26 to 50 of 104 Cloud Security Jobs in London

Security Architect/Cloud Security Engineer We are seeking a Security Architect to bridge the gap between governance, engineering, and business strategy. This role will focus on embedding security as code into enterprise ways of working, ensuring frameworks are practical, scalable, and enable rather than block delivery. You will help shape security policies and … policies as code . Integrate policies and controls via APIs . Design and build scalable automation using AWS, Python, Terraform, and CI/CD tooling . Drive adoption of security and governance through practical, developer-friendly solutions. Business Strategy & Governance Translate governance objectives into actionable outcomes. Define frameworks that align with enterprise priorities . Help embed governance into team … workflows without adding unnecessary bureaucracy. Domain Expertise Apply knowledge of enterprise technology, cloud, security, or compliance to support delivery. Ensure policies and controls align with industry standards and best practice. Influence adoption across engineering and business teams. What We're Looking For: Cloud Engineering: AWS (essential), plus understanding of multi-cloud environments Skills in Terraform, Python More ❯

Security Architect/Cloud Security Engineer We are seeking a Security Architect to bridge the gap between governance, engineering, and business strategy. This role will focus on embedding security as code into enterprise ways of working, ensuring frameworks are practical, scalable, and enable rather than block delivery. You will help shape security policies and … policies as code . Integrate policies and controls via APIs . Design and build scalable automation using AWS, Python, Terraform, and CI/CD tooling . Drive adoption of security and governance through practical, developer-friendly solutions. Business Strategy & Governance Translate governance objectives into actionable outcomes. Define frameworks that align with enterprise priorities . Help embed governance into team … workflows without adding unnecessary bureaucracy. Domain Expertise Apply knowledge of enterprise technology, cloud, security, or compliance to support delivery. Ensure policies and controls align with industry standards and best practice. Influence adoption across engineering and business teams. What We're Looking For: Cloud Engineering: AWS (essential), plus understanding of multi-cloud environments Skills in Terraform, Python More ❯

with a nationally significant organisation delivering complex, high-availability services across multiple platforms. We are seeking a highly experienced Principal Cyber Architect to lead the evolution of enterprise-wide security architecture—combining high-level strategic influence with hands-on engagement across key technology projects. This is a senior-level opportunity for an architect who thrives at the intersection of … enterprise security uplift, cloud innovation, and stakeholder engagement. The organisation is undergoing significant digital transformation, and this role plays a central part in ensuring security is baked into every layer of strategy and execution. The Opportunity As Principal Cyber Architect, you’ll define and deliver security architecture that meets the demands of a fast-evolving risk … cyber roadmap, influence technical governance, and ensure the successful implementation of secure-by-design principles across critical projects. The role is especially suited to someone with deep expertise in cloud security (particularly AWS ), experience supporting strategic security uplift at an enterprise level, and a proven ability to work with technical and business stakeholders to ensure robust, scalable More ❯

Founding Product Engineer - Cloud Security ?? ?? £80,000 - £120,000 + Equity & Benefits ?? Onsite 5 days p/week - Warren Street, London ?? Visa Sponsorship Available ?? Seed-Stage Join a Seed stage start-up on a mission to slash mean time to respond to security incidents from months to minutes using intelligent, cloud-based security methods. You … ll be building the next generation of security infrastructure from the ground up and expanding platform capabilities - think high-performance C# systems, scalable cloud-native architecture, and detection tools designed for speed, precision and resilience. What You'll Do Design and build distributed systems in C# for cloud-based threat detection. Develop scalable services that handle high … volume event data with real-time performance. Collaborate closely with founders to shape technical direction. Drive innovation in security engineering, from architecture to deployment. You'll be a great fit if you have Strong experience in object-orientated programming and distributed systems (any backend language is fine). A background in building performant, scalable platforms. Interest in security More ❯

