1 to 25 of 28 Cloud Security Jobs in the Thames Valley

seeks to solve the world's most challenging problems across four high-risk, high-reward, high-impact humane endeavours: health and medical science; food security and sustainable agriculture; climate change and clean energy; and government innovation in an era of artificial intelligence. EIT Oxford is investing significant resources in … efforts to drive long-term, sustainable innovation to meet humanity's most enduring challenges. We are seeking an experienced and visionary Head of IT Security to lead our cybersecurity function. Reporting to the IT Director, you will be responsible for safeguarding our critical scientific and technological assets. This role … demands a proactive leader with deep expertise in Security Operations, Risk & Compliance Management, Identity & Access Management and the ability to work cross-functionally with IT, research teams and executive leadership. The successful candidate will be instrumental in building and enhancing security systems, frameworks, and processes to support the More ❯

AWS Technical Architect Job Title: AWS Technical Architect - Cloud-Based Systems Location: Remote First - Twice a month in London Salary: Up to £100,000 + Performance Related Bonuses Security Clearance: Must have or be eligible for UK Security Clearance About the Role: Join our team as a … AWS Technical Architect and shape the future of cloud-based systems. We seek a seasoned expert with at least 7+ years of experience to design, implement, and oversee advanced cloud infrastructures. Your role will be pivotal in building secure, scalable, and resilient cloud-native systems using AWS … Kubernetes, Kafka, microservices, Java, and event-driven design. Key Responsibilities: Cloud Architecture Design: Lead the creation of cloud-based solutions using AWS, focusing on microservices, event-driven architectures, and serverless computing. Cloud Security: Develop robust security architectures ensuring data protection and regulatory compliance. Containerisation & Orchestration More ❯

AWS Technical Architect Job Title: AWS Technical Architect - Cloud-Based Systems Location: Remote First - Twice a month in London Salary: Up to £100,000 + Performance Related Bonuses Security Clearance: Must have or be eligible for UK Security Clearance About the Role: Join our team as a … AWS Technical Architect and shape the future of cloud-based systems. We seek a seasoned expert with at least 7+ years of experience to design, implement, and oversee advanced cloud infrastructures. Your role will be pivotal in building secure, scalable, and resilient cloud-native systems using AWS … Kubernetes, Kafka, microservices, Java, and event-driven design. Key Responsibilities: Cloud Architecture Design: Lead the creation of cloud-based solutions using AWS, focusing on microservices, event-driven architectures, and serverless computing. Cloud Security: Develop robust security architectures ensuring data protection and regulatory compliance. Containerisation & Orchestration More ❯

less categories Sector Retail and Wholesale Role Manager Contract Type Permanent Hours Full Time About the role Join the John Lewis Partnership's Information Security Engineering team and play a crucial role in protecting our customers, Partners, and business from evolving cyber threats. The John Lewis Partnership's Information … Security strategy is bold and ambitious. We provide a collection of security services, delivered through people, processes, and technology. Working collaboratively, these services ensure that customers can shop with us efficiently, safely, and securely, every single day. A key component of this is the Threat Defence team, a … systems and data from cyber attacks. This team has a broad set of responsibilities, including monitoring threats and vulnerabilities and engineering and testing key security defenses. We're looking for an experienced Information Security Engineering Lead to oversee the delivery of new security capabilities and ensure our More ❯

a third of our economy - yet have been largely neglected both by traditional high street banks and modern fintech providers. Department Description Allica's security team plays a crucial role in maintaining the integrity and security of the company's information systems. They ensure that the ISMS (Information … Security Management System) controls are not only up to date but also effectively embedded across all departments. This requires a proactive approach and close collaboration with various teams, such as Engineering, Platform, Risk, and Compliance, to address any security concerns and implement necessary measures. Role Description We are … looking for an experienced and dynamic Lead Security Engineer to join our security team. The role will be pivotal in building, leading and enhancing our security posture. You will lead a team of security engineers, drive security initiatives and play a key role in ensuring More ❯

