Experience : 8 - 12 years

Location : TCS - PAN India

Role Summary :

Senior architectural leadership role with end ‑to ‑end ownership and decision authority over Microsoft 365 digital workplace solutions. Acts as the technical authority, trusted advisor, and final decision maker , ensuring secure, scalable, cost‑optimized solutions aligned to business outcomes. Combines deep M365 expertise with governance, people leadership, and executive engagement.

Key Responsibilities :

1.Architecture & Technical Leadership

- Own the overall Microsoft 365 architecture, Licensing Model and Automations covering SharePoint Online, Teams, Exchange Online, OneDrive, Power Platform, Viva, Purview, Entra ID (Azure AD), and related enterprise integrations.
- Define solution architectures, design patterns, and reference architectures for enterprise‑scale M365 implementations.
- Make final decisions on platform design, configuration vs customization, extensibility, tooling, and integrations.
- Ensure alignment with Microsoft best practices, Zero Trust security model, Compliance and cloud‑first principles.
- Govern solution quality through architecture reviews, design approvals, and enforcement of technical standards.

2.Decision ‑Making & Ownership

- Act as the sole architectural authority for all Microsoft 365 solution decisions.
- Evaluate and decide trade‑offs across security, performance, cost, scalability,



and user experience.

3.Stakeholder & Executive Engagement

- Partner with business leaders, IT leadership, security teams, and product owners to translate requirements into technical solutions.
- Lead solution workshops and architecture discussions with CXOs, enterprise architects, and senior stakeholders.

4.Governance, Security & Compliance

- Ensure solutions meet enterprise security, compliance, and regulatory requirements.
- Define and enforce DLP, retention, eDiscovery, records management, and information protection using Microsoft Purview.

Required Skills :

Hands‑on Microsoft 365 architecture and solution design.

Core M365 Workloads - SharePoint Online, Teams, Exchange Online, OneDrive, Viva, Tenant management and Copilot preferable.

Identity & Security - Entra ID (Azure AD), Conditional Access, Identity Governance.

Power Platform - Power Apps, Power Automate, Power BI.

Security & Compliance - Purview, DLP, retention, eDiscovery, Zero Trust concepts.

Integration & Extensibility - Solid knowledge of APIs, PowerShell scripting, integration patterns, and platform extensibility.

Certification :

- Microsoft 365 Solutions Architect / Administrator Expert
- Power Platform Solution Architect Expert
- Azure Solutions Architect Expert (AZ‑305 or equivalent)
- ITIL, TOGAF (nice‑to‑have)

📌 Technical Architect App (Maharashtra)
🏢 Tata Consultancy Services
📍 Maharashtra