1 to 25 of 321 Zero Trust Jobs in London

Role: Zero Trust Security ArchitectCareer Level: Consultant/ManagerLocation: London/hybridTravel/Mobility Requirement: Flexibility to travel to client site where required Please Note: Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security Clearance … personal to all of us." – Julie Sweet, Accenture CEOIn our team you will learn: How to design, implement, and optimise enterprise-scale Zero Trust security architectures. You will gain hands-on experience with leading Zero Trust platforms such as Zscaler and develop a strong understanding ...

looking for an experienced Zero Trust Security Architect to design, implement and optimise enterprise-scale Zero Trust security architectures. Youll work across users, devices, applications and data, helping organisations modernise their security through cloud-first, identity-centric and SASE-based approaches . The role offers hands … exposure to leading Zero Trust technologies, including Zscaler, while working with cross-functional security, networking and infrastructure teams. Key Responsibilities Design and implement enterprise Zero Trust architectures aligned to NIST 800-207 and CISA principles. Develop secure access models using Zscaler ZIA, ZPA, ZDX and Client ...

looking for an experienced Zero Trust Security Architect to design, implement and optimise enterprise-scale Zero Trust security architectures. Youll work across users, devices, applications and data, helping organisations modernise their security through cloud-first, identity-centric and SASE-based approaches . The role offers hands … exposure to leading Zero Trust technologies, including Zscaler, while working with cross-functional security, networking and infrastructure teams. Key Responsibilities Design and implement enterprise Zero Trust architectures aligned to NIST 800-207 and CISA principles. Develop secure access models using Zscaler ZIA, ZPA, ZDX and Client ...

United Kingdom | Posted on 06/30/2026 ** SC Clearance is mandatory for this role ** Role Overview We are looking for an experienced Zero Trust specialist to lead the design and delivery of enterprise Zero Trust security programmes. This role combines technical leadership, solution architecture … stakeholder engagement, and business development. Key responsibilities: Lead the design of enterprise Zero Trust architectures aligned with business objectives. Develop security reference architectures and technical roadmaps. Design identity-centric security solutions incorporating SSO, MFA, device posture, and least-privilege access. Advise on modernising security and network infrastructure using ...

with the ability to work across IT, Product, Cloud, Data, Legal, and Governance stakeholders. You will shape the company's target-state architecture for Zero Trust, IAM, reverse proxy, segmentation, AI/ML trust boundaries, and secure integration patterns, while ensuring security architecture remains practical, scalable … reference security architecture and target-state security patterns across enterprise IT, infrastructure, cloud, data, and product environments Define architecture principles and implementation patterns for Zero Trust, identity, authorization, trust boundaries, segmentation, secure integration, and secure access Set the strategic direction for enterprise, cloud, and data security architecture ...

next-generation, software-defined, and cloud-integrated global network.This role builds on strong enterprise networking fundamentals while advancing modern architectures such as SASE, Zero Trust, SD-WAN, and cloud-native networking, leveraging platforms including Cisco Catalyst, Cisco Meraki, and Zscaler.You will serve as a technical leader responsible … smart spaces/venue intelligence network enablement.* Drive transformation from traditional networking to:* SD-WAN (Cisco Meraki/Catalyst SD-WAN)* SASE/Zero Trust (Zscaler ZIA/ZPA)* Cloud-native networking (AWS, Azure)* Define standards for secure, scalable, and highly available network designs across global environments.* Partner ...

client, a cyber security organisation specialising in secure cloud and infrastructure solutions, is seeking a Senior ICT Infrastructure Engineer: Zero Trust & M365 Lead for a permanent position. The role will provide technical leadership across Microsoft 365, Azure security, identity, endpoint management and Zero Trust architecture. … Microsoft Entra ID, hybrid identity and cloud governance solutions Manage endpoints through Microsoft Intune, Autopilot, endpoint security and device compliance policies Implement and maintain Zero Trust security controls, Conditional Access and Privileged Identity Management Provide first, second and third line technical support, including escalation management Create and govern ...

client, a cyber security organisation specialising in secure cloud and infrastructure solutions, is seeking a Senior ICT Infrastructure Engineer: Zero Trust & M365 Lead for a permanent position. The role will provide technical leadership across Microsoft 365, Azure security, identity, endpoint management and Zero Trust architecture. … Microsoft Entra ID, hybrid identity and cloud governance solutions Manage endpoints through Microsoft Intune, Autopilot, endpoint security and device compliance policies Implement and maintain Zero Trust security controls, Conditional Access and Privileged Identity Management Provide first, second and third line technical support, including escalation management Create and govern ...

