Cyber Security Architect Jobs In London Page 3318 by Location

Senior Security Architect

Company IconScottish and Southern Energy
Location IconBerkshire

Overview In deze rol krijg je de verantwoordelijkheid om security architecture across digital, cloud en data-driven oplossingen te ontwerpen en te waarborgen dat ze voldoen aan regelgeving en interne standaarden. Je werkt samen met architec...Read More>>.

Posted: October 8th, 2026
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AI Security Architect

Company IconAccenture
Location IconLondon

Overview In this role you will help clients harness AI to transform security operations while ensuring AI systems are secure by design. You’ll design AI-powered security architectures, embed security into AI pipelines, and guide governanc...Read More>>.

Posted: October 10th, 2026
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Network Security Architect – L2

Company IconGlobal Relay
Location IconLondon

A prominent technology firm in Greater London seeks a Network Security Specialist to engineer and deploy network strategies. This role requires extensive collaboration with IT Operations to ensure high availability and security of the IT infrastructu...Read More>>.

Posted: June 6th, 2026
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Onsite Network Security Architect

Company IconFortinet
Location IconLondon

A leading cybersecurity firm in Greater London is seeking a Professional Services Consultant to collaborate with customers on-site. This role involves providing technical services, including Fortinet solutions design, testing, and optimization. Ideal...Read More>>.

Posted: June 6th, 2026
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Network Security Architect

Company IconTEKsystems
Location IconBracknell

Job Title: Security Architect We are seeking a skilled Security Architect with a robust understanding of Cisco Security Access. The ideal candidate will possess a strong networking background and comprehensive expertise in Network Secu...Read More>>.

Posted: June 6th, 2026
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Global Network Security Architect

Company IconWipro
Location IconBradford

A leading global technology firm is seeking an expert in network security to provide technical support in the design and maintenance of global security systems. Responsibilities include enforcing standards, implementing secure architectures, and driv...Read More>>.

Posted: June 6th, 2026
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Azure Network Security Architect

Company IconVallum Associates Limited
Location IconLondon

Initially, a 1-month contract will be issued, which is extendable up to 12 months. During the first month, the candidate will be required to work 2 weeks onsite and 2 weeks remotely. After that, the role will move to a hybrid working model....Read More>>.

Posted: August 21st, 2026
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Senior SD-WAN & Security Architect (Multi-Site)

Company IconFocus Group
Location IconShoreham by Sea

Jobtailor in the United Kingdom seeks an experienced network design professional to own end-to-end multi-site networking and security projects across UK sites. You will design, configure and commission Cisco and Fortinet platforms with delivery en...Read More>>.

Posted: August 23rd, 2026
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Security Architect

Company IconVix Technology Group
Location IconManchester

Security Architect – Manchester (Hybrid) Shape the future of security for one of Manchester’s most impactful global technology organisations. At Vix Technology, we’re not just moving people - we’re moving cities, communi...Read More>>.

Posted: September 9th, 2026
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Security Architect

Company IconPace Industries, LLC
Location IconLondon

Rackspace Technology™ is a leading end-to-end, hybrid cloud and AI solutions company. We can design, build, and operate our customers' cloud environments across all major technology platforms, irrespective of technology stack or deployment mo...Read More>>.

Posted: September 10th, 2026
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Senior Network Security Engineer On site

Company IconITC Secure
Location IconLondon

Reports to: Head of NOC Job purpose: Working as part of a team of experienced Network Security Engineers, including our 24x7 NOC this role will provide dedicated support for the customer. The role, alongside side another Network Security...Read More>>.

Posted: September 12th, 2026
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Network Security Engineer On Site

Company IconITC Secure
Location IconLondon

Reports to: Head of NOC Job purpose: Working as part of a team of experienced Network Security Engineers, including our 24x7 NOC this role will provide dedicated support for the customer. The role, alongside side anothe...Read More>>.

Posted: September 12th, 2026
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Senior Network Security Engineer - Hybrid (London)

Company IconITC Secure
Location IconLondon

ITC Secure in London is seeking an experienced Network Security Engineer to join our 24x7 NOC. You will support a globally operating bank, handling configurations, firewall policies, and high-priority incidents while coordinating with internal tea...Read More>>.

