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Bitbucket · Atlassian Bitbucket → GitHub Enterprise Server · Migration

Trust us for your Bitbucket to GitHub Enterprise Server migration

Yes, migrating from Atlassian Bitbucket to GitHub Enterprise Server is a well-understood project. We manage the GHES build and repository transitions while keeping your old Bitbucket live and compliant on your timeline.

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Powered by the 3PS Migration Engine

The lowest-cost way off Atlassian Bitbucket: our migration tooling automates the repetitive work —you pay senior engineers for judgment, not keystrokes.

Automated discovery
Your Atlassian Bitbucket estate mapped — workloads, dependencies, licensing — before day one
Conversion tooling
Schema, config and workload translation to GitHub Enterprise Server, automated where it's safe
Parity validation
Side-by-side testing proves GitHub Enterprise Server matches production before cutover
Runbook cutover
Rehearsed, reversible, scheduled in your maintenance window
40-70%
Savings vs vendor support on legacy platform
2-5 months
Typical migration timeline with 2-3 consultants
24/7
US-based support during and after migration

How we support Atlassian Bitbucket → GitHub Enterprise Server after migration

  • Fixed-scope projects with senior platform engineers
  • Keep Bitbucket under vendor support during the move
  • Standardize all workflows on GitHub Enterprise Server
  • 40-70% savings on legacy support while you plan
  • 24/7 US-based support throughout your migration

Bitbucket Server end of life looming

Forced timeline creates pressure, but you need control. We keep your legacy system live and supported while you migrate on your schedule.

Complex integrations and hooks

Proprietary Git hooks and Bamboo CI patterns are hard to untangle. Our engineers handle mapping and reimplementation so nothing breaks.

Strict security and authentication requirements

Enterprise network mandates and identity federation add risk. We manage authentication mapping and config to meet your compliance needs.

Atlassian Bitbucket → GitHub Enterprise Server migration — your questions answered

How do you handle proprietary Git hooks and Bamboo CI during a Bitbucket to GitHub migration?+

Our senior engineers audit all existing hooks and CI patterns, then reimplement them using GitHub Actions and native GitHub hooks. This ensures no workflow gaps and a smooth transition.

Can we maintain our existing authentication and security controls when moving to GitHub Enterprise Server?+

Yes. We configure SAML, LDAP, or OIDC integration to preserve your identity federation and access policies. Your network security mandates are met throughout the migration.

What happens to our Bitbucket support if we let the vendor renewal lapse before completing the migration?+

As long as your vendor contract is active, Bitbucket stays under vendor support. If it lapses, our third-party support covers most operational issues on the legacy platform, but it does not include vendor patches. You can migrate on your own timeline without a forced big-bang cutover.

How long does a typical Bitbucket to GitHub Enterprise Server migration take?+

Most migrations complete in 2-5 months with a team of 2-3 senior consultants. The timeline depends on repository count, hook complexity, and your network configuration.

Start Your Bitbucket to GitHub Enterprise Server Migration

After migration, we offer GitHub Enterprise Server managed operations: updates, backups, runner administration, and user licensing audits. Let us handle the operational load so your team can focus on code. Contact us to schedule a GHES Deployment & Migration Review.

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