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Service

Cloud Migration & Modernization

Plan and execute practical migrations to Microsoft 365, Azure or other supported cloud platforms with attention to identity, data, security, applications, cost and user impact.

When this helps

When clients bring us in

  • A business is moving from on-premises services to Microsoft 365 or cloud infrastructure
  • An aging server or application needs a modern hosting path
  • Email, files or collaboration tools must be migrated with minimal disruption
  • Cloud costs or licensing have grown without clear ownership
  • Identity and access need to be redesigned before migration
  • A merger, acquisition, office move or platform change requires data and account migration

What we can take on

  • Discovery of users, applications, data, dependencies and current authentication
  • Migration readiness and risk assessment
  • Microsoft 365 tenant and licensing planning
  • Mailbox, file and collaboration migration planning
  • Azure or hybrid workload planning when included in the engagement
  • Identity, Entra ID and MFA design
  • DNS/domain and mail-flow cutover coordination
  • Data-migration sequencing and validation
  • User communication and adoption planning
  • Post-migration cleanup, documentation and support
  • Backup and recovery considerations for cloud workloads
  • Cost and lifecycle review before committing to architecture

How we handle the work

Cloud work often fails at the handoff points between identity, data, DNS, devices and users. We map those dependencies early and keep the post-migration operating model in the plan.

What you receive

Material configurations, decisions, dependencies, handoff information and agreed operating responsibilities are documented at a level appropriate to the engagement.

The customer remains the owner of its tenant, domains and data. We document the migration and administration model so authorized customer staff can manage, audit or transition the environment without depending on undocumented knowledge.

What should improve

Outcomes matter more than product names.

Controlled transition

Migration steps, dependencies and rollback/contingency are understood before cutover.

Cleaner identity

Accounts, authentication and access are designed around the target environment.

Supportable cloud operations

The result is documented and easier to administer after the project.

Ways to work with us

Service can be recurring, co-managed or project-based.

Migration assessment

Inventory the current environment and produce a migration roadmap.

Migration project

Plan, execute and validate a defined move.

Ongoing cloud management

Administer supported cloud services after migration.

Frequently asked questions

Useful scope questions before a project begins.

Can you migrate Microsoft 365 tenants?

Yes, when included in the engagement. The exact approach depends on source/target tenants, identity, mail, files, applications, licensing and migration tooling.

Do you guarantee zero downtime?

No. The goal is to minimize disruption and plan cutovers carefully, but some migrations can require maintenance windows or user-impacting changes.

Can cloud and on-premises systems coexist?

Yes. Hybrid approaches may be appropriate where applications, identity, compliance, performance or lifecycle require them.

Related services

Tenant and data ownershipCustomer tenants, domains and data remain customer-owned. We keep authorized administrative access, migration records and operating procedures clear so the environment can be managed or transitioned without hidden knowledge.

Preparing for a migration?

Tell us the source environment, the target platform and the dependencies you are most concerned about during cutover.

Talk to Orbiwest →