1 to 25 of 32 Active Directory Jobs in the City of London

Head of Windows Engineering/London or New York Fed up with legacy technical debt? An active directory that is like the back of the office fridge (stuff in there from years ago, nobody knows who it belongs to or is brave enough to chuck away … premise and cloud infrastructure. Responsibilities Lead the architecture, implementation and ongoing management of enterprise Windows infrastructure Design and deploy core services including Active Directory, identity management and enterprise authentication Build and maintain the firm’s Windows Server environment across on-prem and cloud platforms Develop automation ...

Identity Fundamentals Activate Azure with Multi-Factor Authentication and Conditional Access Onboarding Accelerator - Migrate Single Sign-On Applications to Entra Onboarding Accelerator - Azure Active Directory: Features Deployment Onboarding Accelerator - Entra Permissions Management WorkshopPLUS - Microsoft 365 Security and Compliance Technical Update Briefing Skills Required This role requires …/P2 Features Conditional Access MFA Risk based policies Reporting Troubleshooting Self-service Password Reset (SSPR) Entra Password Protection Policy configuration Integration with Active Directory Entra ID Governance Privileged Identity Management Periodic Reviews Self-Service Access Reviews Compliance audits Entra ID Protection Management Microsoft Graph ...

Technical Project Manager ( Identity & Directory Services ) 6-Month Rolling FTC | London (3 Days Onsite) Overview We are supporting a leading international law firm undergoing a complex technology transformation and separation programme. We are seeking an experienced Technical Project Manager to lead critical Identity & Directory Services workstreams … ensuring secure, compliant, and seamless operations across the business. Key Responsibilities Lead delivery of Identity & Directory Services workstreams within a wider transformation programme Manage Active Directory and identity migrations, including user access, authentication, and security controls Support data centre and cloud migration activities ...

protection, detection, and response across our device fleet. Protect against email-based threats, including phishing, malicious attachments, and compromised links. Monitor on-premises Active Directory signals to identify and investigate threats related to compromised identities. Enforce security policies and provide threat protection across our cloud applications. … identify and respond to compromised credentials and other identity-based risks. Work closely with the Defender for Identity team to monitor on-premises Active Directory signals for threats. Implement and maintain Privileged Identity Management (PIM) and Privileged Access Management (PAM) to provide just-in-time ...

management of identity, access, and core infrastructure platforms across on‐premises, hybrid, and cloud environments. This includes Microsoft Entra ID, Active Directory, hybrid identity services, privileged access tooling, and Zero Trust Network Access solutions. The role is instrumental in shaping and delivering the next phase … modern enterprise platform for the next 3–5 years. Key Responsibilities Identity & Infrastructure Leadership Lead identity and access management across Entra ID, Active Directory, hybrid identity, AD Connect, SSO, Conditional Access, and identity tiering. Provide subject matter expertise across infrastructure technologies including Linux, Kubernetes, Docker, VMware ...

Hands-On) £90,000 - £110,000 City of London Core Technology Experience They Expect Be prepared to clearly demonstrate hands-on experience across: Microsoft Active Directory Microsoft Entra ID/Azure AD Microsoft SSO/Multi-Factor Authentication CyberArk Delinea/Thycotic SailPoint They … automation and continuous improvement of identity lifecycle processes Core Technology Requirements You must demonstrate strong, hands-on experience across multiple IAM technologies, including: Microsoft Active Directory Microsoft Entra ID (Azure AD) Single Sign-On (SSO) and Multi-Factor Authentication (MFA) Privileged Access Management tools such ...

organisational and regulatory requirements Senior Cloud Infrastructure Engineer Skills & Requirements: Strong knowledge of Microsoft cloud services and the broader Microsoft technology stack (Azure Active Directory, Exchange Online, SharePoint Online, Microsoft 365, related SaaS offerings) Expertise in Azure services and architecture, including automation using Terraform Deep understanding ...

firewalls, TLS). Experience deploying infrastructure agents or scanning tools (security scanners, backup agents, EDR, etc.). Identity and access management experience (Active Directory, Microsoft Entra ID , LDAP). Mandatory Skills : One Trust Data Privacy, One Trust GRC Randstad Technologies is acting as an Employment Business ...

service improvements Technical Environment Strong experience is expected in Apple-centric environments , alongside exposure to: macOS, iOS, Apple Business Manager Windows, Windows Server, Active Directory Microsoft 365, Azure Google Workspace/Google Cloud Cisco Meraki JAMF, Kandji, JumpCloud Synology Adobe Creative Cloud Candidate Profile Proven experience ...

Enhanced Pension, Professional Development Support, and more. Location: London (Hybrid - 3-5 days on site depending on project) Security Clearance: Must already hold active DV Clearance About the client: Imagine working for a powerhouse of British innovation that has spent over 60 years at the absolute cutting edge ...

service improvements Technical Environment Strong experience is expected in Apple-centric environments , alongside exposure to: macOS, iOS, Apple Business Manager Windows, Windows Server, Active Directory Microsoft 365, Azure Google Workspace/Google Cloud Cisco Meraki JAMF, Kandji, JumpCloud Synology Adobe Creative Cloud Candidate Profile Proven experience ...