the National Energy System Operator's (NESO) plan for zero carbon operability of the electricity system by 2025. We are seeking an experienced Senior Security Architect to work across all programme workstreams, reporting to the Enterprise Security Architect. This role involves designing secure solutions fit for the future … ensuring NESO's long-term success. The Senior Security Architect will not only be hands-on when designing architectures, reviewing proposals, designs, and preparing documentation but will also support the Enterprise Security Architect by ensuring that the overall security strategy and policies are considered throughout the design … and build process. The Senior Security Architect will play a crucial role in promoting collaboration among various teams, eliminating siloed workflows, and integrating secure design principles along with other critical security protocols across different stages of the delivery lifecycle. In this role, you will regularly attend the Security More ❯

Security Regulatory Compliance Manager Permanent Reading – Hybrid-working MBNL’s mission is to create maximum value for our shareholders by delivering and managing their best network experiences at the lowest cost. The Information Security department aims to minimize the impact of security events on MBNL business outcomes … and protect the value of the business. Context: Reporting to the Head of Information Security, the Security Regulatory Compliance Manager is integral to safeguarding the organization's assets, ensuring smooth operations, and maintaining a positive reputation with key stakeholders, regulators, and the wider industry. This role ensures MBNL … s compliance with security regulations such as TSA, DPA, and CSR, supporting program delivery, security teams, and managed service providers. This role is also fundamental in ensuring MBNL meets its regulatory obligations under TSA by maintaining its ISO27001 certification. This is a hybrid role with a minimum of More ❯

You will need to login before you can apply for a job. DevSecOps Security Engineer - Tesco Mobile Sector: Technology Role: Professional Contract Type: Permanent Hours: Full Time About the role: As one of our DevSecOps Security Engineers, you will be helping the team manage and deploy solutions on … platforms in a secure and optimised manner. This will include all aspects of security, maintaining an evolving programme of work to address prioritised concerns, helping to identify threats and risks, and working to implement solutions and mitigations. You will also work with the rest of the squad to incorporate … more security checks into the CI/CD pipelines. The role will include validation of planned changes to ensure that they comply with best practice and will also involve working with the Cyber Security Team. You will be responsible for: Be a team player - live the Tesco Mobile More ❯

Security Regulatory Compliance Manager Permanent Reading - Hybrid-working MBNL's mission is to create maximum value for our shareholders by delivering and managing their best network experiences at the lowest cost. The Information Security department aims to minimize the impact of security events on MBNL business outcomes … and protect the value of the business. Context: Reporting to the Head of Information Security, the Security Regulatory Compliance Manager is integral to safeguarding the organization's assets, ensuring smooth operations, and maintaining a positive reputation with key stakeholders, regulators, and the wider industry. This role ensures MBNL … s compliance with security regulations such as TSA, DPA, and CSR, supporting program delivery, security teams, and managed service providers. This role is also fundamental in ensuring MBNL meets its regulatory obligations under TSA by maintaining its ISO27001 certification. What you can expect to be doing: Deliver security More ❯

As a Senior Cyber Security Engineer , you will play a key role in supporting the design, implementation, and maintenance of Cyber Security Engineering solutions, controls, and processes across Thames Water's IT and OT environments. You will be responsible for supporting cyber security platform administration, enhancing our … security posture, and ensuring that new capabilities are securely deployed in alignment with business objectives. This includes collaborating with stakeholders, supporting compliance efforts, and helping to drive proactive cyber risk reduction. This role requires a deep understanding of security engineering concepts, infrastructure technologies, and best practices. The ideal … grasp of IT and OT systems, and a passion for continuous improvement in cybersecurity operations. What you'll be doing as a Senior Cyber Security Engineer Support the creation of secure asset builds and system hardening capabilities across end-user computing and server environments. Collaborate with business stakeholders to More ❯

