Microsoft 365 Migration
Full migration to Microsoft 365 including Exchange Online, Teams, SharePoint, and OneDrive. Supports cutover, staged, and hybrid approaches with Azure AD and identity configuration.
Professional Email Migration to Microsoft 365, Google Workspace & Enterprise Mail Platforms
At ZeroOps Systems, we deliver seamless email migrations that move your entire mail infrastructure - mailboxes, calendars, contacts, and archives - to any destination platform with zero data loss and minimal disruption. Our certified migration specialists manage every phase so your teams stay fully productive throughout the transition.
Full migration to Microsoft 365 including Exchange Online, Teams, SharePoint, and OneDrive. Supports cutover, staged, and hybrid approaches with Azure AD and identity configuration.
End-to-end migration to Google Workspace covering Gmail, Calendar, Contacts, and Drive. We handle MX record cutover, DNS changes, and post-migration profile configuration for all users.
Move legacy Exchange, Zimbra, cPanel, or Postfix mail servers entirely to the cloud - eliminating server maintenance costs and improving reliability with zero effective downtime.
Consolidate or split Microsoft 365 or Google Workspace tenants during mergers, acquisitions, or restructuring - including domain re-routing, identity consolidation, and SharePoint transfer.
Historical email archives, legal holds, and eDiscovery data migrated with full timestamp and metadata integrity to meet regulatory requirements in finance, healthcare, and legal sectors.
Complete management of MX, SPF, DKIM, and DMARC record changes during cutover. Mail flow is validated from all inbound and outbound routes before migration is declared complete.
Comprehensive audit of your current mail environment - mailbox count, sizes, shared mailboxes, distribution lists, archive policies, and third-party integrations - to build an accurate migration plan.
Detailed migration plan covering phased timelines, batch groupings, cutover window scheduling, rollback procedures, and communication templates for end users and IT stakeholders.
Tenant creation, license assignment, domain verification, DNS preparation, and security baseline configuration on the destination platform before any data movement begins.
A representative pilot batch of 5–10 mailboxes is migrated and fully verified before the main migration begins. Every email, folder, calendar event, and attachment checked for integrity.
Ready-made communication templates and schedules to keep end users informed throughout the migration - setting expectations and minimising helpdesk calls during cutover.
Pre-migration review of existing mail security settings, spam policies, DLP rules, and compliance holds to ensure they are correctly re-applied on the target platform after cutover.
Staged or batch migration of all mailboxes including sent items, drafts, deleted items, and custom folders - with delta-sync running continuously until cutover to keep source and destination in sync.
Full migration of calendar events, recurring appointments, meeting invites, and personal contacts - preserving all metadata, organiser information, and attendee details.
Migration of shared mailboxes, room mailboxes, equipment mailboxes, and distribution groups with permissions and membership accurately re-created on the target platform.
Migration of Exchange public folders to modern equivalents - Microsoft 365 Groups, SharePoint, or Teams channels - with data integrity verification at every step.
Planned MX record and DNS cutover during a defined maintenance window, with immediate mail flow validation from all external senders and internal relay servers after the change.
Automated Outlook profile configuration using Autodiscover or Group Policy so end users connect to the new platform without manual reconfiguration after cutover.
Comprehensive data integrity checks after cutover - every migrated mailbox verified for completeness, mail flow confirmed, and source mailboxes preserved until sign-off is received.
Dedicated support team on-call for 30 days post go-live to resolve any mail flow issues, authentication errors, Outlook connectivity problems, or missing-item queries from end users.
Safe decommissioning of legacy mail servers after the migration is fully verified - including archiving final data snapshots for compliance purposes before any source systems are retired.
Training materials, quick-start guides, and optional live training sessions to help end users adapt to the new mail platform features quickly and confidently.
Detailed final report covering migration statistics, data volumes, any exceptions handled, cutover timeline, and post-migration validation results for internal records and audits.
