Tech Modernization: A Cloud Migration
summary
Charles Schwab describes a measured migration from legacy and mainframe systems to 12-factor methodology cloud-ready services, using a published playbook and guardrails that prescribes Spring-based stacks and hosting choices. Teams assess applications, pick incremental patterns, and the majority use a strangler pattern to retire old systems while running in private and public cloud (hybrid) environments; the program funds training, roadshows, and a backlog-driven rollout that keeps production running.
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chapters (13)
- 0:00Introduction and context
- 4:43Football playbook analogy
- 7:15Assessing current state
- 9:26Defining modern architecture
- 12:37Implementation strategies
- 12:58Lessons learned from journey
- 17:35Funding and program structure
- 20:49Cloud strategy overview
- 21:55Technology stack guidelines
- 23:02Delivering business value
- 24:40Challenges beyond technology
- 25:56Modernization patterns in use
- 26:38Closing and Q&A
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