51 to 75 of 1,396 Active Directory Jobs in London

Join to apply for the Infrastructure Engineer Field role at Razorblue Group 1 week ago Be among the first 25 applicants Join to apply for the Infrastructure Engineer Field role at Razorblue Group Razorblue Role We are looking for a More ❯

expertise in Microsoft Entra ID (Azure AD) , Hybrid Identity , SSO , MFA , and ADFS . Strong knowledge of: Azure fundamentals, RBAC, subscriptions B2B/B2C collaboration and federation models Active Directory, DNS, DHCP, and Group Policies Experience with AAD Connect, PowerShell , and modern auth protocols (OAuth, SAML, OpenID Connect). Preferred Extras: Experience with PIM , SaaS provisioning … Admin Roles) Microsoft Entra ID Administration (User, Group, Domain Management, Applications) Entra Collaboration Solutions (B2B, B2C) Identity Models: Managed (PHS/PTA) vs Federated Hybrid Identity Solutions Windows Active Directory Services (ADDS, FSMO, GPOs, Replication) Windows Networking (TCP/IP, DNS, DHCP) Microsoft 365 Identity and Access Management Preferred Technical Experience: Competencies and experience with some … of the below technologies: AAD Connect, DirSync, MIM/FIM Active Directory Federation Services (ADFS) or third-party federation Privileged Identity Management (PIM) SaaS Application Provisioning Microsoft Entra ID authentication libraries such as Azure Active Directory Authentication Library (ADAL), Microsoft Authentication Library (MSAL). Server-side OAuth protocol libraries such OWIN, OpenID More ❯

involving Mail/Office 365, connectivity, VIP workstations, file restores, remote access, password resets, and network printers. Perform system maintenance such as patching, upgrades, and critical updates. Support Active Directory tasks including user management and group policies. Use support tools like RMM and MDM for issue resolution. Who you are: Excellent communicator, able to explain technical … skills with a customer-centric approach. Bachelor's degree in IT or 3+ years of relevant experience. Experience with Microsoft Office 365, Windows Server, Windows 10/11, Active Directory, Outlook, Excel, Word, PowerPoint, SharePoint. Knowledge of VPN setup, email systems, cybersecurity basics like MFA, hardware troubleshooting, file system support, and cloud platforms such as Microsoft More ❯

be taken seriously. The role will involve: • Taking ownership of Microsoft 365 services including Exchange Online, Teams, SharePoint Online, and Intune • Managing both on-prem and cloud-based directory services (Active Directory and Entra ID) • Providing high-quality IT support to a small team (~20 users), including traders and quants • Driving automation through PowerShell … Desired Experience • 5+ years’ experience in IT support or infrastructure, preferably in finance or professional services • Expert-level knowledge of Microsoft 365 and related administration • Deep understanding of Active Directory and Azure AD/Entra ID • Strong PowerShell scripting skills for automation and system administration • Proven ability to manage Windows-based endpoints and troubleshoot complex issues More ❯

be taken seriously. The role will involve: • Taking ownership of Microsoft 365 services including Exchange Online, Teams, SharePoint Online, and Intune • Managing both on-prem and cloud-based directory services (Active Directory and Entra ID) • Providing high-quality IT support to a small team (~20 users), including traders and quants • Driving automation through PowerShell … Desired Experience • 5+ years’ experience in IT support or infrastructure, preferably in finance or professional services • Expert-level knowledge of Microsoft 365 and related administration • Deep understanding of Active Directory and Azure AD/Entra ID • Strong PowerShell scripting skills for automation and system administration • Proven ability to manage Windows-based endpoints and troubleshoot complex issues More ❯

be taken seriously. The role will involve: • Taking ownership of Microsoft 365 services including Exchange Online, Teams, SharePoint Online, and Intune • Managing both on-prem and cloud-based directory services (Active Directory and Entra ID) • Providing high-quality IT support to a small team (~20 users), including traders and quants • Driving automation through PowerShell … Desired Experience • 5+ years’ experience in IT support or infrastructure, preferably in finance or professional services • Expert-level knowledge of Microsoft 365 and related administration • Deep understanding of Active Directory and Azure AD/Entra ID • Strong PowerShell scripting skills for automation and system administration • Proven ability to manage Windows-based endpoints and troubleshoot complex issues More ❯