Founding Product Engineer - Cloud Security ?? Find out if this opportunity is a good fit by reading all of the information that follows below. ?? £80,000 - £120,000 + Equity & Benefits ?? Onsite 5 days p/week - Warren Street, London ?? Visa Sponsorship Available ?? Seed-Stage Join a Seed stage start-up on a mission to slash mean time to … respond to security incidents from months to minutes using intelligent, cloud-based security methods. You'll be building the next generation of security infrastructure from the ground up and expanding platform capabilities - think high-performance C# systems, scalable cloud-native architecture, and detection tools designed for speed, precision and resilience. What You'll Do Design … and build distributed systems in C# for cloud-based threat detection. Develop scalable services that handle high-volume event data with real-time performance. Collaborate closely with founders to shape technical direction. Drive innovation in security engineering, from architecture to deployment. You'll be a great fit if you have Strong experience in object-orientated programming and distributed More ❯

AWS Cloud Architects Transition to Google Cloud (GCP) Location: UK-wide (Remote/Hybrid options) Clearance: Active SC or DV clearance required Type: Contract/Associate Consultant/PERM About Us RT Consulting are an established Gold ERS Armed Forces Covenant SME, we are a Management Consultancy with over 15 years' experience in driving innovation and transformation in … Government, Policing and National Infrastructure. We are a trusted consultancy with a proven track record of delivering digital transformation in these industries and regulated environments. As demand for Google Cloud Platform (GCP) expertise grows, we are expanding our cleared consultant network to meet client requirements. The Opportunity This is not a live vacancy but an opportunity to join our … consultants so we can market your skills to our partners and clients as projects become available. If you have strong AWS architecture expertise and are willing to complete Google Cloud Skills Boost training independently, we will actively promote your profile to our partner network. This will position you as a multi-cloud specialist, ready for opportunities where GCP More ❯

Role Title: Senior Security AI Solution Architect/Consultant Duration: contract to run until 26/03/2026 Location: London, Hybrid/Flexible (Occasional travel to NW may be required) Rate: up to £671 p/d Umbrella inside IR35 Role purpose/summary Our client is looking for a Snr Security AI Solution Architect/Consultant … To support and deliver secure AI solutions within financial services. The architect will shape strategy, design future-state architecture, and deliver practical security capabilities for AI adoption, ensuring compliance with evolving regulations and maintaining a strong security posture. Key Skills/requirements Assess 'as-is' and 'to-be' security architectures for AI Platforms, AI & GENAI Delivery Roadmaps. … Share Security AI & GENAI Security Learnings & Subject Matter Expertise. Shape the short- & long-term AI Security Architecture Strategy incorporating regulation (EUAI Act), standards, framework & policy priorities. Develop architectural documentation for AI security initiatives. Support the delivery of the AI Security Architecture Strategy across both internal & external stakeholders to Security. Ensure there is a fit for More ❯

Role Title: Senior Security AI Solution Architect/Consultant Do you have the skills to fill this role Read the complete details below, and make your application today. Duration: contract to run until 26/03/2026 Location: London, Hybrid/Flexible (Occasional travel to NW may be required) Rate: up to £671 p/d Umbrella inside … IR35 Role purpose/summary Our client is looking for a Snr Security AI Solution Architect/Consultant To support and deliver secure AI solutions within financial services. The architect will shape strategy, design future-state architecture, and deliver practical security capabilities for AI adoption, ensuring compliance with evolving regulations and maintaining a strong security posture. Key … Skills/requirements Assess 'as-is' and 'to-be' security architectures for AI Platforms, AI & GENAI Delivery Roadmaps. Share Security AI & GENAI Security Learnings & Subject Matter Expertise. Shape the short- & long-term AI Security Architecture Strategy incorporating regulation (EUAI Act), standards, framework & policy priorities. Develop architectural documentation for AI security initiatives. Support the delivery of More ❯

