Cyber security engineer jobs in ReadingCreate job alerts

System Engineer (Cyber Security) \n Reading HQ – 2-3 days a week onsite \n Active SC clearance mandatory; DV preferred \n Up to £99 p/h Inside IR35 \n We are seeking a security cleared System Engineer (Product Security Cybersecurity) to support the development of digital engineering solutions for Product Security and Cybersecurity across complex aerospace and defence programmes. \n You will bridge the gap between Pro... \n \n \n \n \n \n ZIPC1_UKTJ

Structured Cabling Installation Engineer \n Join Roc Technologies and help build the infrastructure that powers the UK's digital transformation \n At Roc Technologies, we're more than just an IT solutions provider—we're a trusted partner to organisations that depend on secure, resilient, and innovative technology. From highly secure infrastructure and advanced cyber security to intelligent automation and ... \n \n ZIPC1_UKTJ

Position Description:At CGI, we help organisations stay ahead of evolving cyber threats by delivering innovative security solutions that protect critical systems, services and infrastructure. As a Cyber Security Detection Engineer, you’ll play a vital role in strengthening threat detection capabilities across government, defence, financial services and other essential industries. You’ll take ownership of complex engineering challenges, transform threat intelligence into actionable security solutions and develop advanced detection capabilities that make a measurable difference. Working alongside our collaborative community of cyber security specialists, you’ll have the freedom to innovate, influence technical decisions and develop your expertise, supported by a team committed to delivering exceptional security outcomes for our clients.CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go.Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance.Location: Reading, Berkshire or Bridgend, WalesEmployment Type: PermanentWorking Pattern: HybridDue to the specific security requirements of this role, applicants must be British nationals and eligible to obtain full UK Security Check (SC) clearance without restrictions or caveats.Your future duties and responsibilities:In this role, you will take ownership of designing, developing and optimising advanced cyber threat detection capabilities across diverse and complex client environments. Working closely with Security Operations Centre (SOC) teams, security specialists and client stakeholders, you will translate emerging threats, intelligence and security requirements into effective detection rules and actionable use cases. Your expertise will directly contribute to improving threat visibility, strengthening security operations and protecting critical infrastructure against evolving cyber risks.You will have the opportunity to work independently on high-impact engineering projects while benefiting from the knowledge and support of CGI’s wider cyber security community. Encouraged to challenge conventional approaches and introduce innovative detection techniques, you will help shape engineering best practices, mentor colleagues and deliver practical security improvements that enhance client resilience.Key responsibilities include:- Engineer & Optimise: Design, develop, test and tune SIEM detection rules across multiple platforms to improve threat identification and response capabilities.- Detect & Defend: Translate cyber threat intelligence into actionable detection use cases, aligned with recognised frameworks such as MITRE ATT&CK.- Consult & Influence: Provide expert technical security consultancy to clients, helping translate complex requirements into effective engineering solutions.- Lead & Deliver: Take ownership of detection engineering activities across enterprise-scale security projects, delivering solutions aligned with client requirements.- Collaborate & Support: Work alongside SOC teams, security engineers and technical stakeholders to strengthen detection coverage and operational effectiveness.- Mentor & Guide: Act as a technical subject matter expert and escalation point, sharing knowledge and supporting the development of technical colleagues.- Maintain & Improve: Manage detection use case libraries, rule repositories and supporting documentation, ensuring consistency, quality and traceability.- Automate & Innovate: Identify opportunities to streamline detection engineering workflows through automation, agile practices and continuous improvement.Required qualifications to be successful in this role:To succeed in this role, you will bring hands-on experience in cyber threat detection engineering, with the ability to design, implement and optimise SIEM detection rules across complex security environments. You will combine strong analytical and problem-solving skills with a practical understanding of SOC operations, threat intelligence and security frameworks. A proactive, organised approach and the confidence to work independently while collaborating with technical teams and clients will be essential.Essential skills and experience include:- Detection Engineering: Proven experience developing, testing and tuning cyber security detection rules across multiple SIEM platforms.- SIEM Technologies: Hands-on operational knowledge of at least one of Microsoft Sentinel, FortiSIEM, Elastic or ArcSight.- SOC Operations: Experience working within or alongside a Security Operations Centre, with an understanding of security monitoring and incident detection.- Threat Intelligence: Strong understanding of cyber threat intelligence and its application to detection engineering and security use cases.- Security Frameworks: Knowledge of MITRE ATT&CK and its application to threat detection, coverage analysis and security monitoring.- Agile & Version Control: Experience using agile delivery methodologies, Git and code repositories to support engineering workflows.- Security Architecture: Ability to understand wider security requirements and translate them into practical, scalable technical implementations.- Technical Consultancy: Strong communication and stakeholder engagement skills, with the ability to provide clear, effective security guidance.- Problem-Solving: Excellent analytical skills, sound technical judgement and the ability to deliver effective solutions when requirements are ambiguous.- Independent Delivery: Strong organisational skills, attention to detail and the ability to manage engineering tasks independently while contributing to team objectives.Desirable experience includes:- One to two years of practical experience with Microsoft Sentinel, FortiSIEM, Elastic or ArcSight.- Experience working within Blue Team or Red Team security environments.- Knowledge of DevOps practices, automated workflows and detection engineering pipelines.- Coding or scripting experience, particularly with Python.- Experience improving detection coverage and engineering processes through automation.#LI-JS2Skills:Security AnalysisSecurity Operations CenterSentinelOne Incident ResponseSIEMCommunicationElastic SuiteIncident ManagementWhat you can expect from us:Together, as owners, let’s turn meaningful insights into action.Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals.Come join our team—one of the largest IT and business consulting services firms in the world.

Position Description:At CGI, we’re helping to strengthen national security through innovative technology, delivering advanced Big Data solutions that support cyber defence across our Space, Defence and Intelligence business unit. As a Platform Engineer, you’ll play a vital role in designing, automating and optimising secure, cloud-native platforms that enable critical operations. You’ll take ownership of complex engineering challenges, apply creative thinking to improve performance and resilience, and collaborate with talented teams to deliver solutions that make a real difference. Working in an agile, supportive environment, you’ll have the opportunity to develop your expertise, influence technical decisions and contribute to high-impact programmes that help protect the UK’s digital future.CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go.Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position based out of our CGI Reading office.Your future duties and responsibilities:In this role, you will build and maintain secure, scalable cloud-native platforms that underpin critical Big Data and cyber defence capabilities. With Kubernetes at the heart of your work, you’ll take ownership of platform engineering, automation and container orchestration, ensuring applications operate reliably and efficiently in complex environments. You’ll have the freedom to explore innovative approaches, optimise infrastructure and enhance development workflows while delivering solutions that meet demanding security and performance requirements.Working collaboratively within an agile, multidisciplinary team, you’ll contribute to the full engineering lifecycle, from solution design and implementation through to deployment, monitoring and continuous improvement. You’ll be supported by experienced colleagues while having the opportunity to influence technical decisions, solve complex challenges and develop your expertise in modern platform technologies.Key responsibilities:• Design & Deliver: Build, configure, test and maintain secure, scalable Kubernetes-based platforms and containerised applications.• Automate & Optimise: Develop automation solutions and improve CI/CD pipelines to accelerate delivery, reduce manual intervention and enhance reliability.• Operate & Troubleshoot: Monitor platform health, investigate complex technical issues and implement improvements to availability, performance and resilience.• Engineer & Integrate: Develop and configure infrastructure, networking and Linux-based systems, ensuring seamless integration across platform components.• Innovate & Improve: Apply modern DevOps practices, infrastructure automation and cloud-native technologies to continuously enhance engineering capabilities.• Collaborate & Contribute: Work closely with software engineers, architects and delivery teams in an agile environment, sharing knowledge and contributing to technical decisions.Required qualifications to be successful in this role:To succeed in this role, you should have strong hands-on experience in Kubernetes and platform engineering, combined with a practical understanding of DevOps, automation and cloud-native technologies. You'll be comfortable working with Linux-based infrastructure, diagnosing complex technical challenges and contributing to secure, resilient solutions. We’re looking for someone who takes ownership, approaches problems creatively and thrives in a collaborative engineering environment where continuous learning and improvement are encouraged.Essential skills and experience:• Kubernetes: Strong hands-on experience deploying, managing, troubleshooting and optimising Kubernetes clusters and containerised workloads. This is a key requirement.• Platform Engineering: Proven experience designing, building and supporting reliable, scalable cloud-native platforms.• DevOps & CI/CD: Practical experience with GitLab, CI/CD pipelines and modern DevOps tooling.• Linux & Infrastructure: Strong understanding of Linux systems, infrastructure configuration and operational troubleshooting.• Networking: Solid knowledge of networking fundamentals, including DNS, routing, firewalls and network connectivity.• Automation & Scripting: Experience using Python, shell scripting or similar technologies to automate engineering and operational tasks.• Agile Collaboration: Experience working in agile, cross-functional teams, with strong communication and problem-solving skills.• Technical Troubleshooting: Proven ability to investigate, diagnose and resolve complex platform and infrastructure issues.Desirable skills and experience:• Experience with cloud platforms such as AWS, Azure, GCP or equivalent on-premises environments.• Familiarity with Elastic for logging, monitoring and observability.• Understanding of service mesh technologies and Kubernetes networking.• Experience supporting secure, highly available or mission-critical environments.• Exposure to Big Data platforms, cyber defence technologies or security-focused engineering programmes.#LI-SB2Skills:DevOpsGitLabKubernetesLinuxOpenShiftWhat you can expect from us:Together, as owners, let’s turn meaningful insights into action.Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals.Come join our team—one of the largest IT and business consulting services firms in the world.