be taken seriously. The role will involve: • Taking ownership of Microsoft 365 services including Exchange Online, Teams, SharePoint Online, and Intune • Managing both on-prem and cloud-based directory services (Active Directory and Entra ID) • Providing high-quality IT support to a small team (~20 users), including traders and quants • Driving automation through PowerShell … Desired Experience • 5+ years’ experience in IT support or infrastructure, preferably in finance or professional services • Expert-level knowledge of Microsoft 365 and related administration • Deep understanding of Active Directory and Azure AD/Entra ID • Strong PowerShell scripting skills for automation and system administration • Proven ability to manage Windows-based endpoints and troubleshoot complex issues More ❯

CompTIA Network+, CompTIA Security+, MCSA) are desirable. Experience with Microsoft 365, including administration and troubleshooting of Exchange Online, SharePoint, Teams, and OneDrive. Proficiency with Azure services, including Azure Active Directory (AAD), Virtual Machines, Networking, and Security management. Experience in cloud solutions like Microsoft Azure, AWS, or Google Cloud. Familiarity with Identity and Access Management (IAM) tools … such as Azure Entra ID, Active Directory, and LDAP. Knowledge of endpoint management using tools like Microsoft Intune or SCCM. Ability to apply backup and recovery solutions such as Veeam or Acronis. Excellent analytical, troubleshooting, and communication skills, with the ability to work effectively in a team environment. #J-18808-Ljbffr More ❯

Responsibilities Provide high quality desktop, server, and cloud support. Communicate effectively with clients and vendors to resolve issues. Ensure workload management aligns with defined SLAs. Skills Troubleshooting Communication Active Directory Networking ITIL framework Education Microsoft MCP VMware VCP Citrix CCP Tools Office 365 Hyper-V VMware This is a fantastic opportunity for an experienced 2 nd … technically in service reviews Ability to troubleshoot Windows Desktop Operating systems and Microsoft Office applications Support Windows Server operating systems and Exchange on premises environments Complete understanding of Active Directory, Group Policies, DNS and DHCP Strong knowledge of AntiVirus, Anti Ransomware and Security best practices In depth understanding of the Office 365 platform and security services More ❯

ITIL principles to streamline IT operations Cloud Expertise: Hands-on experience with Microsoft 365 (E3, E5, EMS) and Azure IaaS Proficiency in core Microsoft services: Exchange, SharePoint, Teams, Active Directory, Entra ID, Intune, Autopilot Advanced Troubleshooting: Expert-level troubleshooting skills for Microsoft Server and Desktop Operating Systems Virtualization and Backup: Experience with Hyper-V and/ More ❯

ITIL principles to streamline IT operations Cloud Expertise: Hands-on experience with Microsoft 365 (E3, E5, EMS) and Azure IaaS Proficiency in core Microsoft services: Exchange, SharePoint, Teams, Active Directory, Entra ID, Intune, Autopilot Advanced Troubleshooting: Expert-level troubleshooting skills for Microsoft Server and Desktop Operating Systems Virtualization and Backup: Experience with Hyper-V and/ More ❯

ITIL principles to streamline IT operations Cloud Expertise: Hands-on experience with Microsoft 365 (E3, E5, EMS) and Azure IaaS Proficiency in core Microsoft services: Exchange, SharePoint, Teams, Active Directory, Entra ID, Intune, Autopilot Advanced Troubleshooting: Expert-level troubleshooting skills for Microsoft Server and Desktop Operating Systems Virtualization and Backup: Experience with Hyper-V and/ More ❯

ITIL principles to streamline IT operations Cloud Expertise: Hands-on experience with Microsoft 365 (E3, E5, EMS) and Azure IaaS Proficiency in core Microsoft services: Exchange, SharePoint, Teams, Active Directory, Entra ID, Intune, Autopilot Advanced Troubleshooting: Expert-level troubleshooting skills for Microsoft Server and Desktop Operating Systems Virtualization and Backup: Experience with Hyper-V and/ More ❯