Posted: September 12th, 2026
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SC-Cleared Security Architect – Hybrid London

Company IconCBSbutler Ltd.
Location IconLondon

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 12th, 2026
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Client‑Facing Security Architect – Sovereign Cloud

Company IconPace Industries, LLC
Location Icon

Rackspace Technology in London seeks an experienced Security Architect to design security frameworks, standards, controls, and strategies for private cloud environments. You will lead assessments, architecture reviews, and strategy planning to del...Read More>>.

Posted: September 12th, 2026
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DV Cleared Cyber Security Architect – Hybrid London

Company IconCBSbutler Ltd.
Location IconLondon

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 focuses on embedding secure-by-design prin...Read More>>.

Posted: September 12th, 2026
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SC Cleared Security Architect - Hybrid London

Company IconCBSbutler Holdings Limited trading as CBSbutler
Location IconLondon

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 12th, 2026
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Network Security Architect

Company IconSanderson Government and Defence
Location IconCorsham

Salary: £48,000 - 88,000 per year Requirements Proven Network Security Architecture expertise Strong Secure by Design knowledge and application Broad networking background, including routing, swit...Read More>>.

Posted: September 25th, 2026
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Senior Azure Cloud Security Architect - Enterprise Scale

Company IconTesco
Location IconWelwyn Garden City

Tesco Stores Limited is seeking a Senior Cloud Security Engineer to bridge Technology Security and Cloud Platform Engineering for Tesco's large Azure estate. You will design and implement Azure security controls, advise stakeholders, and drive pol...Read More>>.

Posted: October 9th, 2026
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Technical Security Architect

Company IconDXC Technology Company
Location Icon

Job Description: DXC Technology is committed to building diverse, inclusive teams. We welcome applications from all backgrounds and particularly encourage interest from women, underrepresented groups, and neurodivergent candidates. We offer reason...Read More>>.

Posted: October 9th, 2026
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Security Architect

Company IconKingdom People
Location IconBirmingham

About the RoleWe are seeking an experienced Security Architect to provide critical security architecture expertise across our diverse portfolio of customer engagements. In this role, you will ensure that secure-by-design principles, proac...Read More>>.

Posted: October 9th, 2026
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Senior Enterprise Security Architect

Company IconProject Global Limited
Location IconLondon

Senior Enterprise Security Architect Job Reference Number: PG1 Our client, a leading global supplier for IT services, requires Cyber Security – Senior Enterprise Security Architect to be based at their client’s office in London...Read More>>.

Posted: October 9th, 2026
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AI Security Architect for Autonomous Agents

Company IconVbeyond
Location IconLondon

Vbeyond in the United Kingdom is seeking a seasoned security leader to oversee Agentic AI, autonomous workflows, and multi-agent systems. You will protect agents, tools, memory, and data from misuse, adversarial attacks and unintended actions, whi...Read More>>.

Posted: October 9th, 2026
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AI Security Architect: IAM & Secure AI Solutions

Company IconAccenture
Location IconLondon

Accenture is seeking an AI Security Architect to join its Secure AI practice in London or Manchester, with travel to client sites across the UK. You will balance AI and cybersecurity to shield AI systems, and help clients secure identities, data,...Read More>>.

Posted: October 9th, 2026
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Security Architect | Cloud, Hybrid & On-Prem

Company IconCopello Global Ltd
Location Icon

Copello Global Ltd is seeking an experienced Security Architect for a 12‑month contract in Gloucestershire, offering £90-£110 per hour Inside IR35. The role requires active eDV clearance and a hybrid work pattern.You will lead design, a...Read More>>.

Posted: October 9th, 2026
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Senior Microsoft Identity & Security Architect

Company IconClaranet Limited
Location IconLondon

Claranet Limited in the United Kingdom seeks a senior technical architect to deliver Microsoft-centric outcomes across hybrid identity, security and endpoint management. You will provide hands-on depth, architecture assurance, and guidance to inte...Read More>>.

