1 to 25 of 703 Permanent Office-365 Jobs in London

Microsoft 365 Platform Lead – M365, Platform, Lead, O365, Azure, Stakeholder Management, Vendor Management, SharePoint Online, Escalation, Hands-on, IAM) – Permanent – London/Hybrid Charles Simon Associates is currently recruiting for a Microsoft 365 Platform Lead on a permanent basis for a global business based in the heart of Central London. Location: London/Hybrid (onsite twice a week … Salary: Up to £75,000 per annum D.O.E Skills/Requirements for the Microsoft 365 Platform Lead: Extensive M365 administration, including SharePoint Online, Exchange Online and Entra ID/Azure AD Previous management of 3rd party vendor relationships Microsoft E5 licencing Access Management, Security Configuration and Platform Governance Internal Stakeholder Management Previous leadership experience Desirable Skills: PowerShell Scripting Any … hands-on experience with 3CX, Mimecast or Zoho ServiceDesk Any Microsoft Purview exposure Start date is ASAP for the Microsoft 365 Platform Lead The Microsoft 365 Platform Lead will be responsible for: Owning the configuration, performance and lifecycle of the M365 services across the business Ensuring optimal use of the Microsoft E65 capabilities Managing and maintaining 3rd party More ❯

Microsoft 365 Platform Lead M365, O365, Azure, SharePoint Online, IAM, Stakeholder & Vendor Management Permanent | London/Hybrid | Up to £75,000 DOE Charles Simon Associates is recruiting for a Microsoft 365 Platform Lead to join a global organisation headquartered in Central London. This is a permanent opportunity offering a hybrid working model (2 days onsite per week). … Key Responsibilities: Own the configuration, performance, and lifecycle of M365 services across the business. Ensure optimal utilisation of Microsoft E5 capabilities. Act as the final escalation point for complex platform issues. Lead and mentor a small team of escalation engineers. Define and enforce governance policies for global M365 usage. Collaborate with stakeholders to translate business needs into scalable platform solutions. … Manage relationships with external vendors and networking partners. Essential Skills & Experience: Strong hands-on experience with M365 administration (SharePoint Online, Exchange Online, Entra ID/Azure AD). Proven track record in managing third-party vendor relationships. Deep understanding of Microsoft E5 licensing and platform governance. Experience in access management and security configuration. Excellent stakeholder management and communication skills. Previous More ❯

Microsoft 365 Platform Lead M365, O365, Azure, SharePoint Online, IAM, Stakeholder & Vendor Management Permanent | London/Hybrid | Up to £75,000 DOE Charles Simon Associates is recruiting for a Microsoft 365 Platform Lead to join a global organisation headquartered in Central London. This is a permanent opportunity offering a hybrid working model (2 days onsite per week). … Key Responsibilities: Own the configuration, performance, and lifecycle of M365 services across the business. Ensure optimal utilisation of Microsoft E5 capabilities. Act as the final escalation point for complex platform issues. Lead and mentor a small team of escalation engineers. Define and enforce governance policies for global M365 usage. Collaborate with stakeholders to translate business needs into scalable platform solutions. … Manage relationships with external vendors and networking partners. Essential Skills & Experience: Strong hands-on experience with M365 administration (SharePoint Online, Exchange Online, Entra ID/Azure AD). Proven track record in managing third-party vendor relationships. Deep understanding of Microsoft E5 licensing and platform governance. Experience in access management and security configuration. Excellent stakeholder management and communication skills. Previous More ❯

resolution process. Act as the main point of contact for local IT issues and provide remote support to other locations as needed. Technology Stack Support, maintain, and troubleshoot Microsoft 365 , including Exchange Online, SharePoint, Teams, and OneDrive. Manage and support Windows 11 desktop environments and Active Directory user accounts, permissions, and group policies. Provide first-line and second-line More ❯

resolution process. Act as the main point of contact for local IT issues and provide remote support to other locations as needed. Technology Stack Support, maintain, and troubleshoot Microsoft 365 , including Exchange Online, SharePoint, Teams, and OneDrive. Manage and support Windows 11 desktop environments and Active Directory user accounts, permissions, and group policies. Provide first-line and second-line More ❯

resolution process. Act as the main point of contact for local IT issues and provide remote support to other locations as needed. Technology Stack Support, maintain, and troubleshoot Microsoft 365 , including Exchange Online, SharePoint, Teams, and OneDrive. Manage and support Windows 11 desktop environments and Active Directory user accounts, permissions, and group policies. Provide first-line and second-line More ❯

resolution process. Act as the main point of contact for local IT issues and provide remote support to other locations as needed. Technology Stack Support, maintain, and troubleshoot Microsoft 365 , including Exchange Online, SharePoint, Teams, and OneDrive. Manage and support Windows 11 desktop environments and Active Directory user accounts, permissions, and group policies. Provide first-line and second-line More ❯