Microsoft Azure deployment, automation, networking, and security in cloud and hybrid environments Proficiency in on-prem server virtualisation and SANs/vSAN technologies an advantage Expertise in Windows Active Directory; Azure AD, Federation, Single Sign-On, and AD Integrated Certificate Services an advantage Understanding of Cyber Security practices to secure systems against cyber-attacks Knowledge of More ❯

a live service, on managed service contracts Highlighting areas of service and technology for improvements Any other reasonable duties as required by the business Skills/Experience: Essential Active directory Systems & Tools: Microsoft Exchange, Windows Server (2019+), SharePoint (On-Premise), SQL Server, Microsoft Certificate Authority & Patch Management tools (e.g. ManageEngine Patch Manager) Infrastructure Management: Ideally VMWare More ❯

prevent issues and improve performance Key Requirements: Microsoft 365 (Exchange Online, SharePoint, Teams, Intune, Security & Compliance) Microsoft Azure (Azure AD, Conditional Access, VMs, Resource Groups, Networking) Windows Server & Active Directory (Group Policy, DNS, DHCP, file services) Networking - Meraki, DNS, DHCP, VPNs, firewalls, switching/routing Automation & Scripting - PowerShell, Logic Apps, runbooks (desirable but not essential) ConnectWise More ❯

assist non-technical users. Attention to detail with a proactive and service-focused approach. Fluency in Mandarin Experience working in a regulated industry, particularly financial services. Familiarity with Active Directory, including user account management and group policy. Awareness of basic cybersecurity practices for desktop and network environments. Qualifications Relevant IT certifications (e.g., CompTIA A+, Microsoft Certifications More ❯

Be genuinely interested in the challenges of supporting a dynamic trading environment. Required skills: IaaS principles with specific knowledge and experience of Microsoft Azure. Microsoft identity services, including Active Directory and Entra. Windows Server and desktop, File Services, DNS, Group Policy. PowerShell scripting, and development of robust and reusable PowerShell modules. An awareness of virtualization concepts More ❯

and deliver against agreed service levels. Foster strong working relationships to leverage technical expertise and support. Tech Stack: Operating Systems and Servers: Extensive experience with Microsoft Windows Server, Active Directory, and Linux variants. Cloud Technologies: Proficient in Microsoft Azure, including IaaS, PaaS, and SaaS services. Collaboration Tools: Deep familiarity with Microsoft Office 365 applications, including SharePoint More ❯

with ITAR controlled areas and data National travel required up to approximately 25% Required experience with the following: Windows Server 2008, 2012 and 2016, including DNS, DHCP & WINS Microsoft Active Directory Microsoft Windows 10, 7 and XP MS Teams, Ring Central Company Overview Element is one of the fastest growing testing, inspection and certification businesses in More ❯

collaboration with tools like MS Viva Engage. Deploying and configuring Windows 10, 11 with Office 365, including image creation or Autopilot/Intune deployment and related components for Active Directory & Group Policy. Managing Windows 10, 11 servicing models with Configuration Manager or Windows Update for Business, Intune co-management, hybrid configuration, and integration with other Microsoft More ❯

performance reports as needed. Work alongside the Security Operations Centre (SOC) to address alerts and strengthen security monitoring. Skills & Experience Extensive experience in Windows Server administration and Azure Active Directory (Entra ID), ensuring system stability and security. Strong knowledge of virtualisation technologies such as VMware, optimising infrastructure efficiency. Proficient in networking principles, including subnetting, VLANs, routing More ❯

performance reports as needed. Work alongside the Security Operations Centre (SOC) to address alerts and strengthen security monitoring. Skills & Experience Extensive experience in Windows Server administration and Azure Active Directory (Entra ID), ensuring system stability and security. Strong knowledge of virtualisation technologies such as VMware, optimising infrastructure efficiency. Proficient in networking principles, including subnetting, VLANs, routing More ❯

performance reports as needed. Work alongside the Security Operations Centre (SOC) to address alerts and strengthen security monitoring. Skills & Experience Extensive experience in Windows Server administration and Azure Active Directory (Entra ID), ensuring system stability and security. Strong knowledge of virtualisation technologies such as VMware, optimising infrastructure efficiency. Proficient in networking principles, including subnetting, VLANs, routing More ❯

performance reports as needed. Work alongside the Security Operations Centre (SOC) to address alerts and strengthen security monitoring. Skills & Experience Extensive experience in Windows Server administration and Azure Active Directory (Entra ID), ensuring system stability and security. Strong knowledge of virtualisation technologies such as VMware, optimising infrastructure efficiency. Proficient in networking principles, including subnetting, VLANs, routing More ❯