5-7+ years of broad technical experience with proven expertise in a majority of the following areas: Mainframe technology, DB2, IMS, networks, hardware, operating systems (z/OS, Windows, UNIX, Linux, Hybrid Cloud), virtualization software, middleware and related base build infrastructure and software. Lead technical delivery of platform projects and migrations (for example, Exchange version uplifts, cloud landing zone moves, domain onboarding, and business onboarding or divestiture work), coordinating scope, resourcing, and timelines with project management partners.