1 to 25 of 129 Security Architect Jobs in London

Security Architect Microsoft, SIEM, SOAR, EDR, Cloud Security, Azure, Detection Engineering, Threat Hunting, Security Automation, SOC, APIs, Data Models, Integrations, Microsoft, CrowdStrike, SentinelOne, Palo Alto, Azure, Hybrid (London 3d/w then less) This is an exceptional permanent Security Architect opportunity to join … leading tech company. The Security Architect role is Hybrid with initially working 3 days a week on site in London for the first few months until up to speed and then 3 times a month thereafter. The role also involves occasional UK wide paid travel. Therefore, you must ...

Security Architect (Cloud Security) £594 per day (Umbrella) | Inside IR35 Remote with occasional client site visits Active SC Clearance Required Contract until March 2027 Security Architect | Cloud Security | Government & Enterprise Programmes We are seeking an experienced Security Architect to support the delivery … complex cloud security initiatives across enterprise and government-focused environments. This is an excellent opportunity for a security professional with a strong background in Cloud Security Architecture, Cloud Infrastructure Security, and Cloud Security Assessments to play a key role in securing cloud platforms, driving security ...

dayLondon, England Contract Security Architect (Cloud Security)594 per day (Umbrella) | Inside IR35 ð Remote with occasional client site visits ð Active SC Clearance Required ð Contract until March 2027Security Architect | Cloud Security | Government & Enterprise ProgrammesWe are seeking an experienced Security Architect to support the delivery of complex cloud security initiatives across enterprise and government-focused environments. This is an excellent opportunity for a security professional with a strong background in Cloud Security Architecture, Cloud Infrastructure Security, and Cloud Security Assessments to play a key role ...

Security Architect Location: Remote (UK) with occasional onsite attendance (approximately 1 day per week) Salary: £70k - £90k An established IT Security Consultancy is seeking an experienced Security Architect to join its growing cyber security practice. This is an excellent opportunity to work with … diverse client base across public and private sector environments, helping organisations design, implement and maintain secure technology architectures that meet business, regulatory and security requirements. The Role Develop and implement cyber security and architecture patterns. Translate client requirements into secure, technology-based solutions. Provide expert advice on technical ...

Security Architect - Consultant Advisory 12-Month Contract | Outside IR35 | Hybrid (2 days per week on-site) Location: West London/Greater London We are supporting a major UK transport infrastructure organisation undergoing a significant programme of cyber security improvement and technology transformation. We are seeking an experienced … Security Architect Consultant to provide advisory support across a complex digital estate, reviewing security architectures, assessing risks, and supporting the delivery of security improvements across critical technology platforms. This role will involve working with technical teams, architects, and senior stakeholders to review existing security controls ...

Security Architect, Oracle Cloud Infrastructure – London, UK London based role, 4-5 days per week onsite 12-month contract engagement Day rate up to £1,000 DoE Active eDV clearance required ABOUT THE CLIENT Our client is delivering a complex, security-sensitive cloud programme within a highly … regulated environment. This is an opportunity to shape and assure critical security architecture while working alongside experienced engineering, architecture and testing teams. THE SECURITY ARCHITECT ROLE You will develop and assure security architecture for solutions hosted on Oracle Cloud Infrastructure. You will translate security requirements ...

Security Solutions Architect Location: London hybrid, office based 3 days per week Salary: £140-185K base with £180-230K OTE plus excellent benefits package About the Opportunity Our client is a global enterprise software company at the forefront of DevSecOps, Application Security, and software supply … chain security . They are looking for a Security Solutions Architect to join their growing UK organisation in a highly strategic, customer-facing role. The focus is on helping large enterprise customers modernise their application security programmes , secure software delivery pipelines, and strengthen governance, risk ...

Head of Cloud Security/Senior Cloud Security Architect Head of Cloud Security/Senior Cloud Security Architect Full-time/Hybrid London-based We are looking for an exceptional Head of Cloud Security/Senior Cloud Security Architect to join … growing cyber consulting practice. This is a rare opportunity for a highly experienced cloud security leader to combine strategic advisory, technical excellence, and practice growth in a role that offers significant influence across clients, engagements, and the future direction of G3's cloud security capability. You will work ...