This is a unique opportunity to lead our Instrumentation, Control and Automation engineering discipline at a pivotal point in our transformation. As Head of Instrumentation, Control & Automation Engineering, you will be our senior technical leader and recognised authority for ICA. You will shape the strategic direction of automation, operational technology and digital engineering, ensuring our assets operate safely, reliably and efficiently. Acting as the Technical and Design Authority for ICA, you will provide independent engineering assurance across the full asset lifecycle, from early investment decisions and design through to construction, commissioning and operation. • Establishing and maintaining our ICA engineering strategy, standards, specifications and technical policies., • Acting as the Technical and Design Authority for Instrumentation, Control and Automation., • Defining the long-term vision for control systems, telemetry, operational technology and digital engineering., • Providing independent technical assurance across the complete asset lifecycle., • Reviewing, challenging and approving complex ICA designs and engineering solutions., • Leading technical investigations and advising on critical engineering risks and issues., • Providing discipline leadership across our AMP8 investment programme and future capital portfolios., • Ensuring ICA requirements are embedded within project briefs, optioneering studies and design solutions., • Working closely with Capital Delivery, Operations, Asset Management and delivery partners to promote consistent standards and best practice., • Providing strategic leadership for SCADA, telemetry, PLC, HMI and wider industrial control systems., • Ensuring operational technology systems are secure, resilient and aligned with cyber security requirements., • Leading the governance of Functional Safety and Safety Instrumented Systems across our assets., • Promoting new technologies, advanced analytics and intelligent automation solutions that improve safety, reliability, efficiency and sustainability., • Leading, mentoring and developing a high-performing ICA engineering team., • Representing Thames Water within industry forums, professional institutions and regulatory discussions. Hybrid – Clearwater Court, you will be in the office or in site up to 3 days a week and will require a driving licence and access to transport 36 hours a week, Monday to Friday. • A degree in an engineering discipline relevant to Instrumentation, Control and Automation., • Chartered Engineer status, or equivalent professional standing., • Significant experience leading ICA engineering teams within a regulated, asset-intensive or critical-infrastructure environment., • Proven experience as a Technical Authority, Discipline Lead or in an equivalent senior engineering position., • Extensive technical knowledge of instrumentation, automation, industrial control systems, SCADA, PLCs and telemetry., • Experience developing engineering standards, technical-governance frameworks and assurance processes., • A strong understanding of asset lifecycle management and major capital-delivery programmes., • Experience managing engineering risk and regulatory compliance., • Strong strategic leadership, stakeholder-management and communication skills, with the credibility to influence senior leaders and multidisciplinary teams., • Experience gained within the water sector or another critical-infrastructure industry, such as energy, utilities, transport, manufacturing, pharmaceuticals, oil and gas or nuclear., • Knowledge of Functional Safety and Safety Instrumented Systems., • Experience of Operational Technology cyber security and industrial-network architectures., • Experience delivering digital-transformation, smart-asset or automation programmes., • Knowledge of relevant industry standards, including IEC 61511 and IEC 62443., • Competitive salary up to £100,000 per annum depending on experience., • 26 days’ holiday per year, increasing to 30 days with the length of service (plus bank holidays)., • Car Allowance., • Performance-related pay plan directly linked to both company and individual performance measures and targets., • Generous Pension Scheme through AON., • Private Medical Health Care., • Access to lots of benefits to help you take care of you and your family’s health and wellbeing, and your finances – from annual health MOTs and access to physiotherapy and counselling, to Cycle to Work schemes, shopping vouchers and life assurance. Find out more about our benefits and perks (Please note different T&Cs apply if on secondment) We’re the UK’s largest water and wastewater company, with more than 16 million customers relying on us every day to supply water for their taps and toilets. We want to build a better future for all, helping our customers, communities, people, and the planet to thrive. It’s a big job and we’ve got a long way to go, so we need help from passionate and skilled people, committed to making a difference and getting us to where we want to be in the years and decades to come. Thames Water is a unique, rewarding, and diverse place to work, where every day you can make a difference, yet no day is the same. As part of our family, you’ll enjoy meaningful career opportunities, flexible working arrangements and excellent benefits. If you’re looking for a sustainable and successful career where you can make a daily difference to millions of people’s lives while helping to protect the world of water for future generations, we’ll be here to support you every step of the way. Together, we can build a better future for our customers, our region, and our planet. Real purpose, real support, real opportunities. Come and join the Thames Water family. Why choose us? Learn more. We’re committed to being a great, diverse, and inclusive place to work. We welcome applications from everyone and want to ensure you feel supported throughout the recruitment process. If you need any adjustments, whether that’s extra time, accessible formats, or anything else just let us know, we’re here to help and support. When a crisis happens, we all rally around to support our customers. As part of Team Thames, you’ll have the opportunity to sign up to support our customers on the frontline as an ambassador. Full training will be given for what is undoubtedly an incredibly rewarding experience. It’s also a great opportunity to learn more about our business and meet colleagues. #J-18808-Ljbffr

CGI Group Inc. is seeking a Cyber Security Detection Engineer to design, develop and optimise advanced threat detection across complex client environments. You will translate threat intelligence into actionable detection rules and use cases, working with SOC teams and security specialists to strengthen threat visibility. You will own detection engineering across enterprise-scale projects, mentor colleagues, maintain detection use case libraries, and pursue automation opportunities to improve #J-18808-Ljbffr