Network Security Architect - FortiGate, Palo Alto, Zero Trust The Senior Network Security Architect oversees the design, operation, and ongoing enhancement of enterprise network security capabilities across data centre, campus, WAN, cloud, and hybrid infrastructure environments. Details Location - London Hybrid - 2-3 days/week in office Duration - Initially … lead the network security architecture across data centre, WAN, cloud. Strong understanding of network security principles, including security boundaries, network segmentation, micro-segmentation, and Zero Trust architectures. Extensive hands-on experience designing, implementing, and managing Palo Alto and FortiGate firewalls, along with F5 BIG-IP load balancing solutions. ...

Network Security Architect - FortiGate, Palo Alto, Zero Trust The Senior Network Security Architect oversees the design, operation, and ongoing enhancement of enterprise network security capabilities across data centre, campus, WAN, cloud, and hybrid infrastructure environments. Details Location - London Hybrid - 2-3 days/week in office Duration - Initially … lead the network security architecture across data centre, WAN, cloud. Strong understanding of network security principles, including security boundaries, network segmentation, micro-segmentation, and Zero Trust architectures. Extensive hands-on experience designing, implementing, and managing Palo Alto and FortiGate firewalls, along with F5 BIG-IP load balancing solutions. ...

client, a cyber security organisation specialising in secure cloud and infrastructure solutions, is seeking a Senior ICT Infrastructure Engineer: Zero Trust & M365 Lead for a permanent position. The role will provide technical leadership across Microsoft 365, Azure security, identity, endpoint management and Zero Trust architecture. … Microsoft Entra ID, hybrid identity and cloud governance solutions Manage endpoints through Microsoft Intune, Autopilot, endpoint security and device compliance policies Implement and maintain Zero Trust security controls, Conditional Access and Privileged Identity Management Provide first, second and third line technical support, including escalation management Create and govern ...

across cloud and hybrid environments. This role centres on Microsoft Entra ID, formerly Azure Active Directory, and supports the protection of enterprise systems through Zero Trust security models, strong authentication, least privilege access and effective identity governance. Key Responsibilities The Azure Identity and Access Management Engineer carries … access reviews. Implement strong authentication and authorisation controls, including multi-factor authentication, Conditional Access, single sign-on, passwordless authentication and privileged identity management. Apply Zero Trust principles across identity, device, network, application and data access decisions. Produce high-quality technical documentation, including solution designs, configuration guides, deployment plans ...

Department The Product Management team at Cloudflare steers the strategy, roadmap, and execution that powers a faster, more secure internet. As part of the Zero Trust Security organization, our Email Security team is redefining how the enterprise's most trusted — and most targeted — communication channel gets protected, evolving … platform already trusted by Fortune 500 and Global 2000 organizations into a fast, secure pillar natively integrated with Cloudflare's Zero Trust stack. About The Role Email remains the most trusted, yet most targeted, communication channel in the enterprise. At Cloudflare, we have a proven email security solution ...

Threat Intelligence and Risk functions, as well as wider technology teams (Cloud Engineering, Network Engineering, Service Delivery), to design and implement secure, scalable and Zero Trust-aligned architectures. The role combines: Security architecture and design across cloud platforms and access layers Security assurance, governance and integration Strategic engagement … across our clients hybrid technology estate You will play a critical role in driving: Secure cloud adoption across Azure and GCP environments Zero Trust Network Access (ZTNA) via Zscaler (ZIA/ZPA) Integration of identity, access and network security controls Consistent, secure access to applications, services and data ...

align technology investments with business outcomes. The ideal candidate combines deep industry expertise with broad technical leadership across Enterprise Applications, Cloud Native modernization, Cybersecurity & Zero Trust architectures, Data & AI transformation, and emerging digital platforms. The Account CTO/Enterprise Architect will collaborate with account teams, delivery organizations, alliance … Infrastructure as Code (IaC), CI/CD pipelines, SRE practices, and platform automation. Guide multi-cloud governance, FinOps, observability, and cloud operating models. Zero Trust & Cybersecurity Architecture Lead Zero Trust transformation strategies across enterprise and operational technology environments. Develop security architectures aligned to NIST ...

London, United Kingdom – ZKM Consulting seeks an experienced Zero Trust specialist to lead design and delivery of enterprise Zero Trust security programmes. You will combine technical leadership, solution architecture, stakeholder engagement, and business development. Key responsibilities include designing enterprise Zero Trust architectures, developing roadmaps ...