Cyber Security - Technical Security Architect (MOD) Location: Remote + South East/South West on-site presence as required Contract Type: Permanent & Full-time Salary: Competitive + Benefits About the Role As a Technical Cyber Security Architect, you will play a pivotal role in shaping secure architecture and delivering expert consultancy to our clients, particularly within the … to design, validate, and implement secure solutions that align with business and regulatory requirements. Key Responsibilities Provide secure design advice and guidance throughout the project lifecycle. Ensure adherence to security standards, blueprints, and architectural patterns. Promote Secure by Design principles to reduce information risk. Validate the effectiveness of security controls and recommend improvements. Deliver security architecture for … cloud and hybrid environments. Scope and review IT Health Checks (ITHC) and produce remediation plans. Conduct threat modelling, risk assessments, and design proportional controls. Produce security architecture artefacts including standards and blueprints. Travel to client sites (approx. 40-60%) as required for classified system access. Experience Required The successful candidate will possess Proven experience working in a Security More ❯

My client, a Professional Services company, is looking for an IT Security Engineer to join their client (in the Insurance sector) on site in London (Kent to be exact). Please note I am away from Thursday 14th August - Wednesday 20th August. About the IT Security Engineer Role: As a Security Engineer, you'll provide hands-on … security. You'll help evolve our new Digital Platform to ensure it is secure and compliant with internal and industry regulations. You will analyze new feature code to identify security risks and work with engineers to mitigate them, applying modern security standards such as OWASP CI/CD, DSOMM, SAMM, and Cloud Security Posture management systems … like Azure Defender and Prisma Cloud. What you will be doing: Analyze new feature code to identify security risks and work with engineers to mitigate these. Deliver improvements to our DSOMM score, either working with teams or directly taking responsibility for tasks (writing code, configuration, tooling, documentation). Work with our Information Security teams to ensure security More ❯

Azure Lead Software Security Engineer with Development Background, DevSecOps, Mainly Remote Software Security Engineer Lead is required to work for a fast-growing and exciting company based in Central London. However, this will mainly be remote. Please read in full before applying... We need someone with a Microsoft tech-stack background who has experience as a Azure DevSecOps … Consultant or even a good old fashioned Unix/Linux Systems Administrator. We want someone with a development/some form of coding background who has blossomed into Software Security/Cloud Security engineer. We NEED for you to have strong Azure skills, NOT AWS...although a blend would be acceptable. Rather than someone from a bog-standard … This role is a lead "hands on" role and is perfect for some who has come from a consultancy background with appropriate hands on skills. A passion a modern security approach is paramount, where you help teams build security into their daily work life and are always looking automate, streamline and shift left with compermise of quality and More ❯

Azure Lead Software Security Engineer with Development Background, DevSecOps, Mainly Remote Software Security Engineer Lead is required to work for a fast-growing and exciting company based in Central London. However, this will mainly be remote. Please read in full before applying We need someone with a Microsoft tech-stack background who has experience as a Azure DevSecOps … Consultant or even a good old fashioned Unix/Linux Systems Administrator. We want someone with a development/some form of coding background who has blossomed into Software Security/Cloud Security engineer. We NEED for you to have strong Azure skills, NOT AWSalthough a blend would be acceptable. Rather than someone from a bog-standard … This role is a lead "hands on" role and is perfect for some who has come from a consultancy background with appropriate hands on skills. A passion a modern security approach is paramount, where you help teams build security into their daily work life and are always looking automate, streamline and shift left with compermise of quality and More ❯

Technical Cyber Security Architect (SC) Remote (UK-based) with travel as requiredFull-time, Permanent - Competitive Salary Security Clearance: Candidates must hold SC level clearance and meet UK residency requirements About the Role We're looking for a Technical Cyber Security Architect to join our client; a leading Cyber Consultancy that's shaping the future of secure digital … opportunity to work alongside expert peers in Secure Architecture and Risk Planning, contributing to a culture of collaboration, innovation, and continuous learning. You'll help clients define and implement security architectures that protect their assets and enable confident decision-making. Key Responsibilities Provide secure design advice from project discovery through to disposal. Ensure solutions align with security standards … and architectural patterns. Promote Secure by Design principles to reduce information risk. Validate security controls and their effectiveness. Deliver security architecture for cloud deployments (private/public). Design and scope IT Health Checks and interpret outcomes. Identify and mitigate security risks in solution architectures. Conduct threat modelling and risk analysis. Design proportional security controls More ❯