Our technology team is actively shaping the next wave of advancements. Engaged with innovative initiatives, your expertise will propel our business into the future. Collaborating with a creative team of tech enthusiasts, you'll contribute your unique skills to fuel our technological advancements. Join Primark's Cyber Defence team as a SOC Engineer and help enhance the tools, detections and automation that protect a global retail organisation. You'll play a key role in improving security monitoring, strengthening threat detection capabilities and enabling effective incident response across a complex technology landscape. • Engineer, maintain and optimise security monitoring, detection and response tooling across the SOC environment., • Develop and tune detection rules, alert logic, correlation searches, playbooks and automation workflows., • Onboard and maintain security log sources across cloud platforms, identity services, networks, endpoints and business applications., • Support integrations between SOC tooling, threat intelligence, vulnerability management, identity controls and incident response processes., • Investigate and resolve false positives, missed detections, telemetry gaps and tooling performance issues., • Collaborate with Cyber Defence, Technology Operations, IDAM, Security Architecture and third-party providers to improve monitoring coverage., • Drive continuous improvement initiatives focused on automation, detection quality, threat visibility and response effectiveness., • 4+ years' experience in Security Operations, Security Engineering or Detection Engineering., • Hands-on experience with SIEM platforms, security monitoring, telemetry management and response automation., • Experience onboarding, configuring and troubleshooting log sources across cloud, identity, endpoint, network and application environments., • Strong understanding of threat detection, alert tuning, monitoring use cases and investigation workflows., • Ability to identify and resolve false positives, telemetry gaps and detection coverage weaknesses., • Experience with technologies such as Microsoft Sentinel, Splunk, EDR, XDR or SOAR platforms is highly desirable., • Knowledge of KQL, SPL, Python or PowerShell and relevant cyber security certifications would be advantageous. At Primark, people matter. They're the beating heart of our business and the reason we've grown from our first store in Dublin in 1969 to over 80,000 colleagues and over 500 stores in 20 countries today and growing. So, what's a career at Primark all about? The positive impact you're making, the experiences you're having and the people you're with. It's that feeling that turns a job into something more. Celebrating the wins, working at pace, and pulling through the challenging times with passion, courage, and your team by your side. It's what drives us every day. You're our driving force. Embrace what sets you apart, own your career and develop in ways you never expected. Leave your mark. And do it your way. If you need any reasonable adjustments or have an accessibility request, during your recruitment journey, such as extended time or breaks between online assessments, a sign language interpreter, mobility access, or assistive technology please contact your talent acquisition specialist. All offers of employment are subject to background checks, including right to work, reference education and for some roles criminal, and financial checks. If you have any concerns, please reach out to our talent acquisition team to discuss. #J-18808-Ljbffr

Senior Cyber Security Engineer to design, implement and sustain security capabilities across IT and OT environments. You will lead on security engineering, coordinate with IT/OT teams, and align controls with standards (NIS, ISO27001, GDPR).

At CGI, we help organisations stay ahead of evolving cyber threats by delivering innovative security solutions that protect critical systems, services and infrastructure. As a Cyber Security Detection Engineer, you'll play a vital role in strengthening threat detection capabilities across government, defence, financial services and other essential industries. You'll take ownership of complex engineering challenges, transform threat intelligence into actionable security solutions and develop advanced detection capabilities that make a measurable difference. Working alongside our collaborative community of cyber security specialists, you'll have the freedom to innovate, influence technical decisions and develop your expertise, supported by a team committed to delivering exceptional security outcomes for our clients. In this role, you will take ownership of designing, developing and optimising advanced cyber threat detection capabilities across diverse and complex client environments. Working closely with Security Operations Centre (SOC) teams, security specialists and client stakeholders, you will translate emerging threats, intelligence and security requirements into effective detection rules and actionable use cases. Your expertise will directly contribute to improving threat visibility, strengthening security operations and protecting critical infrastructure against evolving cyber risks. You will have the opportunity to work independently on high-impact engineering projects while benefiting from the knowledge and support of CGI's wider cyber security community. Encouraged to challenge conventional approaches and introduce innovative detection techniques, you will help shape engineering best practices, mentor colleagues and deliver practical security improvements that enhance client resilience. • Engineer & Optimise: Design, develop, test and tune SIEM detection rules across multiple platforms to improve threat identification and response capabilities., • Detect & Defend: Translate cyber threat intelligence into actionable detection use cases, aligned with recognised frameworks such as MITRE ATT&CK., • Consult & Influence: Provide expert technical security consultancy to clients, helping translate complex requirements into effective engineering solutions., • Lead & Deliver: Take ownership of detection engineering activities across enterprise-scale security projects, delivering solutions aligned with client requirements., • Collaborate & Support: Work alongside SOC teams, security engineers and technical stakeholders to strengthen detection coverage and operational effectiveness., • Mentor & Guide: Act as a technical subject matter expert and escalation point, sharing knowledge and supporting the development of technical colleagues., • Maintain & Improve: Manage detection use case libraries, rule repositories and supporting documentation, ensuring consistency, quality and traceability., • Automate & Innovate: Identify opportunities to streamline detection engineering workflows through automation, agile practices and continuous improvement. Due to the specific security requirements of this role, applicants must be British nationals and eligible to obtain full UK Security Check (SC) clearance without restrictions or caveats. To succeed in this role, you will bring hands-on experience in cyber threat detection engineering, with the ability to design, implement and optimise SIEM detection rules across complex security environments. You will combine strong analytical and problem-solving skills with a practical understanding of SOC operations, threat intelligence and security frameworks. A proactive, organised approach and the confidence to work independently while collaborating with technical teams and clients will be essential. • Detection Engineering: Proven experience developing, testing and tuning cyber security detection rules across multiple SIEM platforms., • SIEM Technologies: Hands-on operational knowledge of at least one of Microsoft Sentinel, FortiSIEM, Elastic or ArcSight., • SOC Operations: Experience working within or alongside a Security Operations Centre, with an understanding of security monitoring and incident detection., • Threat Intelligence: Strong understanding of cyber threat intelligence and its application to detection engineering and security use cases., • Security Frameworks: Knowledge of MITRE ATT&CK and its application to threat detection, coverage analysis and security monitoring., • Agile & Version Control: Experience using agile delivery methodologies, Git and code repositories to support engineering workflows., • Security Architecture: Ability to understand wider security requirements and translate them into practical, scalable technical implementations., • Technical Consultancy: Strong communication and stakeholder engagement skills, with the ability to provide clear, effective security guidance., • Problem-solving: Excellent analytical skills, sound technical judgement and the ability to deliver effective solutions when requirements are ambiguous., • Independent Delivery: Strong organisational skills, attention to detail and the ability to manage engineering tasks independently while contributing to team objectives., • One to two years of practical experience with Microsoft Sentinel, FortiSIEM, Elastic or ArcSight., • Experience working within Blue Team or Red Team security environments., • Knowledge of DevOps practices, automated workflows and detection engineering pipelines., • Coding or scripting experience, particularly with Python., • Experience improving detection coverage and engineering processes through automation. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because. You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world. London, England, United Kingdom 1000 employees IT services We are a global business with 91,500 professionals across hundreds of locations worldwide, providing end-to-end IT and business process services that drive our clients' businesses. In the UK alone, we have around 6,000 member-partners working across 19 towns and cities, doing everything from writing complex code to designing sophisticated software solutions. The work we do powers some of the most ambitious projects that touch the lives of many. Our approach sets us apart, characterised by our proximity model, international presence, expertise, and operational excellence. We organise our operations within metro markets where our clients have concentrated footprints, empowering our local teams to build trusted, in-person relationships. As you build your career here, you'll develop your skills, share your insights, and work side-by-side with colleagues and clients on innovative solutions that address the most complex issues. Our commitment to ownership, flexibility, and being approachable makes us easy to do business with. Join us, and together, as owners, let's turn meaningful insights into action to meet the needs and balance the interests of our clients, shareholders, communities, and each other. • Insurance coverage, • Medical benefits, • Pension plan, • Member Assistant Programme, • Check4Cancer, • Flexible time off, • Share Purchase Plan, • Member discounts, • Dental benefits, • Vision benefits, • Profit Participation Plan, • Health and Wellbeing Programme CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. #J-18808-Ljbffr