Posted: October 9th, 2026
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AI Security Architect

Company IconAccenture UK
Location IconLondon

Job Title: AI Security ArchitectSalary: Competitive salary and package (Depending on level of experience)Locations: London/ Manchester (must be willing to travel to client sites throughout the UK on an ad hoc basis)Please Note...Read More>>.

Posted: October 9th, 2026
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AI Security Architect: Secure AI and IAM Solutions

Company IconAccenture UK
Location IconLondon

Accenture is seeking an AI Security Architect to join its Secure AI practice in London or Manchester. You will help clients harness AI to strengthen cyber defences while ensuring the AI systems they build are secure, trustworthy and resilient by d...Read More>>.

Posted: October 9th, 2026
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Network Security & Automation Engineer

Company IconReed Technology
Location IconNewport

Reed Technology in Newport seeks a Network Specialist to review designs for security policy alignment and to work with the Cyber Security team on vulnerability remediation. You will act as an escalation point for network incidents while shaping ne...Read More>>.

Posted: October 9th, 2026
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Principal Cyber Security Architect & Engineering Lead

Company IconSanderson
Location IconLondon

Sanderson in London/Milton Keynes is seeking a Principal Cyber Security Architect & Engineering Lead to shape the security transformation, sitting between Cyber Security, Enterprise Architecture and Engineering to translate strategy into practical...Read More>>.

Posted: October 11th, 2026
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Lead Application Security Architect & Capability Builder

Company IconSure Exec Search
Location IconLondon

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 11th, 2026
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Senior Cloud Security Architect - Microsoft Stack (Hybrid)

Company IconITC Secure
Location IconLondon

ITC Secure is seeking a Senior Cloud Security Consultant to design and implement Microsoft security architectures across on‑prem and cloud environments. You will lead customer workshops, drive security strategy discussions with stakeholders, and...Read More>>.

Posted: October 11th, 2026
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Network Security Engineer

Company IconTikTok USDS Joint Venture
Location IconLondon

Responsibilities About the team The TikTok USDS network security team safeguards U.S. user data, end-users, and the internal corporate environment by architecting a strict, zero-trust digital perimeter. They continuously monitor ne...Read More>>.

Posted: October 11th, 2026
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AI Security Architect — Secure AI Strategy & Compliance

Company IconLorien
Location IconLondon

Lorien in London is seeking an AI Security Architect to shape the security strategy and architecture for enterprise AI deployments in a highly regulated environment. This role focuses on ensuring AI technologies are deployed safely, securely and c...Read More>>.

Posted: October 11th, 2026
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Hybrid Senior Security Architect: Cloud & Platform Security

Company IconCo-op Group
Location IconManchester

Co-op in Manchester is seeking a Senior Security Architect to join its Security Architecture team and help us build secure technology solutions that protect colleagues, members, customers and the business. You'll review solutions from the earliest...Read More>>.

Posted: October 11th, 2026
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AI Security Architect: Secure AI & IAM Innovator

Company IconAccenture
Location IconLondon

Accenture is seeking an AI Security Architect to join its Secure AI practice in London or Manchester, with travel to client sites across the UK. You will design security architectures for AI systems, embed security by design, and advise on IAM wit...Read More>>.

Posted: October 11th, 2026
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Senior Security Architect - Cloud & Threat Modelling Lead

Company IconSSE plc
Location IconPerth

SSE plc is seeking a Senior Security Architect to lead the design and governance of security architectures across digital, cloud and data-driven solutions. The role requires running threat modelling activities and ensuring secure operations aligne...Read More>>.

Posted: October 11th, 2026
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Network & Security Specialist for IT Resilience

Company IconKENT AND MEDWAY MENTAL HEALTH NHS TRUST
Location IconAshford

Kent and Medway Mental Health NHS Trust is seeking a networking specialist to oversee day-to-day network performance, security, and user administration at our Ashford site. You will plan technology refreshes, manage licenses and warranties, and en...Read More>>.