Position Available: Security & Identity Consultant Location: London (Hybrid, 2 days a week in office) Salary: £75,000 - £100,000 (DoE) + Bonus Experience needed: We are seeking a senior-level IAM and security professional with a proven track record in designing security roadmaps and influencing at executive level. You'll combine hands-on IAM expertise with strategic … leadership, shaping global identity strategies while engaging with CISOs and senior stakeholders. Experience with IAM tools (Saviynt preferred), authentication protocols, cloud security, and frameworks like RBAC and least privilege is highly desirable. About the role: We're looking for an Identity & Access Management (IAM) and Security specialist to own and drive a global security roadmap , designing … frameworks that safeguard operations across multiple regions. You will act as the strategic bridge between executive leadership and global technology teams, translating high-level business priorities into scalable, actionable security solutions. Key Responsibilities: Design, own, and deliver the Global Technology Operations security roadmap Build and implement IAM frameworks (Saviynt preferred; Okta, SailPoint, Ping Identity also welcome) Develop IAM More ❯

A leading fintech company is seeking a Lead AppSec Engineer to join their established team. Youll be instrumental in embedding security into every stage of the software development lifecycleguiding engineers, shaping best practices, and driving secure, scalable solutions across our platform. Key Responsibilities: Security Advisory : Serve as the go-to expert for application security across engineering teamsproviding … hands-on guidance, resolving concerns, and fostering a security-first mindset. DevSecOps Enablement : Promote and implement secure development practices across CI/CD pipelines, secrets and key management, dependency management, and secure design. Vulnerability Management : Lead vulnerability remediation effortstriaging findings, prioritizing risks, and partnering with teams to deliver effective, pragmatic fixes. Tooling & Automation : Integrate security tools (e.g., SAST … DAST, SCA, secrets scanning) into developer workflows, ensuring automation is both scalable and developer-friendly. Cloud Security Collaboration : Work alongside infrastructure teams to ensure secure configuration of AWS and Azure environments, with a focus on IAM, network security, encryption, and observability. Architecture & Design Reviews : Provide input and recommendations to ensure new services and features are secure by More ❯

The Senior Lead Cybersecurity Architect is responsible for defining the principles, standards, and design patterns to build secure products and enterprise tools for all of Cox Automotive's multi-cloud and on-premises environments. This position's architecture focus is on securing multi-cloud infrastructure and services and on-premises infrastructure. Peer cybersecurity architects will be focused on … application security, software as a service (SaaS), and network security. This role will use their deep cybersecurity knowledge in the designing and building of secure infrastructure and services in both multi-cloud and on-premises environments. They must be able to collaborate with cross-functional teams throughout the organization and propose well-defined cybersecurity architectural guidelines to be … adopted and implemented by engineering teams. Contribute to the development of non-cyber architecture-related governance patterns, policies, and standards. Provides complex analysis of potential risks to information systems' security and recommends innovative solutions. Work with cross-functional technical, development and delivery teams to ensure the application of smooth, efficient and scalable release processes. Engage with business teams and More ❯

Cyber Security Programme Manager - Contract Location: London (Hybrid - 3 days onsite at Bishopsgate HQ) Contract Length: 6 months (with potential extension up to 36 months) IR35 Status: Outside IR35 Start Date: ASAP Day Rate: Competitive We are seeking an experienced and strategic Cyber Security Programme Manager to lead a major enterprise-wide cyber security uplift programme for … a leading organisation in the construction industry. This transformation initiative spans 24-36 months and aims to significantly enhance the organisation's security posture across both cloud (Microsoft Azure) and on-premise environments , aligned to the NIST Cybersecurity Framework (CSF) and CIS Controls . Key Responsibilities Lead the end-to-end delivery of a multi-stream cyber security … third-party vendors and consultancies Oversee the external delivery partner, ensuring accountability for risks, issues, and deadlines Deliver initiatives across people, process, technology, and governance Manage smaller internal cyber security projects outside the partner's scope Maintain programme governance, risk management, and resource planning Collaborate with senior stakeholders, IT teams, and external suppliers Drive change management and embed new More ❯