Primark is seeking a SOC Engineer to join its Cyber Defence team and help enhance the tools, detections and automation that protect a global retail organisation. You will play a key role in improving security monitoring, strengthening threat detection capabilities and enabling effective incident response across a complex technology landscape. Collaborating with Cyber Defence, Technology Operations and third‑party providers, you’ll drive continuous improvement in automation, detection quality and #J-18808-Ljbffr

We are now seeking a Senior Control Systems Engineer to join our growing engineering team at our state of the art facility in Reading, Berkshire. This is a technically focused role, responsible for leading the design, development and commissioning of advanced control and automation systems across a wide range of industries. • Lead and contribute to all stages of the project lifecycle, ensuring high‑quality technical delivery, • Provide technical leadership, mentoring junior engineers and sharing best practices, • Build strong client relationships through effective technical communication, presentations and documentation, • Take ownership of technical tasks and projects, delivering to budget, quality, safety and programme expectations, • Produce and review specifications, design documents and engineering reports, • Develop, configure and implement control system application software across multiple platforms, • Conduct testing and commissioning activities in live operational environments, • Maintain consistently high engineering standards throughout the design and delivery process, • Lead or work within multi‑disciplinary teams, adapting to a variety of environments, • Ensure compliance with the company’s Integrated Management System, • Contribute to continuous improvement and support the development of the wider engineering community, • Degree‑qualified in control, automation or electrical engineering (or equivalent proven experience), • Member of a relevant engineering or professional body (e.g., MIET); Chartered status desirable, • Extensive experience within the control and automation industry, • Proven track record delivering control solutions within sectors such as Food, Utilities, FMCG, Process or Materials Handling, • Strong technical leadership and project engineering experience, • Excellent interpersonal, written and verbal communication skill, • Highly motivated, ambitious and capable of operating at a senior technical level, • HMI & SCADA technologies, • Regional control systems & telemetry, • Data analysis, reporting & IT/database integration, • MES platforms, • Industrial & IT hardware, • Operational Technology systems, • Functional safety, • OT cyber security principles, • 25 days annual leave plus Bank Holidays, • Enhanced pension contribution, • Ongoing internal training and Clear career development pathways, • A supportive employer committed to employee Well being, • Genuine opportunities for career progression within a growing business, • Access to employee discount scheme We are MARCH®. The leading provider of critical engineering services. Supporting the industries we all rely on to improve their infrastructure, process, and digital environments. We work together with our customers to maintain business continuity, optimise output, and drive new standards in productivity, reliability, and sustainability. We help deliver operational resilience, increased performance, and better environmental outcomes, across the board. Why March? Progress is People. MARCH has ambitious plans and central to our future growth is attracting, developing and retaining the very best talent. Whether your role is onsite or office-based, engineering or support, we offer opportunities for all our people to develop their careers and maximise their potential. MARCH is committed to building teams that reflect a wide range of backgrounds, perspectives, and experiences. We believe diverse thinking strengthens engineering, and we welcome applications from all backgrounds. If you need any adjustments during the recruitment process, just let the team know. #J-18808-Ljbffr

As a Senior Cyber Security Engineer, you will play a critical role in delivering Thames Water’s cyber strategy, with responsibility for the design, implementation, and ongoing effectiveness of security capabilities across IT and OT environments. You will engineer and maintain the technical capabilities that enable early threat detection, rapid and consistent response, and sustained cyber risk reduction, while translating cyber risk, regulatory, and business demands into practical, measurable, and operationally sustainable security controls. This is a hands‑on engineering role for individuals who enjoy building resilient security capabilities, integrating platforms and telemetry, and turning strategy, risk, and incident learnings into practical engineering outcomes. The role requires a strong understanding of security engineering concepts, infrastructure technologies, and best practices, along with the ability to collaborate effectively across IT, OT, and security operations to drive continuous improvement. You must be able to obtain Counter Terrorist Check (CTC) Clearance to be eligible for this position. • Collaborate with stakeholders to design, implement and maintain security controls to meet business, compliance, and risk mitigation requirements, ensuring controls are effective, measurable, and operationally sustainable., • Implement and maintain detection and response capabilities through SIEM integration with security controls and IT systems, with a focus on reducing time‑to‑detect and time‑to‑remediate through improved pre‑incident engineering., • Participation in a 24x7 on‑call support rota, responding to SIEM health alerts and restoring log ingestion where required., • Manage use cases, perform data enrichment, and define standardised and automated containment workflows., • Develop and manage operational procedures and reporting methodology., • Manage and oversee security technology platforms (e.g. SIEM, SOAR, EDR, and email security)., • Monitor ongoing control performance and coordinate remediation where gaps are found., • Automate operational procedures and reporting processes and integrate outputs into risk reporting frameworks., • Liaise with IT and OT teams to ensure controls are implemented according to agreed baselines., • Align control design with industry standards, regulations, and best practices. (e.g. NIS, ISO27001, GDPR)., • Support audits, reviews, and assessments of security controls., • Identify and implement improvements to control coverage and resilience., • Proactively advise on technology, best practices, and delivery models. 36 hours Monday to Friday. • Experience in Security Engineering, with a focus on detection & response engineering in an enterprise environment., • Strong understanding of both IT and OT systems and infrastructure., • Experience in identifying and remediating cyber risks in evolving digital environments., • Familiarity with SIEM, EDR, email security and identity and access management technologies (e.g. Entra ID, CyberArk)., • Familiarity with a range of operating systems and security considerations across SaaS, IaaS, end‑user computing, and server estate., • Sound knowledge of cloud and network security technologies., • Strong analytical, planning, and organisational skills., • Ability to communicate technical issues clearly to non‑technical stakeholders., • Degree in Cyber Security, Computer Science, Information Technology, Engineering, or a related field., • Industry certification(s) such as CISSP, CCSP, CompTIA Security+, or SC‑200., • Previous experience working in a large, complex infrastructure‑based or water utility organisation., • Experience in systems or network administration in IT and/or OT environments., • Experience leading or mentoring others in delivering cybersecurity outcomes., • Security engineering vendor or product certifications such as Microsoft Certified: Azure Security Engineer Associate, Tenable, or CyberArk., • Competitive salary up to £78,000 per annum depending on experience., • Annual Leave - 26 days holiday per year, increasing to 30 with the length of service (plus bank holidays), • Generous Pension Scheme through AON., • Access to lots of benefits to help you take care of you and your family’s health and wellbeing, and your finances – from annual health MOTs and access to physiotherapy and counselling, to Cycle to Work schemes, shopping vouchers and life assurance. #J-18808-Ljbffr

2026-10-07T00:00:00 Reading Berkshire GB RG1 2 Full Time CGI 2027-01-06T15:01:11.647 This job is with CGI, an inclusive employer and a member of myGwork - the largest global platform for the LGBTQ+ business community. Trusted to see the whole picture If you're ahead of the game on cyber security, systems and operations risk we can secure your career ambitions. We are looking for an experienced and highly skilled CyberArk Engineer to join our team. The ideal candidate will have a strong track record in deploying and integrating CyberArk solutions, particularly in secure environments. Our roles are only available if you hold or fulfil the criteria to obtain a UK Security Clearance. This role requires deep knowledge of Identity and Access Management (IAM) and the ability to operate effectively within complex infrastructures. Experience with broader IAM solutions, such as Identity Governance and Administration (IGA) and cloud-native or standalone access control systems, is a plus. • Proven track record as a CyberArk Engineer with hands‑on experience in deploying, integrating, and managing CyberArk solutions., • Certifications: Certified Delivery Engineer (CDE), • CyberArk Expertise: Extensive experience in deploying and integrating CyberArk solutions with various targets, including but not limited to:, • Active Directory, • LDAP directories, • Network appliances, • Databases, • Technical Proficiency: In-depth knowledge of CyberArk's suite of products, including:, • Privileged Access Security (PAS), • Enterprise Password Vault (EPV), • Privileged Session Manager (PSM), • Integration Experience: Strong understanding of how to integrate CyberArk with other security tools and infrastructure components., • IAM Solutions: Experience in deploying broader IAM solutions such as IGA (e.g. Sailpoint) and other access control systems. A proven ability to define and implement IAM strategies in large-scale infrastructures., • Cybersecurity certifications, such as CISSP or CCSP., • Familiarity with regulatory and compliance requirements in secure environments. #LI-JS2 Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because... • You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction., • Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise., • You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons., • That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals., • Come join our team-one of the largest IT and business consulting services firms in the world. #J-18808-Ljbffr

