M365 Migration & Collaboration Engineer

Atlas Search; New York (NY); On-site; USD 140,000 - 180,000; Full time

Job summary

Atlas Search is seeking a M365 Senior Systems Engineer to support a large Microsoft 365 environment in New York, NY. This role focuses on cross-tenant migrations, M&A integrations, and identity management for enterprise collaboration.

You will manage Exchange Online, Teams, SharePoint, OneDrive, and Entra ID across multi-tenant environments and handle domain migrations while troubleshooting complex M365 issues.

Qualifications

• 5+ years of Microsoft 365 / systems engineering experience.
• Hands-on with cross-tenant migrations and multi-tenant environments.
• Strong Exchange Online, Teams, SharePoint, OneDrive, Entra ID experience.
• M&A integrations and domain migrations preferred.

Responsibilities

• Manage and migrate Exchange Online, Teams, SharePoint, OneDrive, and Entra ID.
• Support multi-tenant environments and handle domain migrations.
• Troubleshoot complex M365 issues and ensure stability.

Skills

M365

Cross-tenant migrations

Entra ID

Exchange Online

Teams

SharePoint

OneDrive

M&A integrations

Multi-tenant environments

Power Platform administration

Tools

Power Platform administration

Job description

Atlas Search is seeking a M365 Senior Systems Engineer to support a large Microsoft 365 environment in New York, NY. This role focuses on cross-tenant migrations, M&A integrations, and identity management for enterprise collaboration.

You will manage Exchange Online, Teams, SharePoint, OneDrive, and Entra ID across multi-tenant environments and handle domain migrations while troubleshooting complex M365 issues.