Cloud Operations Team Leader Department: Platform Engineering Employment Type: Permanent - Full Time Location: Milton Keynes Compensation: £70,000 - £80,000/year Description As the Cloud Operations Team Leader, you will be responsible for the day-to-day management of our cloud environment, ensuring performance, availability, and … CI/CD infrastructure. This is a hands-on leadership role that balances strategic vision with technical execution. Key Responsibilities Oversee day-to-day cloud operations, including monitoring, incident response, troubleshooting and optimisation Lead & manage both short & long term project planning (Agile, Sprints, Iteration Planning) Develop and implement cloud governance, security and compliance policies & procedures Drive automation and infrastructure-as-code improvements using Terraform and Ansible and an AI first approach. Collaborate with development teams to support CI/CD pipelines. Knowledge of cloud cost optimisation strategies and monitoring tools (FinOps) Excellent leadership, communication, and stakeholder More ❯

Security Regulatory Compliance Manager - Mobile Telecoms Permanent Reading – Hybrid-working - 2 days/week in office Context: Reporting to the Head of Information Security, the Security Regulatory Compliance Manager is integral to safeguarding the organization's assets, ensuring smooth operations, and maintaining a positive reputation with key … stakeholders, regulators, and the wider industry. This role ensures compliance with security regulations such as TSA, DPA, and CSR, supporting program delivery, security teams, and managed service providers. This role is also fundamental in ensuring The Company meets its regulatory obligations under TSA by maintaining its ISO27001 certification. … What you can expect to be doing: Deliver security regulatory compliance and manage associated governance and risk activities. Manage the overall compliance programme for TSA, CSR, and DPA regulations as well as assembling evidence for continuous compliance activities such as S135 returns. Balance regulatory compliance with business impact, ensuring More ❯

Reporting to the Head of Information Security, the Security Regulatory Compliance Manager is integral to safeguarding the organization's assets, ensuring smooth operations, and maintaining a positive reputation with key stakeholders, regulators, and the wider industry. This role ensures MBNL's compliance with security regulations such as … TSA, DPA, and CSR, supporting program delivery, security teams, and managed service providers. This role is also fundamental in ensuring MBNL meets its regulatory obligations under TSA by maintaining its ISO27001 certification. What you can expect to be doing: • Deliver security regulatory compliance and manage associated governance and … returns. • Balance regulatory compliance with business impact, ensuring controls are effective without hindering business operations. • Oversee Managed Service Providers (MSPs) who manage IT and security for MBNL. Ensure they meet security regulatory compliance and MBNL security requirements. • Chair and manage various governance forums. Gain agreements, understand and More ❯

as resilient and reliable as your favourite superhero's shield. We're seeking a Senior Penetration Testing Engineer to delve into the depths of security challenges, pushing the boundaries of innovation and crafting impactful solutions at scale. As one of our elite security experts, you'll be crafting … ll get to wield your skills like a magic wand, uncovering vulnerabilities that automated tools might miss, and crafting custom tools to boost our security prowess. With our sprawling digital world, your sharp eye and expert touch will be pivotal in improving our automation and keeping our customer's … throughout your application journey with us. The must haves In order to be considered, you must have the following experience; Degree in computer science, security, or equivalent experience Demonstrable understanding of penetration testing, red teaming, and relevant certifications (e.g., NCSC, CREST, Ethical Hacking, SANS) Proven experience in web/ More ❯

Overview We are looking for an experienced and hands-on Identity & Access Management (IAM) Architect to join our cloud security team. This role is focused on architecting and implementing secure, scalable IAM solutions across multi-cloud environments. The ideal candidate will have strong practical knowledge of IAM … tools, cloud identity integrations, and API security. You will be expected to bring deep technical expertise and hands-on experience with security frameworks, authentication protocols, and IAM systems Responsibilities Responsibilities Design, implement, and manage IAM solutions across AWS, GCP, and Microsoft Entra environments. Integrate IAM controls with applications … APIs, and cloud services to support secure access and authentication. Implement and manage advanced IAM capabilities including identity federation, SSO, adaptive access, and conditional access policies. Ensure secure integration with internal and third-party platforms using standards such as OAuth 2.0, OIDC, SAML, SCIM, and LDAP. Design and maintain More ❯

