1 to 25 of 43 Security Architect Jobs in London

Security Architect £Up to £110,000 GBP Transport Allowance Hybrid WORKING Location: London; Manchester; Bristol, Central London, Greater London - United Kingdom Type: Permanent The Role - Security Architect Consultant Join a consultancy recognised as a UK Great Place to Work year after year - a distinction that highlights … advanced engineering. With over 4,000 experts across sectors including defence, government, financial services, and healthcare, the client delivers large-scale digital transformations where security and resilience are critical. As a Security Architect Consultant , you will define and deliver end-to-end security architecture solutions ...

Principal Cyber Security Architect - SC Cleared Permanent/Fixed Term Contract (12 months) 2-3 days a month in Central London Up to £105k depending on experience + Benefits About the Role Our client, an established consultancy, is seeking an experienced Principal Security Architect to join … their growing security practice and design and drive out security strategy for their clients. The organisation supports clients in achieving their strategic objectives through the delivery of innovative and secure technology solutions. This role focuses on cloud security architecture and security assurance, supporting clients in designing ...

Infrastructure Security Architect Infrastructure Security, Business Continuity, Disaster Recovery, IT Security, Wintel/Azure Server Security, Operational Resilience Testing.Permanent, London, (Hybrid 3/2), £85k - £95k +Bonus +Benefits Infrastructure Security Architect required to focus on operational resilience testing and remediation ork within … disaster recovery, backup and restore and broader business continuity context surrounding Wintel/Azure infrastructure environments.Some of this work will include security hardening work in both pre-emptive and reactive capacity as part of a wider Wintel Engineering team. Working collaboratively with both BAU and Project teams your project ...

Role: Security Architect Location: London (On-site) Start Date: ASAP Contract: Freelance Duration: 12 Months + A leading organisation within the defence sector is seeking a Security by Design Architect to join a long-term programme focused on strengthening the security posture across applications, infrastructure … cloud platforms. This role is critical to ensuring that security principles are embedded throughout the full development lifecycle , helping teams deliver secure, compliant, and resilient systems. Candidates must be freelance contractors and have Security clearance or eligible for Security clearance due to the nature of the programme. ...

Security Architect - Cloud (Azure & AWS) London Based onsite £85,000 A high profiled consultancy firm is looking for a Security Architect to design and implement robust security frameworks for major clients. you will act as the primary authority on cloud security. You will bridge … between business strategy and technical execution, ensuring that every project is resilient, compliant, and cost-effective. Leading Security Design: Architecting secure infrastructure solutions for Azure and AWS environments. Risk & Vulnerability Management: Conducting deep-dive analyses and risk assessments to identify and mitigate integration issues. Strategic Planning: Developing hardware ...

Ourworld-leading Time & Frequency departmentseeka Principal Enterprise Security Architect to lead cyber security architecture, assurance, and operational services for theNational Timing Centre (NTC) Programme. This leadership role is responsible for delivering secure technology solutions aligned with enterprise security strategy, government standards, and organisational risk appetite. … Security Pillar Lead, you will oversee design, delivery, and operationalisation of complex security solutions, risk management, and implementation/monitoring of Security assurance. Reporting to the Head of Cyber Security in CIO, you will enjoy providing enterprise-wide risk consultancy, stakeholder engagement, and leadership. Key Responsibilities ...

Cyber Security Architect (Salesforce) DGH Recruitment are currently recruiting on behalf of a leading client in the Utilities industry who require a Cyber Security Architect to join the firm in London on an initial 6 month contract basis. You will be responsible for ensuring the firms … will require active SC clearance and will require 1 day in the London office per week. Key Responsibilities: Define and lead the organisation's security architecture vision, principles, and long-term strategy. Design and review secure system architectures across complex projects. Identify security weaknesses and recommend proportionate mitigations. ...

Cyber Security Architect (Salesforce) DGH Recruitment are currently recruiting on behalf of a leading client in the Utilities industry who require a Cyber Security Architect to join the firm in London on an initial 6 month contract basis. You will be responsible for ensuring the firms … will require active SC clearance and will require 1 day in the London office per week. Key Responsibilities: * Define and lead the organisation's security architecture vision, principles, and long-term strategy. * Design and review secure system architectures across complex projects. * Identify security weaknesses and recommend proportionate mitigations. ...