/Manchester/Bristol Salary: Competitive salary and package dependent on experience Career Level: Associate Manager Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside of the UK) and declaration of being a … of application. Note: The above information relates to a specific client requirement Our Cyber Practice is a fast-growing community of industry leading experts. The practice covers Assurance, Compliance, Security Operations (SecOps), Offensive Security and Security Research. It is critical that the relevance and quality of the services that we provide is maintained and augmented and that … you are looking to make your mark on a rapidly growing SecOps team with some very exciting clients, look no further. We are searching for an experienced technical Cyber Security Operations Specialist to join our Blue Team. This is a senior role, and the ideal candidate will be a self-starter with an inquisitive nature, keen attention to detail More ❯

Cloud Engineer Build the Future of AI-Powered Cloud Infrastructure in Energy Are you a Cloud Engineer looking to take full ownership of infrastructure in a fast-paced, AI-driven environment? Join a pioneering company transforming the energy sector through intelligent systems—and help scale a cloud platform built for rapid growth and impact.They’re looking … for a GCP expert to drive operational excellence, lead infrastructure automation, and embed best-in-class cloud engineering practices across a growing team. This is more than a support role—you’ll work closely with data engineers and software developers , shaping a robust platform to power innovative energy solutions. What You’ll Be Doing Own and evolve GCP infrastructure … managing provisioning, configuration, and lifecycle with Terraform Design scalable, cost-effective solutions to meet product and customer needs Lead CI/CD pipeline automation , security scanning, and compliance integration (ISO 27001) Configure network architecture, manage VPNs (Tailscale), and support cloud security policies Implement monitoring, alerting, and auto-scaling strategies to maintain 99%+ uptime Mentor engineering teams More ❯

for electrifying their homes, shifting usage to off-peak hours, and supporting grid stability-critical for scaling AI and energy-intensive industries. We're looking for a Chief Information Security Officer (CISO) to lead our company-wide security strategy. You'll protect our infrastructure, digital assets, and customer data while enabling fast, secure growth. Key Responsibilities Security Strategy & Leadership Define and lead Fuse's security strategy across infrastructure, applications, and data. Lead hands-on development of security roadmaps, maturity models, and control frameworks tailored to Fuse's risk profile. Directly contribute to architecture reviews, threat modelling sessions, and key design decisions across product and platform teams. Build and mentor a high-performing security team, including hiring, coaching, and managing performance. Develop KPIs and reporting structures to measure and communicate security posture to leadership and the board. Advise the executive team on security risks, regulatory exposure, and investment priorities to support long-term growth. Governance & Compliance Own company-wide security governance, including data protection, access control, and insider risk. Ensure More ❯

Principal Security Architect - Azure Cloud (Financial Services) Contract|Initial term until December 2025 (with extension)|£600/day PAYE + 12.07% holiday pay | Primarily Remote (occasional London days) Robert Half is supporting a Global Consulting Firm in the recruitment of a Principal Security Architect to partner with them and their end client - a leading global financial services … organisation - on a major Azure cloud migration and transformation programme. This is a high-impact role for an experienced Enterprise/Principal-level Security Architect who can engage across architecture design boards, influence governance processes, and lead technical direction for Azure-based platforms and applications. Contract Assignment Details Start date : ASAP Contract length: Until December 2025 - potential extension … in London Rate : £600/day PAYE plus 12.07% holiday pay (PAYE with employer's NI & tax deducted at source - no umbrella company admin fees) Key Responsibilities Lead the security architecture and design for applications and workloads migrating into Azure. Develop and embed security control designs , standards, and reusable design patterns for Azure services. Act as the security More ❯

