Cyber Security Architect Jobs In London Page 3318 by Location

OT/ICS Cyber Security Architect

Company IconIBEX RECRUITMENT LTD
Location IconNorth West

We're working with a large organisation undergoing significant cyber and digital transformation to hire a Cyber Security Architect focused on Operational Technology (OT).This...Read More>>.

Posted: September 16th, 2026
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AI Security Architect Consultant

Company IconNTT DATA
Location IconBirmingham

Overview As AI Security Architect, you design secure, scalable cloud and AI architectures for clients, with a focus on GCP and agentic AI systems. You translate business and compliance needs into practical security designs, shaping governan...Read More>>.

Posted: October 16th, 2026
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Senior Security Architect - SecOps and Vulnerability Management

Company IconJPMorganChase
Location IconShoreditch

Job Description Join us to directly influence the future of technology at JPMorganChase. As a Senior Security Architect - SecOps and Vulnerability Management, you'll collaborate with top cybersecurity and engineering talent, solving co...Read More>>.

Posted: August 10th, 2026
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Senior Network Security Engineer - AlgoSec

Company IconEuroclear
Location IconShoreditch

Division: Group Technology Services (GTS) Group Technology Services (GTS) plans, builds and runs the global infrastructure of Euroclear, and is responsible for the IT service management of the operating entities across different group...Read More>>.

Posted: August 17th, 2026
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Senior Security Architect for Sovereign Cloud (NHS)

Company IconWebhosting
Location IconShoreditch

Rackspace Technology is seeking a Senior Security Architect to design and operate security architectures for private cloud environments in a client-facing role. You will lead assessments, architecture reviews, and security strategy aligned with IS...Read More>>.

Posted: September 14th, 2026
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eDV OCI Security Architect — London (Onsite)

Company IconCyber UK
Location IconShoreditch

Cyber UK is seeking a Security Architect to design and assure security architecture for Oracle Cloud Infrastructure (OCI) solutions in London, on-site. This 12-month contract requires active eDV clearance and hands-on cloud security expertise to t...Read More>>.

Posted: September 14th, 2026
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SC-Cleared Security Architect – Hybrid London

Company IconCBSbutler Ltd.
Location IconShoreditch

CBSbutler Ltd. is seeking an experienced Cyber Security Architect to provide security architecture expertise across complex programmes within a secure, high-assurance environment in London.The role emphasizes secure-by-design principles and...Read More>>.

Posted: September 14th, 2026
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Senior Product Security Architect: Lead Secure by Design

Company IconSRT Marine Systems PLC
Location IconBirmingham

SRT Marine Systems plc is seeking a senior Product Security Architect to shape secure product design across the lifecycle. You will influence roadmaps, review designs and code, and drive secure delivery with cross-functional teams in a hybrid, UK-...Read More>>.

Posted: September 14th, 2026
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Strategic Security Architect: Cloud & Risk Solutions

Company IconThe Nippon Telegraph and Telephone Corporation (NTT)
Location IconShoreditch

NTT DATA is seeking a Security Architect to shape and deliver the security architecture for client IT systems. You will identify business objectives, assess risk, and implement secure by design controls across complex environments.You will...Read More>>.

Posted: September 14th, 2026
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Security Architect, Farnborough

Company IconCyber UK
Location IconFarnborough

Job Description Security Architect – DV Cleared Location: Farnborough, Hampshire, UK Employment Type: Permanent, Full-Time Security Clearance: Developed Vetting (DV) – Essential Salary: Highly competitiv...Read More>>.

Posted: September 14th, 2026
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SC Cleared Security Architect - Hybrid London

Company IconCBSbutler Holdings Limited trading as CBSbutler
Location IconShoreditch

CBSbutler Holdings Limited trading as CBSbutler is seeking an experienced Security Architect to provide security architecture expertise across complex programmes in a secure, high‑assurance environment. The role is hybrid in London with an initi...Read More>>.

Posted: September 14th, 2026
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Lead Security Architect

Company IconSearchability
Location IconFarnborough

Lead Security Architect – Farnborough, UKUp to £100,000 Depending on ExperienceHybrid working, 3 days per week onsiteActive SC Clearance required, and must be eligible for DVABOUT THE CLIENT:...Read More>>.