Security Architect - 3-month contract - £600 per day (Outside IR35) - Berkshire/Hybrid Key skills/responsibilities: Strong expertise in: Vulnerability scanning with Qualys Endpoint protection with Microsoft Defender for Endpoint Cloud security using InsightCloudSec and Microsoft Defender for Cloud Patch management via TrueSight Identity protection … and corporate tools including AAIP, MDI, and MCAS PUAM systems, especially CyberArk Security logging and monitoring, preferably with PRISM or similar SIEM solutions Solid understanding of security frameworks (e.g., NIST, ISO 27001) and compliance requirements. Proven experience in low-level design (LLD) documentation and system integration. Our client … is a globally recognised technology solutions specialist, currently engaged with a tier one mobile network operator, recruiting for a Security Architect to join their team on an initial 3-month contract. More ❯

Security Architect - 3-month contract - 600 per day (Outside IR35) - Berkshire/Hybrid Key skills/responsibilities: Strong expertise in: Vulnerability scanning with Qualys Endpoint protection with Microsoft Defender for Endpoint Cloud security using InsightCloudSec and Microsoft Defender for Cloud Patch management via TrueSight Identity protection … and corporate tools including AAIP, MDI, and MCAS PUAM systems, especially CyberArk Security logging and monitoring, preferably with PRISM or similar SIEM solutions Solid understanding of security frameworks (e.g., NIST, ISO 27001) and compliance requirements. Proven experience in low-level design (LLD) documentation and system integration. Our client … is a globally recognised technology solutions specialist, currently engaged with a tier one mobile network operator, recruiting for a Security Architect to join their team on an initial 3-month contract. More ❯

ECS Resource Group are currently working in partnership with a global managed service provider, assisting them with the search for a Cyber Security Architect on a contract basis. The successful candidate will be working with a Telecoms end client across various projects. Key Responsibilities: Lead integration of security tools such as Qualys (UK) for vulnerability management and CyberArk for privileged access security. Implement and support TrueSight for infrastructure and security monitoring. Ensure compliance and governance across multi-cloud environments using InsightCloudSec. Apply architectural governance using PRISM and contribute to enterprise architecture frameworks. Requirements: Minimum 7+ … years of experience in cyber security, with at least 3 years in a security architecture or lead design role. Experience with tools such as: Qualys, TrueSight (BMC), Microsoft Security Suite, InsightCloudSec PRISM, CyberArk. Strong understanding of cloud security principles (AWS, Azure, GCP). Telecommunications background. More ❯

NO EXPERIENCE REQUIRED, WE WILL PROVIDE FULL TRAINING Take the first steps towards a new and exciting career in Cloud Computing. Due to a severe skills shortage in the marketplace, AWS Cloud Computer Engineers are in high demand. We have a pool of employers who are seeking to … employ newly trained individuals who are motivated to pursue a career in Cloud Computing. Our programmes will provide you with the knowledge, skills, and certifications required to succeed. Upon completion, we will match you with our pool of employers to help fill essential roles within this sector. Join us … like to pursue. NO EXPERIENCE REQUIRED You should: Have a moderate understanding of the basics of IT. Be committed to pursuing a career in Cloud Computing. Be a quick learner. Be able to think in a structured manner. Benefits of this opportunity include: Quickest way to enter a lucrative More ❯

