement, and threat detection. Employ AI-powered capabilities in Strata for automated policy More ❯

products. This will be done monthly. Deploy new information security tools, services, processes, and procedures to support the information security roadmap. Support information security services including SIEM, MDR, endpoint technology, secure email gateway, cloud security, certificate management, network security, and vulnerability management. Respond to critical incidents in a timely manner in partnership with security operations, legal, compliance, incident response … teams, etc. Qualifications & Experience: Bachelor’s degree; Preferred Management Information Systems, Computer Science, Engineering, or related discipline. 5-10 years of information security and information technology desired Strong communications skills; written and verbal. Industry security certifications preferred; CISSP, CompTIA +, CEH, SSCP, Security +, etc. Must have a solid understanding of information technology and information security practices, including … classification. Experience in IAM, SEIM, Log Management, Patch Management, Vulnerability Management, eDiscovery, Cloud Security, Virtual Machine Security, Wireless and Mobile Security, and Industrial Controls/Operational Technology (OT) #J-18808-Ljbffr More ❯

Security). Key Relationships & Interactions: CISO direct reports (Security Operations Manager, Security Architecture Manager, Security Governance Manager, Cyber Security Programme Manager, Cyber Resilience Manager) CIO and CIO Direct Reports (Operational Technology, Enterprise Architects, PMO and Programme Delivery, Business Change and Engagement) Key Business Stakeholders Service Owners What’s in it for you? Competitive salary up to More ❯

+ Private Healthcare The projects you will manage vary from office facility modifications and construction, pipework inline inspection (ILI), SCADA control system upgrades on the Operational Technology (OT) network, to specialist vehicle builds, and various mechanical & electrical projects on the process plant. You may also be involved in IT infrastructure and cybersecurity projects. Project values range from £20k More ❯

be responsible for, on site, is varied from office facilities modifications & construction to pipework inline inspection (ILI) projects, to SCADA control system upgrades on the Operational Technology (OT) network, to specialist vehicle builds, through to various mechanical & electrical projects on the process plant. You may also be involved with IT infrastructure and Cyber security improvement projects. Project value More ❯

part of a specialist team delivering critical infrastructure penetration tests across some of the most sensitive environments in the UK — from defence and national security to critical infrastructure and operational technology. This is not a web application role . We’re looking for an infrastructure-focused penetration tester with the technical confidence and consultancy mindset to work independently, lead … Directory attacks, lateral movement, and privilege escalation Experience navigating live and legacy production systems Comfortable in Windows and Linux command-line environments Python scripting or automation experience Familiarity with OT (Operational Technology) networks Experience with tools like CrackMapExec, BloodHound, PowerView, etc. Certifications (a bonus, not a barrier): OSCP Lapsed certifications are fine if practical skills are strong Tight More ❯

eye for detail, procedures and technical acumen, to help the business implement and run a new IT risk management framework. This is a multi-faceted role supporting both a Technology Transformation Programme as well as maintaining oversight over current operational technology and applications. Assist the implementation of risk identification control strategies; this will involve working with multiple … to identify new and emerging risks, which includes working with Legal and Compliance teams to monitor regulatory changes; Manage changes to a risk taxonomy and reference library to support technology risk identification and assessment. 2. Risk and event analysis Review, triage and analyse internal and external technology issues and risk events, and provide updates for a knowledge base … to support continuous organisational learning and improvements; Assist change reviews, periodic Risk Control Self-Assessment exercises, control testing and thematic deep dives and analyse technology issues and risks; Support the Third Party Risk & Assurance Specialist with vendor risk assessments, controls assurance and compliance attestations for the clients and other third parties. 3. Risk controls and management Assist the development More ❯

Senior Cyber Security Analyst, your responsibilities will include: Threat Analysis: Analyze detections and alerts from SOC tools, including SIEM. Incident Mitigation: Lead threat mitigation efforts and post-attack remediations. Operational Efficiency: Ensure the smooth and effective operation of SOC processes. Service Development: Assist in building and refining ROC Cyber products and services. Cyber Advisory: Provide expert cyber guidance and … Knowledge of “Kill Chain” analysis Familiarity with Penetration Testing Proficient in detailed log and packet analysis Understanding of cloud infrastructure Interest in geopolitical influences on Cyber Security Experience with Operational Technology This role will be based at our head office in Thatcham, Berkshire. Embark on this exciting journey where you'll collaborate with an expanding team, supporting enterprise More ❯

consultations to ensure standards, business compliance and technical requirements are met. Support procurement, delivery, commissioning and maintenance activities. Provide training and mentorship for team members and contracting partners on technology, project execution, work processes and procedures. Supporting the process of transformation from concept throughout to the business-as-usual adoption as part of the journey towards reaching overall business … to the technical nature of the role, previous experience in a similar context is preferred. You will have working experience in Substation Control Systems, Distribution Grid Automation, RTUs, IEDs, Operational Technology Networks and will demonstrate competency in most common Serial/TCP based electrical utility SCADA protocols and standards. Familiarity with various telecoms services and telemetry systems will More ❯

of various components. Detailed understanding of PoA architecture and its components. Should have worked on deployment and POA systems in Power Utilities. Should have experience in integrating PoA with OT applications like GIS, WFM, PI, Historian and other corporate application systems Customer interactions and working in multi-vendor environment Arrange end to end solution for the deployment of the product … replication of various servers (Application Servers, Reports and Proxy Servers). Knowledge on PoA cartography for network build. Good level of understanding on Windows and Linux server IT/OT and security standards (e.g., NERC CIP). Use relevant utility experience to engage with client utilities to understand their specific applications, approaches and methodologies in Electric Distribution Operational systems … complex work products and solutions across engagements or multiple phases of a more complex engagement Assess effectiveness of client’s use of tools, applications, processes to adapt to new OT applications for solution areas such as DERMS/DRMS/ADMS/OMS/SCADA Apply appropriate methods or recognized equivalent to identified client needs Anticipate and resolve technical problems More ❯