1 to 25 of 237 Microsoft Exchange Jobs in London

role leads the investigation and resolution of complex security alerts and incidents while providing hands-on administration and support across Zscaler, email security, Microsoft security platforms, identity and access controls, vulnerability management, security awareness, third-party risk, legal hold and eDiscovery, policy implementation, and security technology operations. … works independently, and moves effectively between operational incidents, control reviews, stakeholder requests, and security improvement initiatives.Key ResponsibilitiesInvestigate and respond to security alerts from Microsoft Sentinel, Microsoft Defender XDR, endpoint security tools, and other monitoring platforms; gather evidence, review logs, coordinate containment, and document findings through resolution.Manage ...

role leads the investigation and resolution of complex security alerts and incidents while providing hands‐on administration and support across Zscaler, email security, Microsoft security platforms, identity and access controls, vulnerability management, security awareness, third‐party risk, legal hold and eDiscovery, policy implementation, and security technology operations. … moves effectively between operational incidents, control reviews, stakeholder requests, and security improvement initiatives. Key Responsibilities Investigate and respond to security alerts from Microsoft Sentinel, Microsoft Defender XDR, endpoint security tools, and other monitoring platforms; gather evidence, review logs, coordinate containment, and document findings through resolution. Manage ...

role leads the investigation and resolution of complex security alerts and incidents while providing hands-on administration and support across Zscaler, email security, Microsoft security platforms, identity and access controls, vulnerability management, security awareness, third-party risk, legal hold and eDiscovery, policy implementation, and security technology operations. … independently, and moves effectively between operational incidents, control reviews, stakeholder requests, and security improvement initiatives. Key ResponsibilitiesInvestigate and respond to security alerts from Microsoft Sentinel, Microsoft Defender XDR, endpoint security tools, and other monitoring platforms; gather evidence, review logs, coordinate containment, and document findings through resolution. ...

Contract - Microsoft 365 Subject Matter Expert Location: London - Onsite Type: Contract - 6 month duration Salary/Day Rate: Competitive The Opportunity We're partnering with a highly respected organisation looking to strengthen its internal Microsoft capability with the appointment of an experienced Microsoft 365 & Azure Subject Matter Expert. This is a hands‐on technical role for someone who lives and breathes the Microsoft stack. You'll take ownership of core Microsoft services, security policies, governance controls and modern workplace technologies whilst acting as a trusted adviser ...

meetings all day. It's for an IT Manager who enjoys leading people, owning technology operations and remaining technically involved across a modern Microsoft environment. You'll manage a small team, take ownership, lead critical technology projects and act as the senior technical escalation point across the business. … someone who still enjoys getting into Microsoft 365, Azure, Intune or Defender whilst leading a team and driving improvements, this is the opportunity you've been looking for. Key Responsibilities Lead, mentor and develop the internal IT team Own service delivery, escalations and operational performance Drive ITIL best ...

private sector client portfolio. Methods was acquired by the Alten Group in early 2022. About the role We are looking for an experienced Exchange/Microsoft 365/Messaging Architect to join a major technology transformation programme and take ownership of the messaging architecture and migration … designing a secure, resilient and supportable messaging environment while enabling users and services to transition from existing platforms and configurations into the target Microsoft 365 environment. You will assess the existing Exchange and Microsoft 365 estate, understand the complexities of domains, mail flow, recipients ...

support and technical assistance to users Manage and resolve support requests through the organization’s ticketing system Troubleshoot end‐user issues across Microsoft Windows, Microsoft Office, desktops, laptops, mobile devices, and related technologies Support Microsoft 365 environments, including Exchange Online, SharePoint Online … Microsoft Intune, Microsoft Teams, and Microsoft Entra ID Assist with systems administration across Microsoft Windows Server, Active Directory, Group Policy, identity, access, and endpoint‐management technologies Troubleshoot networking, virtualization, security, and infrastructure‐related issues within assigned client environments Escalate complex technical issues ...

Tasks Senior Microsoft 365 Engineer Location: London, UK Contract: 4-Month Fixed Term Contract Onsite role Role Summary We are seeking an experienced Senior Microsoft 365 Engineer to design, implement, administer, and optimize Microsoft 365 services across a large enterprise environment. The role focuses … collaboration, messaging, identity, security, governance, and automation within the Microsoft ecosystem. Key Responsibilities Design and support Microsoft 365 services including Exchange Online, Teams, SharePoint Online, OneDrive, Power Platform, and Entra ID. Provide Tier 3 support for complex identity, collaboration, and messaging issues. Manage Microsoft ...