on Unified Communications to join our dynamic team. In this role, you will be at the forefront of designing, implementing, and optimising cutting-edge cloud solutions that drive collaboration and productivity within organisations. Your expertise in Microsoft Cloud technologies will be pivotal in helping clients transform their business … operations, improve efficiency, and ensure robust security and compliance. As an integral part of our client-facing team, you will work closely with customers to develop tailored strategies, manage migrations, and provide ongoing support to ensure the successful adoption and continuous optimisation of Azure, Microsoft 365, and Unified Communications … Consultation & Strategy: Work closely with clients to understand their business needs and design tailored strategies using Microsoft Azure and M365 services. Develop and refine cloud transformation roadmaps to enhance collaboration and communication. Solution Design: Produce high and detailed designs for Microsoft Cloud solutions, including Teams Telephony, ensuring they More ❯

About Us Sophos is a global leader and innovator of advanced security solutions for defeating cyberattacks. The company acquired Secureworks in February 2025, bringing together two pioneers that have redefined the cybersecurity industry with their innovative, native AI-optimized services, technologies and products. Sophos is now the largest pure … provider, supporting more than 28,000 organizations. In addition to MDR and other services, Sophos' complete portfolio includes industry-leading endpoint, network, email, and cloud security that interoperate and adapt to defend through the Sophos Central platform. Secureworks provides the innovative, market-leading Taegis XDR/MDR, identity … capabilities, managed risk, and a comprehensive set of advisory services. Sophos sells all these solutions through reseller partners, Managed Service Providers (MSPs) and Managed Security Service Providers (MSSPs) worldwide, defending more than 600,000 organizations worldwide from phishing, ransomware, data theft, other every day and state-sponsored cybercrimes. The More ❯

times a week. The company works with local businesses, authorities, real estate, and residential sectors, focusing on ongoing transformation projects and major cloud initiatives. This is a fantastic opportunity to get involved in exciting projects and make a significant impact within a dynamic, forward-thinking business. The company is … its team, offering career progression opportunities and support for AWS certifications. Roles & Responsibilities Provide high-level and detailed architectural guidance across AWS infrastructure and cloud-native services Collaborate with internal stakeholders and project teams to gather requirements and design effective cloud solutions Support product launches on AWS while … ensuring operational continuity Ensure architectural designs align with AWS best practices and security frameworks Deliver clear and professional communication to stakeholders throughout project lifecycles Train internal staff on AWS best practices and tools Skills & Experience Proven experience in architecture, design, and operational support of AWS environments Strong understanding of More ❯

needed, including data pipelines, integration and monitoring. Understands DB structure and evaluates team changes accordingly. Solution Architecture . Contributes to the architectural developments, including cloud components and security. Designs and implements within the agreed guidelines. Scrum processes . Actively leads the Scrum ceremonies and processes, including continual improvement mentality More ❯

needed, including data pipelines, integration and monitoring. Understands DB structure and evaluates team changes accordingly. Solution Architecture . Contributes to the architectural developments, including cloud components and security. Designs and implements within the agreed guidelines. Scrum processes . Actively leads the Scrum ceremonies and processes, including continual improvement mentality More ❯

About Us Sophos is a global leader and innovator of advanced security solutions for defeating cyberattacks. The company acquired Secureworks in February 2025, bringing together two pioneers that have redefined the cybersecurity industry with their innovative, native AI-optimized services, technologies and products. Sophos is now the largest pure … provider, supporting more than 28,000 organizations. In addition to MDR and other services, Sophos' complete portfolio includes industry-leading endpoint, network, email, and cloud security that interoperate and adapt to defend through the Sophos Central platform. Secureworks provides the innovative, market-leading Taegis XDR/MDR, identity … capabilities, managed risk, and a comprehensive set of advisory services. Sophos sells all these solutions through reseller partners, Managed Service Providers (MSPs) and Managed Security Service Providers (MSSPs) worldwide, defending more than 600,000 organizations worldwide from phishing, ransomware, data theft, other everyday and state-sponsored cybercrimes. The solutions More ❯