Posted: September 14th, 2026
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Security Architect - Entra ID/MS/Azure

Company IconMethods Business and Digital Technology
Location IconShoreditch

Methods Business and Digital Technology Limited Methods is a £100M+ IT Services Consultancy who has partnered with a range of central government departments and agencies to transform the way the public sector operates in the UK....Read More>>.

Posted: September 14th, 2026
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Security Architect - Entra ID/MS/Azure

Company IconMethods
Location IconShoreditch

Methods Business and Digital Technology Limited Methods is a £100M+ IT Services Consultancy who has partnered with a range of central government departments and agencies to transform the way the public sector operates in the UK....Read More>>.

Posted: September 14th, 2026
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Senior Security Architect: Cloud & Zero Trust

Company IconSolirius Ltd.
Location IconShoreditch

Solirius Reply, part of the Reply Group, seeks experienced Security Architects to support public sector and enterprise clients in delivering secure digital services and tech transformations.You will engage with stakeholders to understand ob...Read More>>.

Posted: September 14th, 2026
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Lead Security Architect

Company IconIBM SiXworks
Location IconFarnborough

Work on Technology That Protects What Matters At SiXworks, we build secure digital solutions that support Defence and National Security missions. Our teams work on complex problems where reliability, security, and sp...Read More>>.

Posted: September 14th, 2026
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Strategic Cyber Security Architect: Cloud & Hybrid

Company IconStarrycare Recruitment Services
Location IconNewport

Starrycare Recruitment Services is seeking a Cyber Security Architect to design and govern enterprise security across on‑prem, cloud, and hybrid environments in Newport. You will align with leadership to define strategy, ensure compliance with k...Read More>>.

Posted: September 14th, 2026
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Senior Cyber Security Architect & Engineering Lead

Company IconMoore Kingston Smith
Location IconShoreditch

Moore Kingston Smith is seeking a senior Cyber Security Architect & Engineering Lead to shape and strengthen our security architecture in a technical leadership capacity within the IT Infrastructure function.You will translate security stra...Read More>>.

Posted: September 15th, 2026
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Cloud Security Architect - Cloud Infrastructure Services

Company Icon83zero Ltd
Location IconShoreditch

Cloud Security ArchitectSalary: Up to £100,000 - £110,000 base + package + 5-10% BonusLocation: Hybrid (UK client sites, office and home-based)We're recruiting for an experienced Cloud Security Architect Consultant to j...Read More>>.

Posted: September 17th, 2026
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Security Architect: Design, Threat Modelling & Risk

Company IconNTT Ltd.
Location IconShoreditch

NTT DATA is actively recruiting Security Architects to support our client advisory and delivery business in the UK. The role focuses on the design, implementation and ongoing development of the security architecture for client IT systems, leveragi...Read More>>.

Posted: September 17th, 2026
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Security Architect - Inside IR35 - Clearance Required

Company IconLA International
Location IconGlasgow

We have a new requirement for a Security Architect to work for a client of ours. All work will be completed on-site in one of Farnborough, Glasgow or Newcastle and an active DV clearance is required. This contract role has been de...Read More>>.

Posted: September 20th, 2026
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Lead Security Architect

Company IconSiXworks an IBM company
Location IconFarnborough

Lead Security Architect – SiXworks, an IBM companyWe are looking to recruit a Lead Security Architect to join us on fast‑moving, innovative, and influential work underway in the Defence and Security Sector.What do...Read More>>.

Posted: September 21st, 2026
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Strategic Cloud Security Architect - Multi-Cloud

Company IconReply, Inc.
Location IconShoreditch

Reply, Inc. is looking for a Cloud Security Architect to join their cybersecurity practice in Greater London. This senior role involves owning cloud security architecture, engaging with executive stakeholders, and driving compliance across multi-c...Read More>>.

Posted: September 21st, 2026
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Enterprise Security Architect

Company IconHOK Consulting - Technical Recruitment Consultancy
Location IconSheffield

Location: Hybrid (x2 days from Sheffield)The Enterprise Security Architect will drive engineering excellence across DevSecOps, Cyber Security, embedding secure‑by‑design principles, standardisation, automation, and DevOps best...Read More>>.

Posted: September 21st, 2026
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Cloud Security Architect - Pre-Sales Leader

Company IconCheck Point Software
Location IconShoreditch

Check Point Software is seeking a Pre-Sales Cloud Security Architect to guide customers through design, deployment, and optimisation of cloud security solutions across multi-cloud and hybrid environments.You will collaborate with R&D, produ...Read More>>.