Analyst/Security Engineer London (City) | £80,000–£90,000 | Permanent If you’re the kind of security engineer who can spot an active threat, contain it calmly, and then harden the environment so it doesn’t happen again — this role is built for you.We’re hiring ...

Technical Architect - someone who can both design and deliver . Essential Skills & Experience Identity (priority area): Strong experience across Entra ID , Active Directory , Azure SSO Conditional Access (must have) App Registrations/Enterprise Applications One Identity Active Roles JIT access, ZTNA concepts, and ideally ...

Line Infrastructure Engineer Onsite in London £40,000 - 60,000 per annum (dependent on experience) + benefits package Active DV clearance is required We are looking for a skilled 2nd Line Infrastructure Engineer to support on a critical MOD site. You'll take ownership of complex technical issues … delivering advanced support while helping design, deploy, and maintain secure Windows-based enterprise infrastructure. You'll work across technologies including Windows Server, Active Directory, VMware, and MECM , ensuring systems are resilient, compliant, and high-performing. From troubleshooting escalations to implementing security controls and contributing to infrastructure ...

Infrastructure Engineer Onsite in London £60,000 - 80,000 per annum (dependent on experience) + benefits package Active DV clearance is required We are looking for a skilled 3rd Line Wintel Infrastructure Engineer to join a collaborative team supporting a critical MOD environment. You'll take ownership … issues, delivering advanced support while helping design, deploy, and maintain secure Windows-based enterprise infrastructure. You'll work across technologies including Windows Server, Active Directory, VMware, and MECM , ensuring systems are resilient, compliant, and high-performing. From troubleshooting escalations to implementing security controls and contributing ...

engineering systems for lifecycle automation. - Oversee Conditional Access, risk-based authentication, and device-state policies. - Support the secure operation of multi-site Active Directory domains and cloud identity platforms. - Collaborate with cross-regional IT and business leaders; manage vendor relationships and roadmaps. - Assess IAM vulnerabilities … similar (highly desirable) Technical Skills - Deep expertise in IAM across hybrid Microsoft ecosystems, including Azure AD/Entra ID and on-premises Active Directory. - Strong understanding of authentication/SSO standards (OIDC, SAML, OAuth, Kerberos, LDAP). - Experience with RBAC, entitlement management, and automated provisioning/deprovisioning. - Skilled ...

maintaining business applications (not just development) Experience with scripting languages (PowerShell, VBA, or VBScript) Familiarity with Microsoft environments (Office 365, Windows Server, Active Directory) Strong communication skills and experience working with end users and senior stakeholders MS Server 2016 network administration (AD, groups, security, etc.) including ...

maintaining business applications (not just development) Experience with scripting languages (PowerShell, VBA, or VBScript) Familiarity with Microsoft environments (Office 365, Windows Server, Active Directory) Strong communication skills and experience working with end users and senior stakeholders MS Server 2016 network administration (AD, groups, security, etc.) including ...

maintaining business applications (not just development) Experience with scripting languages (PowerShell, VBA, or VBScript) Familiarity with Microsoft environments (Office 365, Windows Server, Active Directory) Strong communication skills and experience working with end users and senior stakeholders Knowledge of scripting languages including VBA, VB Script and PowerSheII ...

development roles). Experience with scripting languages such as PowerShell, VBA, or VBScript. Familiarity with Microsoft environments including Office 365, Windows Server, and Active Directory. Strong communication skills with experience engaging end users and senior stakeholders. Exposure to working in the legal or professional services sector. Ability ...

best practice. About You You bring proven expertise across: Infrastructure-as-Code and automation ( Ansible, Terraform, GitLab ) Cloud and identity platforms ( Azure, Entra, Active Directory ) Linux and virtualisation ( Ubuntu, Red Hat, VMware VCF ) Enterprise networking and security (WAN/LAN/WLAN, routing, Firewalls, IDS/ ...

messaging services in accordance with the Messaging Service Level Agreement and escalating where appropriate Key Skills: * In-depth experience of Windows Server and Active Directory * In-depth experience of Microsoft Exchange 2019/SE (3+ years) * In-depth experience of Exchange Online and Intune * Knowledge ...

technologies such as Intune or JAMF Solid knowledge of Identity Management and Single Sign-On solutions (SSO) Hands-on experience with Azure and Active Directory Experience with JumpCloud and/or Okta highly desirable, as would exposure to Terraform or Infrastructure as Code principles ...

Experience building production-grade data pipelines and data models Exposure to identity/access/security data Understanding of areas such as: Active Directory/Entra ID RBAC access control privileged access audit/compliance/governance Experience in banking, financial services, insurance or another regulated ...

German is also desirable * Experienced in Customer Success or ITAM or software licensing or technical product support/account management * Strong knowledge of Active Directory, user management platforms and identity/SSO solutions * Experience with Software Asset Management tools (e.g. SCCM, Intune, SaaS admin portals) * Proven ...