Cyber Security Architect (Salesforce) DGH Recruitment are currently recruiting on behalf of a leading client in the Utilities industry who require a Cyber Security Architect to join the firm in London on an initial 6 month contract basis. You will be responsible for ensuring the firms … will require active SC clearance and will require 1 day in the London office per week. Key Responsibilities: * Define and lead the organisation's security architecture vision, principles, and long-term strategy. * Design and review secure system architectures across complex projects. * Identify security weaknesses and recommend proportionate mitigations. ...

Security Architect Location: Hybrid Southampton or London (60% onsite/40% remote) Duration: Contract until September 2026 Rate: £450-£480 per day (Inside IR35 via Umbrella) Clearance: Must be eligible for BPSS Overview We are looking for an experienced Security Architect to support a major organisation … data platforms while supporting complex transformation initiatives. Key Responsibilities Design and develop secure architecture patterns across cloud, infrastructure, applications, and data platforms. Provide architectural security guidance throughout the project lifecycle , including HLD and LLD reviews. Conduct threat modelling, vulnerability assessments, and risk analysis , ensuring appropriate mitigation strategies. Define ...

Role Title: Security Architect Duration: contract to run until 30/09/2026 Location: London or Southampton hybrid working 3 days per week onsite Rate: up to £496.80 p/d Umbrella inside IR35 Role purpose/summary Architecture & Design : Develop secure architectures and reference patterns across … business goals, risk appetite, and regulatory requirements. Solution Delivery : Provide architectural guidance during project lifecycle (HLD/LLD), review designs, and ensure solutions meet security requirements. Risk & Threat Management : Conduct threat modelling, assess vulnerabilities, and ensure appropriate mitigating controls are designed and implemented. Governance & Standards : Define and maintain security ...

Senior Cyber Security Architect (Permanent) £95,000 - £105,000 | London (Hybrid) We're looking for a Senior Cyber Security Architect to join a growing organisation at a pivotal point in its cloud security journey. Following recent changes, this role is about bringing senior technical leadership … stability, and direction into the cyber team - someone who can define what good looks like, mentor junior specialists, and shape cloud security in a pragmatic, real-world way. This is an AWS-focused role , with significant influence over how cloud security is designed, implemented, and matured across ...

Infrastructure Security Architect Infrastructure Security, Business Continuity, Disaster Recovery, IT Security, Wintel/Azure Server Security, Operational Resilience Testing.Permanent, London, (Hybrid 3/2), £85k - £95k +Bonus +Benefits Infrastructure Security Architect required to focus on operational resilience testing and remediation ork within ...

Senior Security Architect (SFIA Level 6) - Remote Exciting opportunity for a Senior Security Architect to transform security architecture within SecOps & GRC for a leading public sector consultancy. FTC or FTE. Active SC clearance essential. £70-90k | Fully Remote Key Responsibilities … Assess current security architecture across SecOps/GRC; identify governance & technical gaps p]:pt-0 [&> p]:mb-2 [&> p]:my-0'> Design formal Security Architecture operating model with cross-platform standards (AWS/Azure) p]:pt-0 [&> p]:mb-2 [&> p]:my-0'> Embed security into ...

Security Architect - Cloud (Azure & AWS) London Based onsite £85,000 A high profiled consultancy firm is looking for a Security Architect to design and implement robust security frameworks for major clients. you will act as the primary authority on cloud security. You will bridge ...

Senior Security Architect (SFIA Level 6) - Remote Exciting opportunity for a Senior Security Architect to transform security architecture within SecOps & GRC for a leading public sector consultancy. FTC or FTE. Active SC clearance essential . £70-90k | Fully Remote Increase your chances … reading the following overview of this role before making an application. Key Responsibilities p]:pt-0 [&> p]:mb-2 [&> p]:my-0'> Assess current security architecture across xkybehq SecOps/GRC; identify governance & technical Please click on the apply button to read the full job description ...