Posted: September 21st, 2026
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Embedded Security Architect — Threat Modeling & Secure SDLC

Company IconNXP Semiconductors
Location IconGlasgow

NXP Semiconductors in Austria is seeking an experienced Product Security Architect to design and defend secure embedded platforms across devices like ePassports, secure elements, and IoT.You will lead security architecture, threat modeling,...Read More>>.

Posted: September 21st, 2026
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Lead Security Architect

Company IconAddition
Location IconFarnborough

Lead Security Architect Addition Farnborough, England, United Kingdom Location: Farnborough based (Hybrid / flexible working depending on project) Industry: Defence & National Security / Secure Technology...Read More>>.

Posted: September 21st, 2026
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Senior Cloud Security Architect & Infra Lead

Company IconICE Services
Location IconShoreditch

ICE Services, a music technology company, seeks a Senior Infrastructure and Cloud Security Engineer to bolster cloud security across AWS/Azure and drive secure design across production and corporate environments.The role focuses on building...Read More>>.

Posted: September 21st, 2026
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Cloud Security Architect - Cloud Infrastructure Services

Company Icon83zero Limited
Location IconShoreditch

Cloud Security Architect Salary: Up to £100,000 - £110,000 base + package + 5-10% BonusLocation: Hybrid (UK client sites, office and home-based) We're recruiting for an experienced Cloud Security Architec...Read More>>.

Posted: September 21st, 2026
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Senior Splunk Security Architect & Advisory Lead

Company IconWhereby
Location IconShoreditch

Cisco seeks a senior security consultant within its Professional Services team to provide technical leadership in Splunk SIEM/SOAR, guide multi-functional projects, and deliver tailored security architectures across regional and global customers....Read More>>.

Posted: September 21st, 2026
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Operational Technology (OT) Cyber Security Architect

Company IconAstro Studios, Inc.
Location IconShoreditch

Operational Technology (OT) Cyber Security Architect We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our t...Read More>>.

Posted: September 23rd, 2026
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Operational Technology (OT) Cyber Security Architect

Company IconWhereby
Location IconShoreditch

We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking...Read More>>.

Posted: September 23rd, 2026
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OT Cyber Security Architect for Industrial Control

Company IconPA Consulting
Location IconShoreditch

PA Consulting seeks an OT Cyber Security Architect to lead design and delivery of security architectures across complex OT environments. You will collaborate with senior stakeholders, engineering teams and regulators to translate cyber risk into p...Read More>>.

Posted: September 25th, 2026
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Senior Cloud Security Architect

Company IconITC Secure
Location IconShoreditch

Reports to: CTOJob Purpose:As a Senior Cloud & Data Security Architect, you will be a recognised technical leader and trusted advisor, shaping security strategy and delivering innovative security solutions for enterprise customers....Read More>>.

Posted: October 3rd, 2026
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Senior Telecom Security Architect & Strategy Lead

Company IconThe Nippon Telegraph and Telephone Corporation (NTT)
Location IconShoreditch

NTT DATA UK & Ireland is seeking Technical Security Design or Enterprise Security Design consultants to join its security consulting practice. The role focuses on translating complex security requirements into architecture patterns, and delivering...Read More>>.

Posted: October 5th, 2026
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AI Security Architect: Risk & Governance Lead

Company IconPolo
Location IconShoreditch

PoloWorks is seeking an AI Security Architect to own the security posture of AI tooling across the Marco Group. The role will define how the Group adopts AI safely, and will report to the Group Head of Information Security.Based in Cheltenh...Read More>>.

Posted: October 5th, 2026
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Lead Telecom Security Architect: Transform & Protect

Company IconThe Nippon Telegraph and Telephone Corporation (NTT)
Location IconShoreditch

NTT DATA UK & Ireland is seeking a Lead Technical Security Architect with Telecoms experience to shape enterprise security across client transformations. You will translate complex regulatory and business needs into robust security architectures a...Read More>>.

Posted: October 5th, 2026
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Security Architect - AI Platform

Company IconVbeyond
Location IconShoreditch

Role Overview We are seeking an experienced Security Architect - AI Platform to design and own the end-to-end security architecture for enterprise AI platforms and future AI deployments. The successful candidate will act as...Read More>>.