Posted: October 11th, 2026
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Network & Security Administrator - Hybrid (Glasgow)

Company IconWhyte and Mackay
Location IconGlasgow

Whyte and Mackay is recruiting a Network Administrator to secure and improve our core IT infrastructure from Head Office in Glasgow with hybrid working (minimum 2 days in office). The role reports to the Head of Business Systems and involves manag...Read More>>.

Posted: October 11th, 2026
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Senior IT Infrastructure & Security Architect

Company IconJAC Recruitment (UK) Ltd.
Location IconLondon

Global Retail Company is seeking an experienced Infrastructure Specialist to lead IT operations across London and Europe, with a hybrid work model based in London. The role covers network engineering, security, SAP prerequisites, 3PL coordination,...Read More>>.

Posted: October 11th, 2026
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Security Architect & Lead, Infrastructure & Orchestration

Company IconCallosum Technologies Ltd.
Location IconLondon

Callosum Technologies Ltd. in London seeks an experienced Security Architect to own the security design across APIs, orchestration, agentic systems, and compute infrastructure.You will translate requirements into concrete technical expectat...Read More>>.

Posted: October 11th, 2026
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Senior Security Architect – Hybrid Cyber Strategy Leader

Company IconQinetiQ Limited
Location IconMalvern

QinetiQ Limited is seeking a Senior Security Architect to deliver cyber security consultancy across secure architectures for various markets. You will design, develop and propose secure technical systems and solutions, covering a range of technolo...Read More>>.

Posted: October 11th, 2026
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Zero Trust Cyber Security Architect | Hybrid London

Company IconInfoSec People Ltd
Location IconLondon

InfoSec People Ltd invites applications for an experienced Cyber Security Architect to shape secure end-user computing environments and Zero Trust architectures within critical public sector programmes in London. The role prioritises secure identi...Read More>>.

Posted: October 11th, 2026
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Network & Security Engineer – Colchester

Company IconClear IT Recruitment Ltd
Location IconChelmsford

Clear IT Recruitment Ltd is seeking an experienced Network Engineer for their Colchester, Essex office. You will ensure security, reliability and performance of the IT infrastructure across multiple sites, overseeing on-premises and cloud systems,...Read More>>.

Posted: October 11th, 2026
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Cyber-Security Architect: Cloud & OT for Critical Infrastructure

Company IconScottish Water
Location IconGlasgow

Scottish Water is seeking a Cyber-Security Architect to shape security across our digital and OT landscape. You will define patterns, guardrails and standards to ensure secure, resilient water services, working with cloud, enterprise, OT, and engi...Read More>>.

Posted: October 11th, 2026
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DV-Cleared Cisco Network & Security Engineer

Company IconForfusion Ltd
Location IconCheltenham

Forfusion Ltd in Cheltenham is seeking DV-cleared Network Engineers to manage and secure Cisco environments for mission-critical operations. You will focus on health, security, and lifecycle management, ensuring patches, configurations, and govern...Read More>>.

Posted: October 11th, 2026
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Senior Enterprise Security Architect - CIS Controls & Cloud

Company IconGazelle Global
Location IconLondon

Gazelle Global is seeking a seasoned Senior Enterprise Security Architect to lead CIS Controls implementation across a large enterprise. You will define the security architecture and roadmap, aligning technical controls to CIS and maturing automat...Read More>>.

Posted: October 11th, 2026
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Strategic Lead Security Architect — Hybrid | Up to £82k

Company IconHarvey Nash Plc
Location Icon

Harvey Nash Plc in Leeds is seeking a Lead Security Architect to drive the cyber security strategy across a complex technology estate. The role blends hands-on architecture with governance, ensuring secure-by-design principles across cloud, on-pre...Read More>>.

Posted: October 11th, 2026
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Senior Network & Security Architect

Company IconJAC Recruitment
Location IconLondon

Retail Company in London is seeking a Senior Network & Security Specialist to own and scale secure connectivity across offices, showrooms and warehouses. You will design network architecture, manage SD-WAN and oversee firewall lifecycle, VPNs and...Read More>>.

Posted: October 2nd, 2026
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