Senior Microsoft 365 Administrator

Tata Consultancy Services; Pune District, Chennai District; On-site; INR 1,200,000 - 1,900,000; Full time

Job summary

Tata Consultancy Services in Pune/Chennai is seeking a Senior Microsoft 365 Administrator with 7–10 years of experience to manage and optimize Microsoft 365 services across a hybrid environment. The role emphasizes Exchange Online, Teams, SharePoint Online, Entra ID, PowerShell, and security/compliance capabilities.

Ideal candidates will possess strong expertise in Azure AD, MFA, Conditional Access, and ITIL processes, with a focus on governance, licensing, and tenant optimization.

Qualifications

• Experience managing MS 365 services incl. Exchange Online, Teams, SharePoint and OneDrive.
• Strong knowledge of Entra ID, Azure AD, MFA and Conditional Access.
• Experience in hybrid environments and ITIL practices.

Responsibilities

• Manage and support M365 services: Exchange Online, Teams, SharePoint Online, OneDrive.
• Handle user lifecycle, licensing, mail flow, groups, and mailbox administration.
• Administer Entra ID, MFA, Conditional Access, RBAC, and hybrid identity.
• Implement security & compliance solutions using Microsoft Purview.
• Provide L3/L4 support, troubleshooting, and automation using PowerShell.
• Manage Teams governance, SharePoint permissions, and tenant optimization.

Skills

Microsoft 365 Admin

Exchange Online

SharePoint Online

OneDrive

Teams

Entra ID (Azure AD)

PowerShell

Hybrid Identity

MFA

Conditional Access

Microsoft Purview

Azure AD Connect

ITIL

Tools

PowerShell

Job description

Senior Microsoft 365 Administrator | 7-10 Yrs | Pune / Chennai

Virtual Interview- 2:00 - 3:30 PM

Date- 07-Oct-2026

Key Skills: Microsoft 365, Exchange Online, SharePoint Online, OneDrive, Teams, Entra ID (Azure AD), PowerShell, Hybrid Environment, MFA, Conditional Access, Microsoft Purview, Azure AD Connect, ITIL.

Responsibilities

• Manage and support M365 services: Exchange Online, Teams, SharePoint Online, OneDrive.
• Handle user lifecycle, licensing, mail flow, groups, and mailbox administration.
• Administer Entra ID, MFA, Conditional Access, RBAC, and hybrid identity.
• Implement security & compliance solutions using Microsoft Purview.
• Provide L3/L4 support, troubleshooting, and automation using PowerShell.
• Manage Teams governance, SharePoint permissions, and tenant optimization.

Preferred Certifications: M365 Administrator Expert, AZ-104, ITIL Foundation.

Good to Have: Defender for Office 365, Intune, Power Platform Governance.

Location: Pune / Chennai

Experience: 7-10 Years