1 to 25 of 45 Active Directory Jobs in Central 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 ...

drive transformation from traditional to modern infrastructure principles Provide technical leadership across IT infrastructure including Ansible, Terraform, GitLab, Kubernetes, Microsoft Entra ID, Active Directory, Azure, VMWare VCF, Linux, Docker, Backup/DR Build strong partnerships with Infrastructure and Application teams to understand current platforms and plan … industry best practices, emerging technologies, and security trends Participate in the on-call rota as required Required Skills & Experience Experience with One Identity Active Roles, Microsoft Entra ID, and Active Directory Hands-on knowledge of Azure SSO (App Registrations/Enterprise Applications) and Conditional ...

governance documentation, such as Low Level Designs and • Creation of security focused technical specifications for Windows environments • Secure Configuration Baseline creation • Knowledge of Active Directory Certificate Services • Knowledge of IIS • Knowledge of Active Directory Domain Services • Knowledge of Cryptography • Windows Server ...

shape the strategic direction of Identity Management and associated toolsets while ensuring service health and driving continuous improvement. You will work primarily with Microsoft Active Directory (on-premises and Azure AD), managing day-to-day operations, maintaining platform standards, and contributing to long-term technical strategy. … management and root cause analysis. Educate other tech functions on authentication technologies and champion customer satisfaction. Essential Skills & Experience In-depth knowledge of Microsoft Active Directory (on-premises) and Azure Active Directory. Strong PowerShell scripting skills. Minimum 5 years’ experience in Identity Management ...

malware systems, investigating and resolving security alerts. Ensure data integrity through reliable backup configuration, testing, and disaster recovery processes. Administer and monitor Active Directory, Azure Entra, and Intune environments. Manage compliance policies, conditional access, and mobile device management. Work with third-party providers supporting SIEM … infrastructure, desktop, or systems support. Strong technical knowledge of Microsoft operating systems (Windows client and server). Hands-on experience with Active Directory, Intune, and Azure Entra. Familiarity with antivirus, backup, and monitoring solutions. Excellent written and verbal communication skills. Highly organised, methodical, and capable ...

governance controls. Mandatory skills: 1. Master proficiency in Network Encryption is required. Expert proficiency in Secure AI is recommended.2.Master proficiency in Microsoft Azure Active Directory Security, along with intermediate proficiency in AI Agents, Amazon Bedrock, and Microsoft Azure AI Foundry, is suggested. You are expected … across multiple teams. Master proficiency in Network Encryption is required. Expert proficiency in Secure AI is recommended. Additionally, master proficiency in Microsoft Azure Active Directory Security, along with intermediate proficiency in AI Agents, Amazon Bedrock, and Microsoft Azure AI Foundry, is suggested. • Develop innovative security strategies ...

applications Access Governance Define and implement role-based access controls (RBAC) and attribute-based access controls (ABAC) Support remediation and ongoing maintenance of Active Directory groups in line with governance policies Manage periodic access certifications and access reviews across systems and applications IGA Platform Management Configure … related IAM role Hands-on experience with IGA platforms such as SailPoint, Saviynt, or similar Strong understanding of RBAC, ABAC, SSO, MFA, and Active Directory group structures Experience supporting access certifications and governance processes Familiarity with compliance frameworks such as ISO 27001, SOX, or GDPR Scripting ...

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 ...

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 ...

technical engineering work, in a flat non-bureaucratic environment with state-of-the art platforms. Requirements Deep expertise in Windows Server Administration (e.g. Active Directory, Group Policy, DNS, DHCP, file/print services). Automate everything: using PowerShell or your language of choice to eliminate toil ...

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 ...

/2019/2022 Experience with VMware environments Strong scripting/programming capability in PowerShell (preferred), Python, or C# Working knowledge of Active Directory, Kerberos, DNS, and Group Policy Demonstrated troubleshooting capability across Windows systems and applications Experience with hardware monitoring and performance tuning in physical ...

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 ...

Establish monitoring, logging and alerting via Azure Monitor and Log Analytics Assist in supporting the on-prem Windows infrastructure, using the likes of Active Directory, Hyper-V, etc Apply secure by design practices to maintain compliance Support M365 (Exchange Online, Teams, SharePoint, etc) and security policies ...

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 ...

Investigate/resolve incidents, manage operational queries (passwords, access issues) Maintain knowledge base/SOPs, contribute to process improvements and knowledge transfer Some Active Directory management and least privilege access enforcement What you need: Practical RSA IGL (or similar IAM) experience SQL/PSQL, Oracle, REST ...

basic PC hardware/software configurations. Excellent communication skills, with the ability to explain technical issues to non-technical users. Desirable: Familiarity with Active Directory, Azure, Office 365, and remote support tools. Please apply now for immediate consideration. ...

basic PC hardware/software configurations. Excellent communication skills, with the ability to explain technical issues to non-technical users. Desirable: Familiarity with Active Directory, Azure, Office 365, and remote support tools. Please apply now for immediate consideration. ...

Supervise complaint ticketing system and follow timely resolution of all work orders. Able to configure and use Microsoft Enterprise applications (including SCCM and Active Directory). Creation/restoration of images and up gradation of patches using SCCM. Ability to participate in the design, architect ...

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 ...

microservice-based architectures Solid understanding of Git and version control best practices Good knowledge of the Microsoft technology stack, including Windows and Active Directory Strong communication skills with the ability to work effectively across technical and non-technical teams A security-first mindset when designing ...