Microsoft Platform Engineer (Azure & Microsoft 365) Wembley - Fully On-Site 5 DAYS A WEEK £50,000 per annum + Permanent Benefits We're seeking a Senior Microsoft Platform Engineer to join a growing technology team responsible for maintaining and enhancing a complex hybrid estate … spanning on-premises infrastructure, Microsoft 365 and public cloud platforms. This is an opportunity to play a key role in cloud transformation, platform automation, identity management and Microsoft 365 optimisation whilst helping shape a secure and scalable technology environment. What You'll Be Doing ...

solutions, is seeking a Senior ICT Infrastructure Engineer: Zero Trust & M365 Lead for a permanent position. The role will provide technical leadership across Microsoft 365, Azure security, identity, endpoint management and Zero Trust architecture. Key Responsibilities: Take technical ownership of Microsoft 365 platforms, including Exchange Online, SharePoint Online, Teams and OneDrive Design, implement and govern Microsoft Entra ID, hybrid identity and cloud governance solutions Manage endpoints through Microsoft Intune, Autopilot, endpoint security and device compliance policies Implement and maintain Zero Trust security controls, Conditional Access and Privileged Identity Management ...

solutions, is seeking a Senior ICT Infrastructure Engineer: Zero Trust & M365 Lead for a permanent position. The role will provide technical leadership across Microsoft 365, Azure security, identity, endpoint management and Zero Trust architecture. Key Responsibilities: Take technical ownership of Microsoft 365 platforms, including Exchange Online, SharePoint Online, Teams and OneDrive Design, implement and govern Microsoft Entra ID, hybrid identity and cloud governance solutions Manage endpoints through Microsoft Intune, Autopilot, endpoint security and device compliance policies Implement and maintain Zero Trust security controls, Conditional Access and Privileged Identity Management ...

troubleshooting AV systems and meeting room technology. Demonstrable knowledge of network connectivity and TCP/IP troubleshooting. Experience with administration tools such as Microsoft Intune, Active Directory, Exchange, Microsoft 365 Admin Centre and DHCP. Strong written communication and documentation skills, including the ability … software and hardware platforms in use: Polycom & Zoom telephony Logitech/Neat video conferencing endpoints Platforms/Applications/Technology ServiceNow Active Directory Microsoft Endpoint Manager - Intune Working knowledge of Exchange\O365 Admin & Mimecast Admin Apple Business Manager (desirable) Basic TCP/IP troubleshooting MS Office ...

solutions, is seeking a Senior ICT Infrastructure Engineer: Zero Trust & M365 Lead for a permanent position. The role will provide technical leadership across Microsoft 365, Azure security, identity, endpoint management and Zero Trust architecture. Key Responsibilities: Take technical ownership of Microsoft 365 platforms, including Exchange Online, SharePoint Online, Teams and OneDrive Design, implement and govern Microsoft Entra ID, hybrid identity and cloud governance solutions Manage endpoints through Microsoft Intune, Autopilot, endpoint security and device compliance policies Implement and maintain Zero Trust security controls, Conditional Access and Privileged Identity Management ...

Network Support Team Lead (Microsoft & Infrastructure) Location: Central London (Office/Client Based) Salary: £45,000 - £55,000 + Training & Career Development An established and growing IT Infrastructure and Managed Services Provider is seeking an experienced Network Support Team Lead to oversee its Service Desk function and lead … team of technical support professionals delivering support across the Microsoft technology stack, networking, cloud services, and end-user infrastructure . This is an excellent opportunity for a technically strong support leader who enjoys developing people, improving service delivery, and acting as a key escalation point for both customers ...

Network Support Team Lead (Microsoft & Infrastructure) Location: Central London (Office/Client Based) Salary: £45,000 - £55,000 + Training & Career Development An established and growing IT Infrastructure and Managed Services Provider is seeking an experienced Network Support Team Lead to oversee its Service Desk function and lead … team of technical support professionals delivering support across the Microsoft technology stack, networking, cloud services, and end-user infrastructure . This is an excellent opportunity for a technically strong support leader who enjoys developing people, improving service delivery, and acting as a key escalation point for both customers ...

strong preference for candidates to based in the London area. What you will do: Provide advanced support of cloud infrastructures such as Microsoft 365/Azure (Azure AD, Exchange Online, SharePoint Online, OneDrive for Business, Teams, Intune) Collaborate with, and act as a tier 3 escalation … Client Technology Management, Service Desk, Engineering, and other client support teams Implement and manage enterprise mail platform and security systems such as Microsoft Exchange or Exchange Online Act as a Technical Lead for migrations, implementations, relocations, etc Take ownership of complex technical challenges ...

ensure smooth transitions from development to production Provide architectural input and strategic recommendations aligned with business goals and IT roadmaps Oversee administration of Microsoft Exchange (O365 & On-prem), Active Directory, Intune, VMware, and related platforms Ensure timely patching, upgrades, and performance tuning of systems in accordance … field 8+ years of experience in systems engineering, with at least 3 years in a leadership or team lead role Proven expertise in Microsoft Exchange (O365 & On-prem), Windows Server, Active Directory, VMware, Intune, and backup solutions (e.g., Veeam) Strong understanding of infrastructure architecture, security ...

