1 to 25 of 31 Single Sign-On Jobs in London

bring together multiple customer portals into a seamless, unified experience. The initial focus will be on Single Sign-On (SSO), Identity Management, and User Access Management, with a strategic roadmap to consolidate additional customer-facing functionality into a single portal … implement front-end system integration strategies across multiple platforms. Lead architecture decisions relating to Identity and Access Management (IAM), Single Sign-On (SSO), and federation services. Collaborate with product, engineering, security, and design teams to establish scalable architectural patterns. Produce high-quality architecture documentation ...

PaaS, IAM, and Privileged Access domains Advanced knowledge of Entra ID/Azure AD and on-premises Active Directory Strong command of SSO and authentication protocols: OpenID Connect, SAML, OAuth, Kerberos, LDAP Hands-on experience with RBAC design, entitlement management, and automated provisioning pipelines Proficiency with ...

within a large enterprise or regulated industry. Strong understanding of IAM concepts, including: Identity Lifecycle Management (Joiner, Mover, Leaver) Single Sign-On (SSO) Multi-Factor Authentication (MFA) Role-Based Access Control (RBAC) Attribute-Based Access Control (ABAC) Identity Governance and Administration (IGA) Privileged Access ...

incidents, service requests, problems, and change activities. Administer Windows Server and Active Directory environments. Support Azure AD administration and Single Sign-On (SSO) integrations. Configure and maintain Microsoft Intune. Monitor Microsoft Defender and respond to security alerts. Perform system maintenance, patching, backups, and health ...

secure, scalable identity services. Key Responsibilities Implement, configure, and support enterprise IAM solutions. Develop and maintain identity provisioning and deprovisioning workflows. Configure and manage SSO, MFA, and access policies. Build and support integrations between IAM platforms and enterprise applications. Develop automation scripts and APIs to streamline identity processes. Troubleshoot authentication ...

solutions using technologies such as Zscaler ZIA, ZPA, and ZDX • Create enterprise-wide security blueprints, standards, and reference architectures • Design identity-centric controls using SSO, MFA, conditional access, device posture, and least privilege principles • Support migration from traditional VPN and perimeter-based security models to cloud-native Zero Trust environments ...

will document, present, and secure approval for your designs at the Architecture Review Board. Champion Application Security: Define robust security requirements including OAuth 2.0, SSO, authentication, API security, and proactive threat modeling. Lead Agile Teams: Provide hands-on technical leadership throughout the sprint process. You will remove technical … driven architecture. Comfortable using architecture modeling techniques (UML, C4). Security Expertise: Deep understanding of application security, access control, Single Sign-On (SSO), OAuth 2.0, threat modeling, and Microsoft Entra ID. DevOps & Data: Hands-on experience with CI/CD pipeline build ...

SSO Engineer/DNS Engineer - Inside IR35 Hybrid working: 3 days per week in the office. Role Overview The role will lead planning and coordination activities for large scale SSO and external DNS changes across a complex application estate as part of a merger programme. The role focuses on … vendor engagement, dependency management, and Day 1 readiness. Required Technical Skills * Enterprise Single Sign On (SSO) platforms * SSO standards including SAML 2.0 and OpenID Connect (OIDC) * External DNS and domain management * Understanding of certificates and PKI dependencies for authentication * Integration with vendor hosted ...

Entra ID Engineer (SSO/SAML/DNS/Identity) Hybrid working: 3 days per week in the office. Role Overview The role will lead planning and coordination activities for large scale SSO and external DNS changes across a complex application estate as part of a merger programme. The role … on vendor engagement, dependency management, and Day 1 readiness. Required Technical Skills * Enterprise Single Sign On (SSO) platforms * SSO standards including SAML 2.0 and OpenID Connect (OIDC) * External DNS and domain management * Understanding of certificates and PKI dependencies for authentication * Integration with ...

technologies, Meraki networking, SaaS solutions (including our own bespoke workshop management system) with much of the access managed by Single Sign-on (SSO). You will be passionate about technology and understand business systems and solutions. Work with the Systems Architect to design, implement ...

enterprise-wide security blueprints, standards, and reference architectures based on Zero Trust, SASE, and SSE principles • Design identity-centric security controls including SSO, MFA, conditional access, segmentation, and least privilege access models • Drive modernisation of legacy network and remote access architectures toward cloud-native Zero Trust solutions • Lead ...