Posted: October 8th, 2026
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Cloud Security Architect — Secure by Design for Government

Company IconNetworkUstad
Location IconShoreditch

83zero, a leading cloud security solutions provider in London, seeks a Cloud Security Consultant to design and implement secure cloud architectures across public, private, and hybrid environments for government and regulated clients.You wil...Read More>>.

Posted: October 8th, 2026
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Senior Security Architect: Cloud & Enterprise Defense

Company IconPlacements24
Location IconShoreditch

Placements24 is seeking an experienced Security Architect to design and oversee secure IT infrastructure in East London. You will shape the organization's security blueprint, embedding security into all technology solutions while collaborating wit...Read More>>.

Posted: October 9th, 2026
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Lead Application Security Architect & Capability Builder

Company IconSure Exec Search
Location IconShoreditch

Sure Exec Search is seeking a Lead Application Security Engineer in London to establish and scale the firm’s application security capability. You will define standards, guardrails, and review processes, working with ICT, AI Engineering, and busi...Read More>>.

Posted: October 10th, 2026
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Cloud Security Architect - Pre-Sales & Demos

Company IconCheck Point Software Technologies
Location IconShoreditch

Check Point Software Technologies is seeking a Pre-Sales Cloud Security Architect to act as a trusted technical advisor for enterprise customers and strategic prospects. You will design, deploy, and optimize Check Point’s cloud security stack ac...Read More>>.

Posted: October 11th, 2026
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Cyber Security - Senior Enterprise Security Architect

Company IconDCV Technologies
Location IconShoreditch

Position: Cyber Security - Senior Enterprise Security Architect Location: London, UK (Hybrid-4 days from office) 6 months contract position Role overview: We are seeking a seasoned, strategic, and hands-on Senior Ente...Read More>>.

Posted: October 11th, 2026
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Principal Enterprise Security Architect

Company IconNational Physical Laboratory (NPL)
Location IconShoreditch

Our world-leading Time & Frequency department seek a Principal Enterprise Security Architect to lead cyber security architecture, assurance, and operational services.This is an exceptional opportunity to join the global authority in...Read More>>.

Posted: October 12th, 2026
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Network Security Engineer

Company IconArcus Search
Location IconShoreditch

Network Security Engineer opportunity - 6 month Contract - Quantitative Technology - LondonLooking for an experienced Network Security Engineer with a strong background in designing and operating high-performance, resilient network sec...Read More>>.

Posted: October 12th, 2026
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Zero Trust Security Architect for EUC & Collaboration

Company IconNineTech
Location IconShoreditch

NineTech is seeking an experienced Zero Trust Security Architect to own security architecture across EUC and Collaboration platforms, ensuring robust controls, governance, and compliance within a complex enterprise.You will drive architectu...Read More>>.

Posted: October 12th, 2026
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Senior Cloud Security Architect & Strategy Lead

Company IconFSP
Location IconShoreditch

FSP, a leading security consultancy in the UK, seeks a Senior Cyber Security Architect to influence client security programs and oversee complex engagements in cloud and on‑prem environments.You will design secure solutions, conduct archi...Read More>>.

Posted: October 13th, 2026
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Security Architect in Farnborough

Company IconEnergy Jobline CVL
Location IconFarnborough

Security Architect – SOC Farnborough | Hybrid – 2 days onsite / 3 days remote Are you a Security Architect with a strong background in SOC environments, security operations or detection engineering who wants more ownership over how a SO...Read More>>.

Posted: October 14th, 2026
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AI Security Architect — IAM & Secure AI Leader

Company IconAccenture UK & Ireland
Location IconManchester

Accenture UK & Ireland seeks an AI Security Architect to join its Secure AI practice, shaping security for AI systems and AI-enabled operations. You will design secure, trustworthy AI solutions and embed security by design across pipelines, data p...Read More>>.

Posted: October 16th, 2026
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Associate Security Architect — AWS Secure Cloud Design

Company IconWork For Scotland
Location IconDundee

Social Security Scotland is seeking an Associate Security Architect to join the Security Architecture Team in the Digital Risk & Security Branch. The role focuses on designing and maintaining secure architectures with a strong AWS cloud emphasis t...Read More>>.

Posted: October 16th, 2026
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