At CGI, we help clients strengthen their cyber resilience through secure, scalable identity and access management solutions that protect critical systems and enable business transformation. As an IAM Engineer, you will play a key role in delivering privileged access and identity governance capabilities across complex hybrid environments, helping organisations adopt modern security models while improving operational efficiency and compliance. Working alongside experienced cyber professionals, you’ll have the opportunity to shape secure access strategies, contribute innovative ideas, and take ownership of high-impact solutions using leading technologies including CyberArk, Microsoft Entra, and cloud-based IAM platforms. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position. In this role, you will design, implement, and support privileged access and identity governance solutions that strengthen security across enterprise environments. You will work closely with security architects, infrastructure teams, and business stakeholders to deliver secure, scalable IAM capabilities that align with organisational and regulatory requirements. Leveraging your expertise in CyberArk and Microsoft Entra, you will help modernise access controls, improve identity lifecycle management, and support Zero Trust security initiatives. You will contribute to the delivery of innovative IAM solutions across hybrid and cloud environments, taking ownership of technical integrations, automation, and continuous improvement activities. CGI will support your professional growth through collaborative teams, access to leading technologies, and opportunities to work on impactful cyber security programmes. #J-18808-Ljbffr

Active SC Clearance required. Up to £71 p/h Inside IR35. We’re looking for an experienced security cleared Senior DevSecOps Engineer to play a key role in delivering secure digital platforms for high-profile Defence and Aerospace programmes. You’ll lead the integration of security, automation and cloud engineering best practices, ensuring security is embedded throughout the software development lifecycle. • Lead the design and implementation of secure DevSecOps platforms and toolchains, • Embed automated security controls into CI/CD pipelines, • Develop secure Infrastructure as Code (Terraform, Bicep, ARM, Ansible), • Design secure Azure, AWS and hybrid cloud environments, • Implement vulnerability management, security monitoring and automated compliance, • Support threat modelling, security architecture reviews and risk assessments, • Drive adoption of Secure Software Development Lifecycle (SSDLC) best practice, • Implement container and Kubernetes security across enterprise platforms, • Continuously improve automation, platform resilience and operational security, • Active SC Clearance, • Strong Defence, MOD or Aerospace experience, • Extensive experience in DevSecOps, DevOps, Platform Engineering or Cloud Security, • Extensive experience building secure CI/CD pipelines using Azure DevOps, GitHub Actions, GitLab CI/CD or Jenkins, • Strong Azure and/or AWS security experience, • Hands-on Infrastructure as Code experience (Terraform, Bicep, ARM Templates or Ansible), • Experience securing Kubernetes and containerised environments, • Knowledge of Zero Trust Architecture, IAM, RBAC and Privileged Access Management (PAM), • Experience implementing SAST, DAST, SCA, container scanning and secrets management, • Strong scripting skills with PowerShell, Python or Bash, • Experience with SIEM, SOAR, logging and observability platforms, • Good understanding of security frameworks including NIST, ISO 27001, NCSC and Cyber Essentials, • Certifications: CISSP, CCSP, Security, CEH, CKS, CKA or similar Please note: Active SC Clearance is essential for this position, along with previous experience working within the UK Defence or Aerospace sector. The role is based in Reading with hybrid working available. #J-18808-Ljbffr

At CGI, we're helping to strengthen national security through innovative technology, delivering advanced Big Data solutions that support cyber defence across our Space, Defence and Intelligence business unit. As a Platform Engineer, you'll play a vital role in designing, automating and optimising secure, cloud-native platforms that enable critical operations. You'll take ownership of complex engineering challenges, apply creative thinking to improve performance and resilience, and collaborate with talented teams to deliver solutions that make a real difference. Working in an agile, supportive environment, you'll have the opportunity to develop your expertise, influence technical decisions and contribute to high-impact programmes that help protect the UK's digital future., In this role, you will build and maintain secure, scalable cloud-native platforms that underpin critical Big Data and cyber defence capabilities. With Kubernetes at the heart of your work, you'll take ownership of platform engineering, automation and container orchestration, ensuring applications operate reliably and efficiently in complex environments. You'll have the freedom to explore innovative approaches, optimise infrastructure and enhance development workflows while delivering solutions that meet demanding security and performance requirements. Working collaboratively within an agile, multidisciplinary team, you'll contribute to the full engineering lifecycle, from solution design and implementation through to deployment, monitoring and continuous improvement. You'll be supported by experienced colleagues while having the opportunity to influence technical decisions, solve complex challenges and develop your expertise in modern platform technologies. • Design & Deliver: Build, configure, test and maintain secure, scalable Kubernetes-based platforms and containerised applications., • Automate & Optimise: Develop automation solutions and improve CI/CD pipelines to accelerate delivery, reduce manual intervention and enhance reliability., • Operate & Troubleshoot: Monitor platform health, investigate complex technical issues and implement improvements to availability, performance and resilience., • Engineer & Integrate: Develop and configure infrastructure, networking and Linux-based systems, ensuring seamless integration across platform components., • Innovate & Improve: Apply modern DevOps practices, infrastructure automation and cloud-native technologies to continuously enhance engineering capabilities., • Collaborate & Contribute: Work closely with software engineers, architects and delivery teams in an agile environment, sharing knowledge and contributing to technical decisions. To succeed in this role, you should have strong hands‑on experience in Kubernetes and platform engineering, combined with a practical understanding of DevOps, automation and cloud-native technologies. You'll be comfortable working with Linux-based infrastructure, diagnosing complex technical challenges and contributing to secure, resilient solutions. We're looking for someone who takes ownership, approaches problems creatively and thrives in a collaborative engineering environment where continuous learning and improvement are encouraged. • Kubernetes: Strong hands‑on experience deploying, managing, troubleshooting and optimising Kubernetes clusters and containerised workloads. This is a key requirement., • Platform Engineering: Proven experience designing, building and supporting reliable, scalable cloud-native platforms., • DevOps & CI/CD: Practical experience with GitLab, CI/CD pipelines and modern DevOps tooling., • Linux & Infrastructure: Strong understanding of Linux systems, infrastructure configuration and operational troubleshooting., • Networking: Solid knowledge of networking fundamentals, including DNS, routing, firewalls and network connectivity., • Automation & Scripting: Experience using Python, shell scripting or similar technologies to automate engineering and operational tasks., • Agile Collaboration: Experience working in agile, cross-functional teams, with strong communication and problem‑solving skills., • Technical Troubleshooting: Proven ability to investigate, diagnose and resolve complex platform and infrastructure issues., • Experience with cloud platforms such as AWS, Azure, GCP or equivalent on-premises environments., • Familiarity with Elastic for logging, monitoring and observability., • Understanding of service mesh technologies and Kubernetes networking., • Experience supporting secure, highly available or mission-critical environments., • Exposure to Big Data platforms, cyber defence technologies or security‑focused engineering programmes. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well‑being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team‑one of the largest IT and business consulting services firms in the world. Discover CGI London, England, United Kingdom > 1000 employees IT services We are a global business with 91,500 professionals across hundreds of locations worldwide, providing end‑to‑end IT and business process services that drive our clients' businesses. In the UK alone, we have around 6,000 member‑partners working across 19 towns and cities, doing everything from writing complex code to designing sophisticated software solutions. The work we do powers some of the most ambitious projects that touch the lives of many. Our approach sets us apart, characterised by our proximity model, international presence, expertise, and operational excellence. We organise our operations within metro markets where our clients have concentrated footprints, empowering our local teams to build trusted, in‑person relationships. As you build your career here, you'll develop your skills, share your insights, and work side‑by‑side with colleagues and clients on innovative solutions that address the most complex issues. Our commitment to ownership, flexibility, and being approachable makes us easy to do business with. Join us, and together, as owners, let's turn meaningful insights into action to meet the needs and balance the interests of our clients, shareholders, communities, and each other. • Insurance coverage, • Medical benefits, • Pension plan, • Member Assistant Programme, • Check4Cancer, • Flexible time off, • Share Purchase Plan, • Member discounts, • Dental benefits, • Vision benefits, • Profit Participation Plan, • Health and Wellbeing Programme CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK "Best Employer" by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position based out of our CGI Reading office. #J-18808-Ljbffr