Security Architect (Oracle Cloud Infrastructure) — London (Onsite) — 12-month Contract About the client Our client is delivering a complex, security‐sensitive cloud programme within a highly regulated environment. You’ll have the chance to shape and assure security architecture for critical systems, working alongside experienced engineering … architecture and testing teams. The role As a Security Architect, you will develop and assure security architecture for solutions hosted on Oracle Cloud Infrastructure (OCI) . You’ll translate security requirements into practical designs, controls and implementation guidance, ensuring security is embedded throughout the delivery ...

Security Architect Location: Hybrid working - City of London (40% office attendance) Sector: International Law Firm Salary : £90k - £105 salary + bens and bonus. An international law firm is seeking an experienced Security Architect to lead and evolve its enterprise security architecture strategy. This … senior leadership role within the Technology function, acting as the principal technical authority for cyber security across cloud, on-premises and hybrid environments. The successful candidate will shape security standards, architecture patterns and governance frameworks, ensuring technology solutions are secure, compliant and aligned with business objectives. The role ...

Principal Security Architect Milton Keynes/London (Hybrid - 2 Days Per Week) £81,000 - £90,000 + 15% Bonus + Excellent Benefits Are you a Security Architect who wants to build something rather than inherit it? We're supporting NHBC as they embark on an exciting … business-wide digital transformation, creating a brand-new Security Architecture & Engineering capability as part of a newly approved Cyber Security strategy. This is a rare opportunity to work directly alongside the CISO, helping define the future of security across a large enterprise while influencing architecture, cloud strategy ...

Security Architect – Azure, Zero Trust, SASE & AI Security London | Hybrid – 40% office attendance £90,000–£105,000 We are recruiting an experienced Security Architect for a leading professional services firm. This is a pivotal position offering genuine ownership of the firm’s technology security … cloud and hybrid environments. You will act as the organisation’s go-to technical authority for cybersecurity, working closely with the CTO, CISO, Information Security, Legal, Risk and Compliance teams. The role also offers the opportunity to shape the firm’s approach to AI security, establishing the governance ...

availability of systems are top priorities. Together with its partners, the company provides vendor-independent consulting services to help enterprises achieve a group-wide, security-oriented culture. Role Overview As a Cloud Security Architect, you will join Reply’s growing cybersecurity practice in a senior consulting role … embedded within financial services and public sector organisations. You will take ownership of cloud security architecture, governance, and strategy across multi‐cloud environments, working at the intersection of technology, risk, and business. You will engage with executive stakeholders, drive compliance programmes, and enable clients to adopt cloud securely ...

Security Architect 6-month contract Outside IR35 Hybrid working - 2 days a week onsite We're supporting a leading broadcasting client on a major cyber transformation and are looking for an experienced Security Architect to define the target-state security architecture and support the secure … migration from current to future state. Key Responsibilities Design the logging architecture, including log repositories and data ingestion pipelines. Define security architecture and technical guardrails for the transformation. Develop the migration roadmap from current to target state. Design interim security controls to mitigate risk during transition. Collaborate with ...

looking to recruit Cloud Security Architect to join our growing team based in London and Slough. This will be an on-going permanent basis employment for deserving candidate. The Security Architect is responsible to collaborate across to identify, deliver, and document the required artifacts to enable … movement of applications and data to the cloud, including strategy, technical roadmaps, position statements, concepts, and logical specifications. The Cloud Security Architect will be hands‐on, directly interacting with the engineering and application development teams and provide leadership to drive alignment on security requirements, influence decision makers ...

consultative approach, you’re comfortable engaging with clients, understanding their needs, and translating them into effective outcomes. The Role: We are seeking experienced Security Architects to support our public sector and enterprise clients in delivering secure digital services and technology transformation initiatives. The role involves engaging with multiple stakeholders … understand business objectives, identify security risks, and design security architectures that enable the safe delivery of business outcomes. You will work closely with solution architects, engineering teams, delivery managers, and client leadership to ensure that security is embedded by design and aligned with organisational risk appetites. ...