Azure, ASR, WVD, Endpoint Manager Expertise in managing Major Incidents , including Root Cause Analysis (RCA) and Reason for Outage (RFO) reports Azure Active Directory (Identity, MFA, Conditional Access) Microsoft 365 administration and support Microsoft Active Directory, Exchange, AOVPN, Windows Server OS Intune, Endpoint Management, MDM solutions Scripting with PowerShell Knowledge of File System Technologies Strong understanding of core domain More ❯

or similar certification desirable. Proven experience in a Microsoft-based network environment and in an IT helpdesk role. Strong technical knowledge of Windows Server, Windows 10/11, Microsoft 365, and networking fundamentals (DNS, DHCP, IP, Wi-Fi). Experience with Google Workspace, Apple networks, Capita SIMS.Net, Cisco Meraki, Sophos Antivirus, and AV equipment is an advantage. Excellent troubleshooting More ❯

Managed Services Provider or IT consultancy , supporting complex, multi-client environments Azure and/or AWS (architecture, migration, optimisation) Infrastructure: Windows Server, Active Directory, DNS/DHCP, Intune, Microsoft 365, and Linux Networking & Security: Firewalls, VPNs, routing, and endpoint management Veeam, Datto) and disaster recovery planning Automation & Monitoring: Familiar with Terraform, PowerShell, Ansible, and observability tools (Azure Monitor, CloudWatch More ❯

VMware). Oversee networks: DNS, DHCP, VLANs, VPNs, routing, and firewalls. Implement and maintain enterprise backup and disaster recovery solutions. Lead projects: migrations, upgrades, and hybrid deployments. Manage Microsoft 365, Azure, and hybrid cloud services. Mentor junior engineers to build skills and expertise. Requirements 4–6+ years in MSP or fast-paced IT environment. Strong Windows Server, Active Directory More ❯

VMware). Oversee networks: DNS, DHCP, VLANs, VPNs, routing, and firewalls. Implement and maintain enterprise backup and disaster recovery solutions. Lead projects: migrations, upgrades, and hybrid deployments. Manage Microsoft 365, Azure, and hybrid cloud services. Mentor junior engineers to build skills and expertise. Requirements 4–6+ years in MSP or fast-paced IT environment. Strong Windows Server, Active Directory More ❯

VMware). Oversee networks: DNS, DHCP, VLANs, VPNs, routing, and firewalls. Implement and maintain enterprise backup and disaster recovery solutions. Lead projects: migrations, upgrades, and hybrid deployments. Manage Microsoft 365, Azure, and hybrid cloud services. Mentor junior engineers to build skills and expertise. Requirements 4–6+ years in MSP or fast-paced IT environment. Strong Windows Server, Active Directory More ❯

VMware). Oversee networks: DNS, DHCP, VLANs, VPNs, routing, and firewalls. Implement and maintain enterprise backup and disaster recovery solutions. Lead projects: migrations, upgrades, and hybrid deployments. Manage Microsoft 365, Azure, and hybrid cloud services. Mentor junior engineers to build skills and expertise. Requirements 4–6+ years in MSP or fast-paced IT environment. Strong Windows Server, Active Directory More ❯

supporting complex, multi-client environments Strong hands-on understanding of: Cloud: Azure and/or AWS (architecture, migration, optimisation) Infrastructure: Windows Server, Active Directory, DNS/DHCP, Intune, Microsoft 365, and Linux Networking & Security: Firewalls, VPNs, routing, and endpoint management Backup & DR: Experience with enterprise backup solutions (e.g., Veeam, Datto) and disaster recovery planning Automation & Monitoring: Familiar with Terraform More ❯