AWS, Technical Blueprint, Best practice, Regulatory Environment background, London + West Midlands. We are seeking a Senior Dev Sec Ops Consultant to lead governance, architecture guidance, and assurance for cloud and infrastructure security across Microsoft Azure, AWS, and key SaaS platforms. This role is pivotal in defining technical blueprints, setting security standards, and ensuring regulatory compliance with … work closely with IT and platform teams to embed best practices, validate implementations, and support audit readiness across IaaS, PaaS, and SaaS environments. Key Responsibilities Define and maintain multi-cloud security standards and reference blueprints (e.g. Azure Policy/Initiatives, AWS Control Tower/SCPs) Own security architecture patterns and contribute to HLD/LLD, threat models … code requirements and maintain an exceptions register with expiry and risk ownership Define identity and access control standards (Entra ID Conditional Access, MFA, PIM; AWS IAM federation) Govern SaaS security onboarding (SSO, OAuth governance, DLP controls, vendor assessments) Specify telemetry and logging requirements for Microsoft Sentinel/SOC and review analytics/reporting Lead compliance mapping for ISO More ❯

We're looking for Security Architect (2 headcounts) to shape and enhance the security architecture of our client's IT systems. You'll assess risks, model threats, and identify vulnerabilities while ensuring solutions align with "Secure by Design" principles, standards, and industry best practice. You will have the opportunity to propose strategy and strengthen cyber resilience across the … ll do: Design, implement, and enhance secure end-to-end IT solutions aligned with business objectives and risk appetite. Identify vulnerabilities, perform threat modelling, conduct risk assessments, and evaluate security controls. Ensure solutions comply with 'Secure by Design' principles, corporate policies, and industry frameworks. Assess vulnerabilities, lead risk mitigation, and ensure compliance with industry standards (ISO 27001, NIST, NCSC … . Contribute to security design documentation, options papers, and client presentations. Collaborate across 1st, 2nd, and 3rd lines of defense on cyber risk, compliance, and governance. Create and present design documentation, options papers, risk assessments, and stakeholder briefings. Contribute to reference architectures, established patterns, principles, and security guidelines. Monitor emerging cyber threats, analyze risks, and lead mitigation plans. More ❯

Are you an Azure Cloud Architect with a background working in enterprise scale environments? Have you worked in mature cloud-native landscapes and have a solid view of "what good looks like" from a Cloud strategy? If so, apply for this very exciting new opportunity in central London. This contract will initially run until the end of … the next 2-3 years. The contract will be Inside IR35 and you will need to be in the central London office 3 days per week. The successful Azure Cloud Architect will join an instantly recognisable household name at an unprecedented period of modernisation. The Cloud strategy is currently in its infancy, and this role offers a unique … opportunity for an experienced Azure Cloud Architect to join at the ground level and play a pivotal role in shaping a best-in-class, in-house Cloud Architecture and Engineering function . Key to this role will be the Azure Cloud Architect's ability to build relationships and to establish frameworks, guidelines and technical toolkits which meet More ❯

Chief Information Security Officer page is loaded Chief Information Security Officerlocations: London, UKtime type: Full timeposted on: Posted Todayjob requisition id: JR100302 Who we are We're the people behind global loyalty currency, Avios, and home to two ambitious, growing businesses across Loyalty and Holidays. Each business has its own goals, strategy and team, but collectively we share … to tell our people and the rest of the world. This is where you come in. The opportunity We have a brand new opportunity for an experienced Chief Information Security Officer (CISO) to lead the information and cyber security strategy across IAG Loyalty companies, which include Loyalty (the Avios currency) and British Airways Holidays.Reporting to the Chief Technology … Data & AI Officer you'll establish a unified security vision and governance framework, while tailoring risk-based solutions to the unique needs of each company.You'll be the principal advisor to the executive team and board on cybersecurity matters affecting our businesses, but you'll also play a key role across the wider IAG group of companies to develop More ❯