制定和实施采购 IT 服务和解决方案交付的战略。检查可以支持交付过程的各种来源的优缺点。选择最可行和最具成本效益的来源。 Creating and implementing a strategy for sourcing delivery of IT services and solutions. Examine the pros and cons of various sources that can support the delivery process. Select the most feasible and cost-effective sources.