Senior Collaboration Systems Administrator

Title : Senior Microsoft 365 Administrator

Location : Bangalore | Mode : Hybrid | Relevant Experience : 8-12 Years

Company Description

Resillion is a global company with end-to-end capabilities : no matter your industry, your geographical location, or stage in your digital journey. With offices in North America, Europe, and Asia, Resillion will be by your side. Helping you and your organization realize your ambitions in cyber security, testing of digital media content and quality assurance.

Whether, testing, certification, (software) development, cyber security, or data-protection, the experts at Resillion do whatever it takes. We work as long and hard as necessary to get you to market.

About the Role

We are looking for a highly skilled Senior Microsoft 365 Tenant Administrator with little Azure expertise to manage and optimize our Microsoft 365 environment. This role focuses on end-to-end tenant administration and tenant-to-tenant migrations , ensuring security, complaint, and seamless collaboration experience across the organization. Azure administration knowledge is an advantage.

Key Responsibilities

Microsoft 365 Administration

• Manage and maintain core M365 services — Exchange Online, SharePoint Online, Teams, OneDrive, Intune , and Security & Compliance Center .
• Implement and monitor governance, security, and compliance policies to ensure regulatory adherence and data protection.
• Oversee system health, performance monitoring , and capacity planning for M365 workloads.

Tenant Migrations

Azure & Identity Management

Device & Security Management

Automation & Optimization

Support & Troubleshooting

Qualifications

Preferred Certifications & Skills