Azure, ASR, WVD, Endpoint Manager Expertise in managing Major Incidents , including Root Cause Analysis (RCA) and Reason for Outage (RFO) reports Azure Active Directory (Identity, MFA, Conditional Access) Microsoft 365 administration and support Microsoft Active Directory, Exchange, AOVPN, Windows Server OS Intune, Endpoint Management, MDM solutions Scripting with PowerShell Knowledge of File System Technologies Strong understanding of core domain More ❯

Azure, ASR, WVD, Endpoint Manager Expertise in managing Major Incidents , including Root Cause Analysis (RCA) and Reason for Outage (RFO) reports Azure Active Directory (Identity, MFA, Conditional Access) Microsoft 365 administration and support Microsoft Active Directory, Exchange, AOVPN, Windows Server OS Intune, Endpoint Management, MDM solutions Scripting with PowerShell Knowledge of File System Technologies Strong understanding of core domain More ❯

Azure, ASR, WVD, Endpoint Manager Expertise in managing Major Incidents , including Root Cause Analysis (RCA) and Reason for Outage (RFO) reports Azure Active Directory (Identity, MFA, Conditional Access) Microsoft 365 administration and support Microsoft Active Directory, Exchange, AOVPN, Windows Server OS Intune, Endpoint Management, MDM solutions Scripting with PowerShell Knowledge of File System Technologies Strong understanding of core domain More ❯

Azure, ASR, WVD, Endpoint Manager Expertise in managing Major Incidents , including Root Cause Analysis (RCA) and Reason for Outage (RFO) reports Azure Active Directory (Identity, MFA, Conditional Access) Microsoft 365 administration and support Microsoft Active Directory, Exchange, AOVPN, Windows Server OS Intune, Endpoint Management, MDM solutions Scripting with PowerShell Knowledge of File System Technologies Strong understanding of core domain More ❯

. Senior 3rd Line IT Engineer - Key Responsibilities Act as the primary escalation point for complex 2nd/3rd line incidents and service requests across infrastructure, networking, Azure, Microsoft 365, and cybersecurity. Manage and maintain client systems and centralized services, including Mimecast, Avanan, SentinelOne, MDR/XDR, Fortinet, DR/BC, Huntress, Autotask, and Datto RMM. Provide and present More ❯

. Senior 3rd Line IT Engineer - Key Responsibilities Act as the primary escalation point for complex 2nd/3rd line incidents and service requests across infrastructure, networking, Azure, Microsoft 365, and cybersecurity. Manage and maintain client systems and centralized services, including Mimecast, Avanan, SentinelOne, MDR/XDR, Fortinet, DR/BC, Huntress, Autotask, and Datto RMM. Provide and present More ❯

. Senior 3rd Line IT Engineer - Key Responsibilities Act as the primary escalation point for complex 2nd/3rd line incidents and service requests across infrastructure, networking, Azure, Microsoft 365, and cybersecurity. Manage and maintain client systems and centralized services, including Mimecast, Avanan, SentinelOne, MDR/XDR, Fortinet, DR/BC, Huntress, Autotask, and Datto RMM. Provide and present More ❯

. Senior 3rd Line IT Engineer - Key Responsibilities Act as the primary escalation point for complex 2nd/3rd line incidents and service requests across infrastructure, networking, Azure, Microsoft 365, and cybersecurity. Manage and maintain client systems and centralized services, including Mimecast, Avanan, SentinelOne, MDR/XDR, Fortinet, DR/BC, Huntress, Autotask, and Datto RMM. Provide and present More ❯

technologies like: Active Directory, Hyper-V, DNS, DHCP, DFS, ADFS, FAP Knowledge of PC setup , TCP/IP networking and system configuration Experience with cloud platforms such as Office 365, Google Workspace, AWS or Azure Ability to troubleshoot client-side apps (e.g. Microsoft Office) Advanced problem-solving skills with a proactive mindset Exceptional written and verbal communication More ❯

experience in a 3rd Line/Senior Engineer role within an MSP or security-focused IT environment, supporting multiple clients and environments. Strong knowledge of Microsoft technologies (Azure, Microsoft 365, SharePoint, Intune/Entra) with a focus on security configuration, hardening and monitoring. In-depth understanding of networking, firewalls, VPNs, Windows Server, Active Directory and hybrid cloud security architectures. More ❯