As Head of Instrumentation, Control & Automation Engineering, you will be our senior technical leader and recognised authority for ICA. You will shape the strategic direction of automation, operational technology and digital engineering, ensuring our assets operate safely, reliably and efficiently. Acting as the Technical and Design Authority for ICA, you will provide independent engineering assurance across the full asset lifecycle, from early investment decisions and design through to construction, commissioning and operation. What you'll be doing as a Head of Instrumentation, Control & Automation Engineering? • Establishing and maintaining our ICA engineering strategy, standards, specifications and technical policies., • Acting as the Technical and Design Authority for Instrumentation, Control and Automation., • Defining the long-term vision for control systems, telemetry, operational technology and digital engineering., • Providing independent technical assurance across the complete asset lifecycle., • Reviewing, challenging and approving complex ICA designs and engineering solutions., • Leading technical investigations and advising on critical engineering risks and issues., • Providing discipline leadership across our AMP8 investment programme and future capital portfolios., • Ensuring ICA requirements are embedded within project briefs, optioneering studies and design solutions., • Working closely with Capital Delivery, Operations, Asset Management and delivery partners to promote consistent standards and best practice., • Providing strategic leadership for SCADA, telemetry, PLC, HMI and wider industrial control systems., • Ensuring operational technology systems are secure, resilient and aligned with cyber security requirements., • Leading the governance of Functional Safety and Safety Instrumented Systems across our assets., • Promoting new technologies, advanced analytics and intelligent automation solutions that improve safety, reliability, efficiency and sustainability., • Leading, mentoring and developing a high-performing ICA engineering team., • Representing Thames Water within industry forums, professional institutions and regulatory discussions. Location: Hybrid - Clearwater Court, you will be in the office or in site up to 3 days a week and will require a driving licence and access to transport Hours: 36 hours a week, Monday to Friday. • A degree in an engineering discipline relevant to Instrumentation, Control and Automation., • Chartered Engineer status, or equivalent professional standing., • Significant experience leading ICA engineering teams within a regulated, asset-intensive or critical-infrastructure environment., • Proven experience as a Technical Authority, Discipline Lead or in an equivalent senior engineering position., • Extensive technical knowledge of instrumentation, automation, industrial control systems, SCADA, PLCs and telemetry., • Experience developing engineering standards, technical-governance frameworks and assurance processes., • A strong understanding of asset lifecycle management and major capital-delivery programmes., • Experience managing engineering risk and regulatory compliance., • Strong strategic leadership, stakeholder-management and communication skills, with the credibility to influence senior leaders and multidisciplinary teams. Additional skills and experiences would be great to have/bring: • Experience gained within the water sector or another critical-infrastructure industry, such as energy, utilities, transport, manufacturing, pharmaceuticals, oil and gas or nuclear., • Knowledge of Functional Safety and Safety Instrumented Systems., • Experience of Operational Technology cyber security and industrial-network architectures., • Experience delivering digital-transformation, smart-asset or automation programmes., • Knowledge of relevant industry standards, including IEC 61511 and IEC 62443. We're the UK's largest water and wastewater company, with more than 16 million customers relying on us every day to supply water for their taps and toilets. We want to build a better future for all, helping our customers, communities, people, and the planet to thrive. It's a big job and we've got a long way to go, so we need help from passionate and skilled people, committed to making a difference and getting us to where we want to be in the years and decades to come. Learn more about our purpose and values Working at Thames Water Thames Water is a unique, rewarding, and diverse place to work, where every day you can make a difference, yet no day is the same. As part of our family, you'll enjoy meaningful career opportunities, flexible working arrangements and excellent benefits. If you're looking for a sustainable and successful career where you can make a daily difference to millions of people's lives while helping to protect the world of water for future generations, we'll be here to support you every step of the way. Together, we can build a better future for our customers, our region, and our planet. Real purpose, real support, real opportunities. Come and join the Thames Water family. Why choose us? Learn more. We're committed to being a great, diverse, and inclusive place to work. We welcome applications from everyone and want to ensure you feel supported throughout the recruitment process. If you need any adjustments, whether that's extra time, accessible formats, or anything else just let us know, we're here to help and support. When a crisis happens, we all rally around to support our customers. As part of Team Thames, you'll have the opportunity to sign up to support our customers on the frontline as an ambassador. Full training will be given for what is undoubtedly an incredibly rewarding experience. It's also a great opportunity to learn more about our business and meet colleagues. • Competitive salary up to £100,000 per annum depending on experience., • 26 days' holiday per year, increasing to 30 days with the length of service (plus bank holidays)., • Car Allowance., • Performance-related pay plan directly linked to both company and individual performance measures and targets., • Generous Pension Scheme through AON., • Private Medical Health Care., • Access to lots of benefits to help you take care of you and your family's health and wellbeing, and your finances - from annual health MOTs and access to physiotherapy and counselling, to Cycle to Work schemes, shopping vouchers and life assurance. #J-18808-Ljbffr

XP Power – Pangbourne, England, United Kingdom We are committed to our culture that values Customer Focus, Flexibility, Knowledge, Speed and Integrity. Joining our team means you will work in a high performing global company where employees collaborate and strive for excellence. As a Cyber Security Engineer, you will design, implement, and maintain security solutions to protect XP Power’s global infrastructure—including cloud, on-premises, and hybrid environments. You will ensure the confidentiality, integrity, and availability of our systems and data, proactively responding to the evolving threat landscape. You will work closely with internal teams and external audit partners to maintain and continuously improve our security posture. • Monitor company infrastructure, systems, networks, and cloud platforms for security events and vulnerabilities and triage security incidents and alerts, • Design, implement, and manage security solutions for cloud (primarily Azure) and on-premises environments, • Lead and participate in Incident Response and Disaster Recovery programs, including regular testing and validation, • Align business processes and systems implementations with industry best practices and regulatory requirements, • Stay up-to-date on information technology trends, cloud security standards, and regulatory changes, • Ensure compliance with documented policies, procedures, and regulatory frameworks (e.g., GDPR, NIS2), • Collaborate with regional IT teams and business units on cyber-security incidents and initiatives, • Champion a continuous improvement mindset to elevate XP Power’s cyber-security posture, • Excellent analytical, investigative, and communication skills, with the ability to explain technical concepts to non-technical colleagues, • Strong knowledge of desktop & server operating systems, networking, and cloud platforms (Azure, AWS, etc.), • Experience with SIEM, endpoint protection, identity management, and cloud security tools, • Cloud security and compliance (CISSP, CEH, CISM, CCSP, etc. are an advantage), • Experience working with external audit partners and supporting audit processes XP Power provides a safe and healthy working environment that is stimulating and collaborative, where employees are empowered to make a real difference. We place our people at the heart of everything we do. We understand that if we provide our people with the ultimate experience, they will provide the ultimate experience to our customers. • Private Healthcare, • Pension contributions up to 8%, • 25 days annual leave (increasing by 1 day for every 5 years’ service to a maximum of 30 days), • Cycle to work scheme, • Employee Assistance Programme, • Life Assurance of 4 x annual salary, • Volunteering day allowance of one day per year to participate in an environmental or community relations project Mid-Senior level Full-time Appliances, Electrical, and Electronics Manufacturing #J-18808-Ljbffr