Palo Alto Networks platforms (e.g., PAN-OS, Prisma Access). Proficiency in PowerShell scripting and automation. Experience with identity and access management, including SSO and MFA. Knowledge of backup, disaster recovery, and business continuity strategies. Familiarity with compliance frameworks relevant to legal environments (e.g., SOC 2, ISO 27001). ...

cases, including SIT, integration testing, and UAT support. Integration & SSO Testing: Conduct testing of system integrations and validate Single Sign-On (SSO) functionality. Defect Management: Log, track, and manage defects using JIRA, providing clear reporting on test progress and quality metrics. Stakeholder … findings/case management systems. Proficiency in JIRA and test management tools is essential. Hands-On Testing: Solid expertise in integration testing, SSO testing, and managing complex system environments. Analytical Mindset: Strong problem-solving skills with the ability to design comprehensive test plans and UAT scripts. Communication Skills ...

Identity Engineer (SSO/Entra ID) - Inside IR35 Hybrid working: 3 days per week in the office. Role Overview: The Identity Engineer will provide hands on delivery support across identity, authentication, and single sign on (SSO) changes as part of a large … merger programme. The role focuses on implementing identity updates, supporting SSO remediation, and enabling Day 1 readiness activities. Required Technical Skills: * Microsoft Active Directory in on premise and hybrid environments * Microsoft Entra ID (Azure AD) * Single Sign On (SSO) technologies ...

support, and maintaining operational stability throughout the transition. Required Technical Skills: * Identity and Access Management (IAM) platforms and services * Microsoft Entra ID (Azure AD) * SSO and authentication standards including SAML 2.0 and OpenID Connect * Hybrid identity architectures spanning cloud and on premise environments * Identity governance, controls, and operational ...

users and devices are well managed and issues are resolved with root cause in mind. Administer Microsoft Entra ID (Azure AD), managing identity, authentication, SSO, MFA, and Conditional Access policies. Deploy and manage devices using Microsoft Intune, Endpoint Manager, and Windows Autopilot. Support and maintain the Microsoft 365 environment, including ...

enterprise scale Zero Trust architectures across users, devices, applications and data Defining secure access models using cloud based platforms and identity led controls including SSO, MFA and least privilege Developing security blueprints and reference architectures aligned to NIST 800-207, SASE and SSE Supporting network transformation including WAN modernisation, segmentation ...

these to clients and stakeholders to support business development and sales initiatives. Designing scalable, identity-centric security controls and advising clients on SSO, MFA, device posture, and least-privilege access models to enable secure business operations. Collaborating with account and sales teams to assist clients in modernizing ...

knowledge of Active Directory, Microsoft Entra ID, Okta, and Auth0. Experience designing enterprise IAM and identity governance solutions. Strong understanding of authentication, authorisation, federation, SSO, MFA, and identity lifecycle management. Experience leading workshops and engaging with senior business and technical stakeholders. Ability to translate complex technical concepts into clear strategic ...

Microsoft 365 estate including Exchange Online, Teams, SharePoint, Intune, and Entra ID Owning London office infrastructure — servers, networking, firewalls (Fortigate), backups, and telephony Administering SSO and identity management across the application estate Managing key supplier relationships Driving service quality through SLA reporting, trend analysis, and continuous improvement Key skils: 5+ ...

Lead the design and delivery of complex Microsoft 365 and hybrid solutions, including Entra ID, Identity Governance, Single Sign-On, Access Management, and the full Microsoft Defender suite Act as a trusted advisor and Subject Matter Expert during presales, helping to shape solutions that … complex Microsoft 365 and security-focused solutions in large organisations Strong expertise in Microsoft 365, Entra ID, Identity Governance, Single Sign-On, and the Defender product suite Ability to design multi-technology solutions and contribute to technical, bid, and project documentation Excellent communication ...

Posture Management (SSPM) Good knowledge of cloud environments, AWS/Azure/GCP Container and Kubernetes security experience Understanding of IAM, RBAC, SAML/SSO and security automation workflows This is a long term programme of work so if it sounds like a good fit, apply now! Cloud Security Platform ...

knowledge of Active Directory, Microsoft Entra ID, Okta, and Auth0. Experience designing enterprise IAM and identity governance solutions. Strong understanding of authentication, authorisation, federation, SSO, MFA, and identity lifecycle management. Experience leading workshops and engaging with senior business and technical stakeholders. Ability to translate complex technical concepts into clear strategic ...

technical design artefacts, securing approvals through architecture, change and design authority forums. Design and implement IAM integrations for provisioning, deprovisioning, identity lifecycle management, SSO, MFA, JIT/JEA access models, and application onboarding using standard connectors and APIs. Deliver and enhance identity governance capabilities including JML processes, RBAC, least-privilege ...

Architect, not transitioning from SecOps or engineering Strong Azure and Microsoft cloud knowledge, including identity, networking, and workload protection Solid IAM background covering federation, SSO, MFA, and privileged access Experience in a regulated environment, either financial services or consultancy with FS clients Proven threat modelling and security design review experience ...