expert in at least one of the following: TCP/IP Networking, Windows Server 2012 including Active Directory, SQL Server, Microsoft Exchange, Microsoft SharePoint. Your experience in this product will include a solid understanding of the architecture, best practice implementation, common issues ...

organisation’s IT operations, ensuring the stability, continuity, security, and efficiency of its technology platforms within a global commercial insurance environment. While Microsoft technologies (Microsoft 365, Azure, Exchange Online) form a core part of the infrastructure, the role also encompasses broader enterprise IT systems … Conditional Access, SSO, and Privileged Access Management (PAM). Lead threat monitoring, detection, and response using cloud‐native security solutions such as Microsoft Defender, Sentinel, and SIEM platforms. Ensure compliance with cloud security frameworks and regulatory requirements (ISO 27001, NIST, GDPR, SOC2, FCA). Conduct regular security risk ...

organisation’s IT operations, ensuring the stability, continuity, security, and efficiency of its technology platforms within a global commercial insurance environment. While Microsoft technologies (Microsoft 365, Azure, Exchange Online) form a core part of the infrastructure, the role also encompasses broader enterprise IT systems … Conditional Access, SSO, and Privileged Access Management (PAM). Lead threat monitoring, detection, and response using cloud‐native security solutions such as Microsoft Defender, Sentinel, and SIEM platforms. Ensure compliance with cloud security frameworks and regulatory requirements (ISO 27001, NIST, GDPR, SOC2, FCA). Conduct regular security risk ...

manage, support, and enhance the organization's messaging, collaboration, device management, and identity management platforms. The ideal candidate will possess strong expertise in Microsoft 365 , Intune , Okta , Proofpoint , SharePoint Online , and MDM solutions , ensuring secure, reliable, and efficient end-user collaboration services. The role will also involve driving … platform modernization, governance, security compliance, and operational excellence. Key Responsibilities Messaging & Collaboration Lead administration and support of Microsoft 365 services including Exchange Online, Teams, OneDrive, and SharePoint Online. Design, implement, and maintain messaging and collaboration solutions to ensure high availability and performance. Manage mail flow, email ...

collaboration, and customer success. BearingPoint is looking for an experienced AI Workplace Senior Engineer to help clients build and govern secure, AI-enabled Microsoft 365 collaboration environments. This is a client-facing consulting role focused on SharePoint Online, Microsoft 365 Copilot, Microsoft Purview … Power Platform, and AI governance. Role & Responsibilities AI-Driven Collaboration & Automation Architect and deploy Microsoft 365 collaboration solutions, integrating Copilot and AI agents for enhanced productivity and knowledge management. Lead migration projects from legacy platforms to Microsoft 365 and SharePoint Online, ensuring seamless adoption ...

Virtual Environment Management + Act as technical lead for Citrix environments. + Optimise performance and user experience. + Support upgrades, integrations, and troubleshooting.* Microsoft Exchange & Messaging Services + Provide expert-level support for Microsoft Exchange. + Manage mail routing, compliance features, policies, and identity … stakeholders. + Manage third‐party vendors.**PERSON SPECIFICATION:****Academic and Professional Qualifications Required:**Proven career history within a regulated environment, preferably financial services, exchange, or capital markets, with demonstrable experience operating under strong governance, security, and compliance requirements.* Minimum 5+ years’ experience in a financial or similarly complex ...

organisation's IT operations, ensuring the stability, continuity, security, and efficiency of its technology platforms within a global commercial insurance environment. While Microsoft technologies (Microsoft 365, Azure, Exchange Online) form a core part of the infrastructure, the role also encompasses broader enterprise IT systems … Conditional Access, SSO, and Privileged Access Management (PAM). Lead threat monitoring, detection, and response using cloud-native security solutions such as Microsoft Defender, Sentinel, and SIEM platforms. Ensure compliance with cloud security frameworks and regulatory requirements (ISO 27001, NIST, GDPR, SOC2, FCA). Conduct regular security risk ...

organisation's IT operations, ensuring the stability, continuity, security, and efficiency of its technology platforms within a global commercial insurance environment. While Microsoft technologies (Microsoft 365, Azure, Exchange Online) form a core part of the infrastructure, the role also encompasses broader enterprise IT systems … Conditional Access, SSO, and Privileged Access Management (PAM). Lead threat monitoring, detection, and response using cloud-native security solutions such as Microsoft Defender, Sentinel, and SIEM platforms. Ensure compliance with cloud security frameworks and regulatory requirements (ISO 27001, NIST, GDPR, SOC2, FCA). Conduct regular security risk ...