At CGI, we help clients strengthen their cyber resilience through secure, scalable identity and access management solutions that protect critical systems and enable business transformation. As an IAM Engineer, you will play a key role in delivering privileged access and identity governance capabilities across complex hybrid environments, helping organisations adopt modern security models while improving operational efficiency and compliance. Working alongside experienced cyber professionals, you'll have the opportunity to shape secure access strategies, contribute innovative ideas, and take ownership of high-impact solutions using leading technologies including CyberArk, Microsoft Entra, and cloud-based IAM platforms. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position. In this role, you will design, implement, and support privileged access and identity governance solutions that strengthen security across enterprise environments. You will work closely with security architects, infrastructure teams, and business stakeholders to deliver secure, scalable IAM capabilities that align with organisational and regulatory requirements. Leveraging your expertise in CyberArk and Microsoft Entra, you will help modernise access controls, improve identity lifecycle management, and support Zero Trust security initiatives. You will contribute to the delivery of innovative IAM solutions across hybrid and cloud environments, taking ownership of technical integrations, automation, and continuous improvement activities. CGI will support your professional growth through collaborative teams, access to leading technologies, and opportunities to work on impactful cyber security programmes. • Design & Deliver secure privileged access management solutions using CyberArk PAS, EPV, PSM, and Privileged Cloud, • Integrate & Enhance IAM capabilities across enterprise platforms and cloud services, • Support & Optimise Microsoft Entra services including SSO, Conditional Access, and PIM, • Develop & Automate IAM workflows and integrations using PowerShell and APIs, • Improve & Govern identity lifecycle processes including Joiner/Mover/Leaver workflows and access certifications, • Collaborate & Advise on security architecture and modern access management strategies, • Contribute & Innovate within Zero Trust and cloud security transformation initiatives, • Monitor & Resolve IAM-related issues, ensuring secure and reliable service delivery To succeed in this role, you should have strong hands-on experience delivering enterprise IAM and privileged access management solutions within complex IT environments. You will bring deep expertise in CyberArk technologies alongside a solid understanding of identity governance, cloud-based access controls, and modern security principles. Experience working with Microsoft Entra, IGA platforms, and automation tooling will be highly valuable, alongside a collaborative approach and the ability to contribute to secure, high-performing delivery teams. • You should have strong hands-on experience with CyberArk PAS, EPV, and PSM, • Proven experience with CyberArk Privileged Cloud including SIA and SCA, • CyberArk Certified Delivery Engineer (CDE) certification, • Strong understanding of IAM principles including RBAC, least privilege, and JML processes, • Experience integrating CyberArk with enterprise systems and applications, • Expertise in security architecture and IAM solution design within complex environments, • Strong experience with Microsoft Entra (Azure AD), including SSO, Conditional Access, and PIM, • Experience with IGA platforms such as SailPoint or Saviynt, • Strong scripting and automation capability using PowerShell and APIs, • Knowledge of Zero Trust and modern access management models, • Experience across cloud platforms including Azure, AWS, and GCP, • Broader cyber security certifications such as CISSP or CCSP Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because.... You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You’ll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals. Come join our team-one of the largest IT and business consulting services firms in the world. #J-18808-Ljbffr

Pertemps Thames Water seeks a Head of Instrumentation, Control & Automation Engineering in Reading. This full-time post, paying up to £100k based on experience, involves leading the ICA discipline during a major transformation. • Acting as Technical and Design Authority for ICA, providing independent engineering assurance across the full asset lifecycle, from early investment decisions and design through to construction, commissioning and operation., • Establishing and maintaining our ICA engineering strategy, standards, specifications and technical policies., • Defining the long-term vision for control systems, telemetry, operational technology and digital engineering., • Providing independent technical assurance across the complete asset lifecycle., • Reviewing, challenging and approving complex ICA designs and engineering solutions., • Leading technical investigations and advising on critical engineering risks and issues., • Providing discipline leadership across our AMP8 investment programme and future capital portfolios., • Ensuring ICA requirements are embedded within project briefs, optioneering studies and design solutions., • Working closely with Capital Delivery, Operations, Asset Management and delivery partners to promote consistent standards and best practice., • Providing strategic leadership for SCADA, telemetry, PLC, HMI and wider industrial control systems., • Ensuring operational technology systems are secure, resilient and aligned with cyber security requirements., • Leading the governance of Functional Safety and Safety Instrumented Systems across our assets., • Promoting new technologies, advanced analytics and intelligent automation solutions that improve safety, reliability, efficiency and sustainability., • Leading, mentoring and developing a high-performing ICA engineering team., • Representing Thames Water within industry forums, professional institutions and regulatory discussions. Location : Hybrid - Clearwater Court, you will be in the office or in site up to 3 days a week and will require a driving licence and access to transport. Hours : 36 hours a week, Monday to Friday. • A degree in an engineering discipline relevant to Instrumentation, Control and Automation., • Chartered Engineer status, or equivalent professional standing., • Significant experience leading ICA engineering teams within a regulated, asset-intensive or critical-infrastructure environment., • Proven experience as a Technical Authority, Discipline Lead or in an equivalent senior engineering position., • Extensive technical knowledge of instrumentation, automation, industrial control systems, SCADA, PLCs and telemetry., • Experience developing engineering standards, technical-governance frameworks and assurance processes., • A strong understanding of asset lifecycle management and major capital-delivery programmes., • Experience managing engineering risk and regulatory compliance., • Strong strategic leadership, stakeholder-management and communication skills, with the credibility to influence senior leaders and multidisciplinary teams., • Experience gained within the water sector or another critical-infrastructure industry, such as energy, utilities, transport, manufacturing, pharmaceuticals, oil and gas or nuclear., • Knowledge of Functional Safety and Safety Instrumented Systems., • Experience of Operational Technology cyber security and industrial-network architectures., • Experience delivering digital-transformation, smart-asset or automation programmes., • Knowledge of relevant industry standards, including IEC 61511 and IEC 62443., • Competitive salary up to £100,000 per annum depending on experience., • 26 days holiday per year, increasing to 30 days with the length of service (plus bank holidays)., • Car Allowance., • Performance-related pay plan directly linked to both company and individual performance measures and targets., • Generous Pension Scheme through AON., • Private Medical Health Care., • Access to lots of benefits to help you take care of you and your family’s health and wellbeing, and your finances – from annual health MOTs and access to physiotherapy and counselling, to Cycle to Work schemes, shopping vouchers and life assurance., • Find out more about our benefits and perks (Please note different T&Cs apply if on secondment) We're the UK's largest water and wastewater company, with more than 16 million customers relying on us every day to supply water for their taps and toilets. We want to build a better future for all, helping our customers, communities, people, and the planet to thrive. It's a big job and we've got a long way to go, so we need help from passionate and skilled people, committed to making a difference and getting us to where we want to be in the years and decades to come. Learn more about our purpose and values. Working at Thames Water is a unique, rewarding, and diverse place to work, where every day you can make a difference, yet no day is the same. As part of our family, you'll enjoy meaningful career opportunities, flexible working arrangements and excellent benefits. If you're looking for a sustainable and successful career where you can make a daily difference to millions of people’s lives while helping to protect the world of water for future generations, we'll be here to support you every step of the way. Together, we can build a better future for our customers, our region and our planet. Real purpose, real support, real opportunities. Come and join the Thames Water family. Learn more. We're committed to being a great, diverse, and inclusive place to work. We welcome applications from everyone and want to ensure you feel supported throughout the recruitment process. If you need any adjustments, whether that's extra time, accessible formats, or anything else just let us know, we're here to help and support. When a crisis happens, we all rally around to support our customers. As part of Team Thames, you'll have the opportunity to sign up to support our customers on the frontline as an ambassador. Full training will be given for what is undoubtedly an incredibly rewarding experience. It's also a great opportunity to learn more about our business and meet colleagues. Disclaimer: due to the high volume of applications we receive, we may close the advert earlier than the advertised date, so we encourage you to apply as soon as possible to avoid disappointment. #J-18808-Ljbffr

