O365 Email and Calendar Senior Architect
AON • Gurgaon, India • Posted June 24, 2026
Position Overview
Job Title- Microsoft 365 Email & Teams Senior Architect
Position type- Full Time
Work Location- Delhi NCR (Noida/Gurugram)
Working style- Hybrid
People Manager role: No
Required education and certifications critical for the role-
Any Graduate or Post-Graduate (full time)
Required years of experience –
Minimum 10+ years of relevant experience.
GENERAL DESCRIPTION OF ROLE:
Microsoft 365 Email, Messaging & Teams Senior Architect will be responsible for leading the design, governance, and evolution of enterprise email, messaging, and collaboration platforms across the Microsoft 365 ecosystem. This role is responsible for defining the end-to-end service architecture for Exchange Online, Microsoft Teams, and related messaging services, ensuring alignment with business objectives, security requirements, and the broader enterprise IT land...
Position type- Full Time
Work Location- Delhi NCR (Noida/Gurugram)
Working style- Hybrid
People Manager role: No
Required education and certifications critical for the role-
Any Graduate or Post-Graduate (full time)
Required years of experience –
Minimum 10+ years of relevant experience.
GENERAL DESCRIPTION OF ROLE:
Microsoft 365 Email, Messaging & Teams Senior Architect will be responsible for leading the design, governance, and evolution of enterprise email, messaging, and collaboration platforms across the Microsoft 365 ecosystem. This role is responsible for defining the end-to-end service architecture for Exchange Online, Microsoft Teams, and related messaging services, ensuring alignment with business objectives, security requirements, and the broader enterprise IT land...