Microsoft 365 Systems & Security Administrator (Part-Time)

Location: Hyderabad, India (Hybrid 1 Day/Week Onsite, Financial District)

Schedule: Part time (~20 Hours/Week)

Employment Type: Consultant / Retainer / Part-Time Employee

About The Role

We are seeking an experienced Microsoft 365 Systems & Security Administrator to manage, secure, and optimize our Microsoft 365 environment. This role will focus on Microsoft Entra ID (Azure AD), Intune, SharePoint Online, OneDrive, Microsoft Defender, and security governance, while implementing a Zero-Trust security framework for executive leadership and business-critical data.

The ideal candidate will have strong expertise in identity management, Microsoft 365 security, HRMS integrations, RBAC, DLP, and cloud administration, ensuring secure access to sensitive financial, legal, and real estate documentation.

Key Responsibilities

Administer and secure Microsoft 365, including Outlook, Teams, SharePoint Online, and OneDrive.
Implement Zero-Trust security controls, MFA, Conditional Access, and executive security protections.




Configure and manage Microsoft Defender for Office 365, SPF, DKIM, and DMARC.
Deploy and maintain Microsoft Intune for device management, compliance, encryption, and remote wipe.
Integrate Keka HRMS with Microsoft Entra ID for automated onboarding, offboarding, and license provisioning.
Design and manage SharePoint and OneDrive document security architecture.
Implement Microsoft Purview DLP, Sensitivity Labels, and data governance policies.
Establish and maintain Role-Based Access Control (RBAC) and least-privilege access models.
Conduct weekly onsite security reviews, device onboarding, and executive support.

Required Qualifications

Bachelor s degree or equivalent experience.
3 5+ years of hands-on Microsoft 365 administration and security experience.
Strong expertise with Microsoft Entra ID (Azure AD), Conditional Access, MFA, Dynamic Groups, and RBAC.
Experience with Microsoft Intune, Defender

📌 Microsoft 365 Systems (Hyderabad)
🏢 HYR Global Source
📍 Hyderabad