Messaging Architect: Exchange Online & M365 Migration

Methods Business and Digital Technology

Greater London

Hybrid

GBP 90,000 - 130,000

Full time

8 days ago
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Benefits offered by this job

Development programme
Wellness programme
Flexible working
Social events
25 days annual leave + bank holidays
Volunteer days
Pension salary sacrifice
Life assurance
Private medical insurance
Worldwide travel insurance
Maternity/Paternity pay
Travel season-ticket loan

Job summary

Methods is seeking an experienced Exchange / Microsoft 365 / Messaging Architect to own the messaging architecture for a major transformation programme in the UK. You will design coexistence, target-state architectures, and migration patterns while ensuring security, data integrity and user experience throughout the transition.

You will lead technical delivery across mail routing, DNS, Autodiscover, recipient management and service integrations, coordinating with identity, security and

Qualifications

  • Extensive architecture experience in Exchange Online, Microsoft 365 and enterprise messaging.
  • Proven work on hybrid and multi-tenant messaging environments.
  • Experience designing migrations for user, shared, and resource mailboxes.

Responsibilities

  • Own messaging architecture and provide technical leadership across the transformation lifecycle.
  • Define coexistence and target-state messaging architectures across tenants and environments.
  • Design secure mail-routing, DNS, Autodiscover, and service-discovery arrangements.

Skills

Exchange Online
Microsoft 365
Enterprise messaging
Hybrid/multi-tenant
Migration strategies
Security & governance

Education

Bachelor's degree in IT / Computer Science

Tools

Exchange Online
Microsoft 365
Microsoft Defender for Office 365

Job description

Methods is seeking an experienced Exchange / Microsoft 365 / Messaging Architect to own the messaging architecture for a major transformation programme in the UK. You will design coexistence, target-state architectures, and migration patterns while ensuring security, data integrity and user experience throughout the transition.

You will lead technical delivery across mail routing, DNS, Autodiscover, recipient management and service integrations, coordinating with identity, security and

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