Cyber Security Architect- London/Leeds/Hybrid Two year fixed term contract We are seeking an experienced Cyber Security Architect to design and oversee secure technology architectures across both IT and Operational Technology (OT) environments. The role will ensure security is embedded into enterprise … solution, and platform designs while supporting business objectives and regulatory compliance. Key Skills & Experience Strong background in cyber security architecture within large and complex organisations. Experience across cloud, infrastructure, networks, applications, and OT/ICS environments. Knowledge of cyber security frameworks such as ISO27001, Cyber Essentials, or similar ...

Role: Cloud (Azure/AWS) Security Architect Type: PERM Location: London, UK Working Model: Hybrid (2 days per week in office) We are looking for a Security Architect with 10+ years of experience to drive the security strategy for major global clients. You will bridge … between high-level governance (ISO27001, GRC) and technical cloud implementation. Key Responsibilities: Design & Strategy: Define security architectures, infrastructure cost models, and roadmaps. Technical Leadership: Oversee requirements for Firewalls, SIEM, DLP, PKI, and Cloud Controls (Azure/AWS). Stakeholder Management: Work directly with clients to negotiate SLAs and present ...

Global Cyber Security Architect; DevSecOps, ISO27001, SOC; London WC2N 5HS; £130,000 + Benefits represents a career-defining opportunity for an energetic technical specialist to safeguard a complex, worldwide technology estate. Reporting directly to the IT Director, this senior individual contributor role is designed for a technical powerhouse … innovation. With a vast user base spanning the Americas, Europe, and Australia, the technology environment is complex, requiring a leader who understands the specific security nuances of each territory. This organisation operates within highly regulated sectors and is currently maturing its DevSecOps capabilities. They need a specialist ...

Network Security Architect London - hybrid 6 months - potential for extension Inside IR35 - Umbrella only Active SC clearance required Required Skills Must be a UK National with minimum 5 years unbroken residency SC Clearance Strong experience as: Network/Security Architect High-level designer Providing 3rd-line ...

Title: Cyber Security Architect Locations: Any UK Accenture Office Salary: Competitive salary and package (Depending on level of experience) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which typically requires 5 years continuous UK address history usually including no periods … clients and with the communities in which we work and live. It is personal to all of us.” – Julie Sweet, Accenture CEO As a Security Architect you will: This is a highly rewarding and hands on role with exposure across both traditional and ground-breaking enterprise ...

Role Details Job Title: Security Architect Reviewer (SAR) Location (if Hybrid/Office Based): London (UK) (2 to 3 days) Role Description Design and implement security architecture and solutions to meet organizational goals and regulatory requirements. Ensure security integration in all technology projects, including cloud services … premises systems. Conduct security assessments and audits to identify vulnerabilities and recommend remedial actions. Collaborate with cross-functional teams to ensure security measures are embedded in all stages of system development and deployment. Prepare and maintain detailed security documentation, including architecture diagrams, policies, and standards. Lead ...

Security Architect/AI Security Strategy Manager to play a key role in shaping and delivering the organisation s AI security agenda. This is a strategic leadership opportunity for a candidate with strong experience across AI governance, information security, target operating model design, and enterprise … practical AI Target Operating Model, and overseeing the AI portfolio, roadmap, and governance framework across the organisation. Working closely with senior stakeholders across security, risk, and business functions, you will ensure AI adoption is secure, compliant, and aligned to wider strategic priorities. Key Responsibilities Define and articulate ...

description We are currently recruiting for an AI Security Senior Architect to join our London office. DEPARTMENT PURPOSE The Information Security team is a strategic enabler for our global law firm, focused on protecting client data, intellectual property, and business operations while enabling secure innovation. Through four … pillars Digital Trust, Technical Assurance, Security Operations, and Governance, Risk and Compliance (GRC) the team delivers comprehensive security solutions that align with our firms strategic objectives as well as client and regulatory requirements. Our integrated approach combines secure by design principles relying on Identity and Access Management, Technical ...

Principal Product Security Architect £125,000 + benefits | Payments Technology | London (4 days onsite) I’m partnering with a high‐growth organisation in the payments technology sector, looking to appoint a Principal Product Security Architect. This is the most senior architect in the business, a critical … across customer‐facing products, cloud platforms and payments systems. The environment is modern, cloud‐native and engineering‐led. You’ll work closely with Product Security and cross‐functional engineering teams, embedding secure‐by‐design principles into new features, product lifecycles and emerging payments capabilities. This is an opportunity ...