What you'll be doing: The Security Architect will Contribute to the design, implementation and ongoing development of the security architecture of the client's IT systems. The Security Architect will draw upon Enterprise Security Architecture or Security Solutions Architecture to Contribute … Identify business objectives, user needs, risk appetite and cyber security obligations Identify vulnerabilities, perform threat modelling, undertake risk assessment, evaluate the effectiveness of security controls Verify and evidence alignment to 'Secure by Design' principles, corporate security policy/standards as well as industry recognised frameworks and best ...

Security Architect (SC Cleared) Clearance: Active SC Required We're seeking an experienced Security Architect to support the design and delivery of secure cloud solutions within a large-scale programme. Key Responsibilities: Define and implement cloud security architectures and controls. Ensure security is embedded … throughout the solution lifecycle. Conduct security reviews, risk assessments, and provide architectural guidance. Work closely with engineering and infrastructure teams to deliver secure cloud environments. Produce security documentation, standards, and best practice guidance. Required Experience: Proven experience as a Security Architect. Strong cloud security and infrastructure ...

growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.About the role:As an Applied AI Security Architect, you will serve as Anthropic's trusted security expert for our most demanding enterprise customers. You'll engage directly with CISOs … security architects, compliance officers, and technical leaders at the largest financial institutions, insurers, and other highly regulated enterprises across EMEA to address their most critical questions about deploying Claude safely and securely — including the security capabilities of our latest generations of Claude models.This is a pre-sales technical ...

Lead AI Security Architect - Azure Open AI, AI Foundry Up to £800 per day (Inside IR35) London/Hybrid (1 day per week onsite) 6 months initially My client is looking for a Lead AI Security Architect to drive the secure adoption of AI technologies across … regulated enterprise. This is a highly technical role suited to someone from an engineering, cloud security or AI security background who understands how AI solutions are built, deployed and secured in practice. Governance knowledge is useful, but this is not a GRC or audit-focused position. Key Requirements ...

Title: Application Security Architect Type: Contract | ASAP START - 31/03/2027 Day Rate: £582.28 (Umbrella Equivalent Rate) Location: Remote MUST HAVE SC - SECURITY CLEARANCE! Our client is seeking a Application Security Architect to join their team. Responsibilities Define the cloud security framework … architecture, ensuring alignment with business requirements and performance goals. Document the implementation of cloud security controls. Support the transition to cloud security-managed operations. Lead the design and continuous improvement of cloud security strategies in line with evolving business needs and technological advancements. Collaborate with cross-functional ...

Title: Technical Cyber Security Architect (SC) Location: Remote (UK-based) with travel as required Employment Type: Full-time, Permanent Security Clearance: Candidates must hold SC level clearance and meet UK residency requirements About the Role We're looking for a Security Architect to join … 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 Providing expert secure design advice and guidance to projects from the Discovery ...

This is a rare opportunity to take ownership of cyber security architecture at national scale, sitting at the heart of a programme with real national significance. Backed by substantial government investment, our client is developing a world‐first resilient infrastructure capability designed to protect the critical services that modern … society depends on, including telecommunications, banking, transport and emergency response. As Principal Security Architect, you will serve as Security Pillar Lead across a portfolio of complex programmes, shaping strategy, leading assurance, and ensuring that the technology underpinning essential national services is built to remain secure and robust ...

Role: Salesforce Security Architect Location: London/Hybrid Inside IR35 rate: £500 per day Duration: Initially 6-months with possible extension Role Overview Seeking an experienced Salesforce Security Architect to provide short-term or project-based support for securing Salesforce platforms in a regulated environment. … role is hands-on and advisory, focused on reviewing designs, defining security controls, and supporting compliant delivery. Key Responsibilities Define and review Salesforce security architecture and access models Design and validate profiles, permission sets, sharing rules, and role hierarchy Advise on authentication, SSO, MFA, and integration security ...

This is a rare opportunity to take ownership of cyber security architecture at national scale, sitting at the heart of a programme with real national significance. Backed by substantial government investment, our client is developing a world-first resilient infrastructure capability designed to protect the critical services that modern … society depends on, including telecommunications, banking, transport and emergency response. As Principal Security Architect, you will serve as Security Pillar Lead across a portfolio of complex programmes, shaping strategy, leading assurance, and ensuring that the technology underpinning essential national services is built to remain secure and robust ...