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Microsoft 365 Migration Specialist

ACS Consultancy Services, Inc.Hauppauge, NY🇺🇸United StatesPosted Sep 24, 2026

Why This Role Stands Out

Leverage your expertise in Microsoft 365 migrations to drive significant technical projects and develop repeatable processes, with the flexibility of a hybrid work model. This role is ideal for meticulous specialists who thrive on problem-solving and ensuring seamless transitions for complex IT environments. Apply today to advance your career with ACS Consultancy Services, Inc.

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Hauppauge, NY, United States
Posted
1 week ago

Job Description

Job Title: Microsoft 365 Migration Specialist

Location: HAUPPAUGE, NY (Remote)

We are currently seeking candidates who meet the following qualification

Key Responsibilities
  • Assess and validate the current Microsoft 365 migration environment.
  • Review identity synchronization configurations, licensing allocations, migration tools, and related technical components.
  • Evaluate pilot migration results and identify technical or operational issues.
  • Support readiness analysis for migration of:
    • Exchange Online
    • Outlook
    • Microsoft Teams
    • SharePoint Online
    • OneDrive
    • Identities
    • Endpoints
    • Mobile devices
  • Validate the migration scope for Teams channel content and private chat history.
  • Identify and document platform or migration-tool limitations.
  • Develop and document a repeatable, end-to-end Microsoft 365 migration process.
  • Establish pre-migration technical validation and post-migration quality-assurance procedures.
  • Provide technical oversight during migration events.
  • Assist County and District Attorney technical personnel with migration issues.
  • Coordinate escalations for complex technical issues.
  • Prepare migration documentation, troubleshooting guidance, and final migration reports.
  • Conduct knowledge-transfer sessions for County and District Attorney personnel.
Required Technical Areas

Candidates should have relevant experience with Microsoft 365 migration activities involving:

  • Microsoft 365
  • Exchange Online
  • Outlook
  • Microsoft Teams
  • SharePoint Online
  • OneDrive
  • Identity synchronization
  • Microsoft 365 licensing
  • Migration tools
  • Endpoints and mobile devices
  • Migration planning and execution
  • Technical validation and troubleshooting
  • Migration documentation and knowledge transfer.
    If you meet these qualifications, please submit your application via link provided in Linkedin
    Kindly do not call the general line to submit your application.

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