Infrastructure Strategy and Technology Selection Questions

Setting technical direction for infrastructure and deciding what to build on. Covers infrastructure vision and long-term roadmap, modernization and technical-debt strategy, platform decisions, and organizational and governance considerations, alongside the decision framework for adopting or retiring technology: build-versus-buy-versus-cloud-versus-on-premises trade-offs, vendor and platform evaluation, technology-portfolio rationalization, requirements-driven service selection, and weighing total cost of ownership and risk. It also covers managing an existing vendor relationship: quantifying and mitigating lock-in, negotiating contract terms, and planning an exit from a service the organization depends on. The leadership-altitude discipline of directing an infrastructure estate over time, building consensus among stakeholders with conflicting priorities, and persuading leadership or a team to accept a major technology change.