CGI is seeking a Cyber Security SOC Engineer to maintain and enhance the platforms that support our Security Operations Centre services. The role involves owning technical challenges, improving resilience and introducing automation to strengthen security operations. You will collaborate with a team of cyber security specialists on high-impact projects, with a hybrid working pattern and the potential for progression within a supportive community at CGI. #J-18808-Ljbffr

CGI Group Inc. is seeking a Platform Engineer to design, automate, and optimise secure cloud-native platforms underpinning critical Big Data and cyber defence capabilities. You will own Kubernetes-based platforms, automate CI/CD pipelines, and collaborate with agile teams to deliver reliable, scalable solutions. You will work in a hybrid role based out of the Reading office, tackling complex engineering challenges while advancing security and performance requirements across the programme. #J-18808-Ljbffr

At CGI, we help organisations protect their most critical systems by delivering resilient, innovative cyber security solutions that strengthen digital defence and operational confidence. As a Cyber Security SOC Engineer, you'll play a vital role in maintaining and enhancing the technology platforms that underpin our Security Operations Centre (SOC) services. Working across cloud and on-premises environments, you'll take ownership of technical challenges, improve system resilience and introduce automation that strengthens security operations. You'll collaborate with talented cyber security specialists, contribute to high-impact projects and develop your expertise within a supportive community where your ideas are valued and your work makes a meaningful difference. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position. #J-18808-Ljbffr

CGI is hiring a Cyber Security Detection Engineer to strengthen threat detection capabilities across government, defence, financial services and other essential industries.You will transform threat intelligence into actionable security solutions and own complex engineering challenges in a collaborat

At CGI, we help organisations stay ahead of evolving cyber threats by delivering innovative security solutions that protect critical systems, services and infrastructure. As a Cyber Security Detection Engineer, you'll play a vital role in strengthening threat detection capabilities across government, defence, financial services and other essential industries. You'll take ownership of complex engineering challenges, transform threat intelligence into actionable security solutions and develop advanced detection capabilities that make a measurable difference. Working alongside our collaborative community of cyber security specialists, you'll have the freedom to innovate, influence technical decisions and develop your expertise, supported by a team committed to delivering exceptional security outcomes for our clients. CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK 'Best Employer' by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you'll be part of an open, friendly community of experts. We'll train and support you in taking your career wherever you want it to go. • competitive salary, • excellent pension, • private healthcare, • plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. Location: Reading, Berkshire or Bridgend, Wales Employment Type: Permanent Working Pattern: Hybrid Due to the specific security requirements of this role, applicants must be British nationals and eligible to obtain full UK Security Check (SC) clearance without restrictions or caveats. #J-18808-Ljbffr

Cyber Security training courses is seeking an Azure Data Engineer to design, build and optimise scalable data platforms within Azure, supporting the organisation's evolving data strategy.

A global energy solutions provider is seeking a Cyber Security Engineer in Pangbourne, England. In this role, you will protect infrastructure by implementing and managing security solutions while monitoring for threats. Your responsibilities will include incident response, compliance with regulatory standards like GDPR, and collaboration with regional IT teams and audit partners. This full-time position offers an opportunity to contribute to a high-performing team dedicated to excellence and innovation in cybersecurity. #J-18808-Ljbffr

Senior IT Engineer, Project Engineer, Infrastructure Engineer, MSP jobs, Office 365 migration, Windows Server, Networking jobs, Cyber Security, Remote IT jobs, Field Engineer Yorkshire, Virtualisation, Active Directory, IT Projects, Technical Lead, IT Support Engineer, MDM, Backup Solutions, Educati

Head of Global Cybersecurity Operations, HSBCCyber Security Engineer - Governance Risk & Compliance (GRC) - UK RemoteImmersive is hiring! Could you be our next Cyber Security Engineer?Due to customer demand and increasing maturity within our platform we have an exciting and challenging opportunity f

Required Experience5+ years' experience in Security Engineering, Security Operations, Security Automation, or a related cyber security discipline. Reference: 51313A leading international financial services organisation is seeking a Cyber Security Engineer to join its Proactive Security function. Thi

You’ll have a good knowledge and understanding of information risk concepts and principles, as a means of relating business needs to security controls as well as a knowledge of common information security management frameworks, such as NIST, PCI, ISO27001, Mitre and ITIL frameworks. Working closel

A leading IT consulting firm is looking for an experienced Cyber Security Engineer to design and implement security solutions and maintain a robust cyber defense. Candidates should have over 3 years in cyber security roles and be proficient in threat analysis and risk mitigation strategies.

Cyber Security Engineer for an office-based role in Northamptonshire. The position requires hands-on security experience and a degree, with responsibilities spanning identity, endpoint and cloud security, vulnerability management, and incident response. The successful candidate will join a 220-perso

A newly created, dedicated cyber security engineering role. Hands-on experience as a cyber or security engineer, with a strong track record in threat analysis and incident response. This is the firm's first dedicated cyber engineering hire.

This vacancy is for experienced software engineers who enjoy tackling varied technical challenges and delivering impactful solutions through a combination of software development, automation, integration and practical engineering. Our Capability Development team develops bespoke software for our cli

The Cyber Engineering function is part of the Cyber Operations Team, and its purpose is to use specialist knowledge and skillsets to minimise cyber risks through the effective use and continual improvements of organisation‑wide cybersecurity infrastructure, solutions and processes. The role is acc

Candidates must have proven data engineering experience, strong skills in Scala and Python, and familiarity with big data frameworks like Databricks. A leading recruitment agency is looking for a Senior Data Engineer to design and develop high-performance data solutions across various major cities i

Support automotive cybersecurity engineering, compliance and type approval activities across vehicle systems, software and connected services. Degree in cybersecurity, software, electrical, electronic or automotive engineering. Due to our continued growth we are now recruiting for Cyber Security Eng

As an Infrastructure Engineer (Cyber Security), you will provide specialist 2nd line infrastructure support across the Group's IT estate while taking ownership of cyber security monitoring, vulnerability management, technical assurance, security controls, and incident response. We are seeking an exp

Experience in cyber security roles (3+ years) with evidence of applied knowledge across Microsoft security platforms. We are seeking an experienced Cyber Security Engineer with a strong background in Microsoft technologies to join a dedicated and innovative IT team. In this key role, you will be res

Proximity is searching for a talented Cyber Security Engineer (circa £60,000 - £70,000 + 15% Bonus + Benefits) to join one of Europe's fastest growing fintech firms based in Northamptonshire. You will work closely with IT operations, development & platform teams, as well as selected external secur

Actus Search is seeking a dedicated cyber security engineer to own threat analysis and day-to-day security operations for a fast-growing global fund administrator. This is the firm's first dedicated security hire, reporting to the Head of IT and working across multiple jurisdictions. You will design

Referrals increase your chances of interviewing at LT Harper – Cyber Security Recruitment by 2x. Work across data, cloud, and security teams to deliver seamless enterprise integration. Proven experience leading data engineering or integration projects for enterprise clients.

DATS Recruitment Ltd is seeking an experienced Offshore EC&I Engineer with strong expertise in control & instrumentation, functional safety and OT/industrial cyber security to join a specialist technical and regulatory team in Aberdeen.