Take full ownership of Valarian’s internal security posture, enterprise risk framework, and product compliance Embed security into the engineering culture and maintain customer trust Design and execute Valarian’s Zero-Trust security roadmap, policies, risk assessments, and executive reporting for leadership and the board … Ambitious, technical security leader Experience suitable for a Senior Security Manager, Architect, or Director stepping into a first CISO-level leadership role Experience with Zero-Trust security roadmaps, policies, and risk assessments Experience with SOC 2 Type II, ISO 27001, Cyber Essentials Plus, and NIST 800-53 Experience ...

services, platform engineering, network automation, and AI-enabled operations. You will play a key role in shaping the firm's multi-cloud networking strategy, Zero Trust architecture, Cloudflare edge services, Infrastructure as Code adoption, and intelligent automation capabilities. This includes developing modern networking and security solutions, building automation … Connect, Azure Virtual WAN, ExpressRoute, and cloud interconnect services. Engineer cloud security and edge services including WAF, DNS security, DDoS protection, Magic Transit, and Zero Trust access. Build automation and Infrastructure as Code solutions using Terraform, Git, CI/CD pipelines, APIs, Python, and cloud-native tooling. Contribute ...

control gaps across current, coexistence, transition and target states Develop security controls for coexistence between existing environments and new target services Define and assure Zero Trust principles across identity, devices, applications, data and network access Establish security patterns for identity protection, privileged access, least privilege, Conditional Access … Microsoft 365, Azure, endpoint security, networks and application security Strong understanding of hybrid and cloud security architectures and legacy-environment transitions Proven experience applying Zero Trust, least privilege, privileged access and defence-in-depth principles Strong knowledge of identity and access security, including authentication, Conditional Access, identity protection ...

network. You will take a hands‐on lead role in shaping the network security roadmap, defining policies and standards and driving the adoption of Zero Trust and micro‐segmentation across the organisation.Working within the Connectivity Engineering Team, you will collaborate closely with Information Security, Platform, Infrastructure and Application … security issues, balancing security, performance and availability.* Own and define the network security roadmap, aligned with wider technology and security strategies.* Design and evolve Zero Trust network architectures, including identity-aware access and least-privilege principles.* Define and implement micro-segmentation strategies for traditional and containerised workloads.* Provide ...

adoption while leveraging Microsoft's Security, Compliance, Identity and AI ecosystem. You will work with clients to design and implement secure AI and Zero Trust architectures using Microsoft technologies, including: Secure AI & Microsoft Copilot Assess organisational readiness for Microsoft Copilot and AI adoption. Design secure deployment approaches … affect AI deployments. Establish data classification, labelling, and protection strategies. Support clients with regulatory and compliance requirements relating to AI and sensitive information. Identity & Zero Trust Design and implement secure identity architectures using Microsoft Entra. Deploy Conditional Access, Identity Protection, Privileged Identity Management (PIM), and Identity Governance capabilities. ...

Resilience & Incident ManagementProvide technical leadership for network security and operational resilience across the UKHSA estate.Administer Palo Alto NGFW, Panorama, VPN, micro-segmentation, DMZ and Zero Trust architectures, ensuring compliance with security standards and evolving threat landscapes.Act as the senior network authority during Major Incident Response Team (MIRT) activities … compliance enforcement.Hands-on experience with SIEM platforms (e.g. Splunk, Microsoft Sentinel) in the context of network security monitoring, alert triage, and threat hunting.Experience with Zero Trust technologies such as Zscaler ZIA/ZPA, Illumio, or equivalent ZTNA platforms in an enterprise deployment context.Familiarity with network observability tools such ...

Security Manager | Zero Trust, Azure Security, ISO27001 | Global Payments Company £70–80k base + 10% bonus Hybrid in London Join a growing InfoSec team at a pivotal time for a global financial institution. This is an IT Security Manager role with governance oversight, guiding InfoSec operations, mentoring analysts … audit experience useful but not central) Familiarity with security tools: Azure security, cloud IAM, Defender, web proxy, endpoint detection (CrowdStrike or equivalents) Understanding of zero trust networks, SSO, and network segregation principles Strong communicator: able to advise IT teams on practical security steps, not just theory Experience mentoring ...

transformation. This is an opportunity to help redefine how identity services are delivered across a complex, global organisation, implementing modern Identity-first and Zero Trust principles at scale. You'll be responsible for driving technical strategy, architecture, and delivery across a next-generation IAM programme, ensuring secure, scalable … strategic IAM workstream. Define and maintain High-Level and Low-Level Solution Designs. Lead technical decision-making and technology selection. Drive the adoption of Zero Trust and Identity-first design principles. Ensure alignment with enterprise architecture, security, risk, and regulatory requirements. Provide technical leadership, mentoring, and guidance ...

Threat Intelligence and Risk functions, as well as wider technology teams (Cloud Engineering, Network Engineering, Service Delivery), to design and implement secure, scalable and Zero Trust-aligned architectures. The role combines: Security architecture and design across cloud platforms and access layersSecurity assurance, governance and integrationStrategic engagement across Colt … hybrid technology estateYou will play a critical role in driving: Secure cloud adoption across Azure and GCP environmentsZero Trust Network Access (ZTNA) via Zscaler (ZIA/ZPA)Integration of identity, access and network security controlsConsistent, secure access to applications, services and data across a distributed enterpriseWhat you will doAct ...