Optional ongoing managed services for your new Microsoft 365 or Google Workspace platform - monitoring, licence management, security, and support so you are never without expert backup.
All emails, folders, sub-folders, sent items, drafts, and deleted items migrated with full folder structure and metadata preserved exactly as on the source system.
Recurring appointments, one-time meetings, meeting invites, and all associated metadata including organiser, attendees, location, and notes fully migrated without gaps.
Personal contacts, global address lists, and shared contact folders migrated with full contact details, photo attachments, and group memberships preserved on the target platform.
Shared mailboxes, room mailboxes, and equipment mailboxes recreated with correct permissions, full-access delegates, and send-as rights on the target platform.
Distribution lists and mail-enabled security groups recreated with accurate membership, send restrictions, and moderation settings on the destination tenant.
Historical email archives and in-place holds migrated with full timestamp, metadata, and legal hold integrity for audit trails and compliance requirements.
Microsoft and Google certified engineers with hundreds of successful mailbox migrations across SMBs and enterprise organisations of all sizes and industries.
Pre and post-migration validation at every stage ensures all emails, calendars, contacts, and attachments arrive intact. Source mailboxes preserved until full sign-off.
Carefully planned cutover windows - typically during off-hours - so your team experiences little to no disruption. Users continue on the old platform until the final switch.
SPF, DKIM, DMARC records migrated and validated. Mail flow policies, spam filters, DLP rules, and encryption settings re-applied and verified on the new platform before go-live.
Full rollback capability maintained throughout. We never delete source mailboxes until post-migration verification is complete and signed off by your team.
We audit your existing mail environment, document mailbox counts, sizes, distribution lists, archive policies, and integrations - then define the complete scope and produce a signed-off migration plan.
Target platform is provisioned - tenant creation, licence assignment, domain verification, DNS preparation, and security baseline applied. Migration tooling is connected and tested against a pilot batch.
5–10 representative mailboxes migrated first. Data integrity fully verified - every email, folder, calendar event, contact, and attachment checked. Issues resolved before the full rollout begins.
Staged or batch migration of all remaining mailboxes with delta sync running continuously to keep source and destination in lockstep. Users continue working on the old platform throughout.
MX records and DNS updated during a planned maintenance window. Mail flow validated from all sources. Users directed to the new platform with Outlook profiles auto-configured where supported.
30-day hyper-care monitoring with dedicated support. Final validation reports and full documentation handover. Optional ongoing managed services for your new platform so you are never on your own.
Pre and post-migration validation ensures all emails, calendars, contacts, and attachments arrive intact with no missing items across all mailboxes.
Carefully planned off-hours cutover windows mean your team experiences little to no disruption. Business as usual throughout the entire migration process.
Microsoft and Google certified migration specialists with hundreds of successful mailbox migrations across industries and organisation sizes of all kinds.
SPF, DKIM, DMARC records migrated and validated. Mail flow policies, spam filters, and encryption settings re-applied on the new platform before go-live.
Archives and legal holds migrated with full timestamp and metadata integrity for regulatory requirements in finance, healthcare, and legal sectors.
Complete rollback plan maintained throughout. Source mailboxes preserved until post-migration verification is complete and signed off by your team.
Communication templates, training materials, and helpdesk support during cutover so staff adapt quickly and confidently to their new mail platform.
Our team monitors all migration jobs in real time and responds immediately to any anomaly, data discrepancy, or mail flow issue at any hour.
Fixed-scope, transparent pricing with no surprise costs. Clear deliverables and timelines agreed upfront so you can plan your migration with full confidence.
Deep expertise across Microsoft 365, Google Workspace, Exchange, Zimbra, and cPanel - we find the right approach regardless of your current platform.
A single point of contact manages your migration from kickoff to handover - keeping stakeholders informed and the project on track at every phase.
30-day hyper-care period after go-live with dedicated support - resolving any mail flow, Outlook, or authentication issues that arise quickly and efficiently.