Enterprise architecture models the relationships between all of the application software, data, personnel, and IT infrastructure in an organization. Infrastructure, for the purpose of this course, includes computing hardware, networking hardware and software, and system-level software such as operating systems, compilers, and DBMSs; it explicitly excludes application software. For this assignment, evaluate the roles of infrastructure engineering, infrastructure operations, and infrastructure management. Address the following in your assignment:
Describe the roles of infrastructure engineering, infrastructure operations, and infrastructure management in an organization.
Analyze approaches for managing IT infrastructure at the enterprise level (for example, virtual/mobile servers, cloud computing, network performance, and security).
Analyze the relationship between application development projects and the organizational infrastructure. How are these relationships reflected in the enterprise architecture?
As a CIO, how would you prevent new application software projects from generating data silos or application stovepipes?
Evaluate methods to plan for end-of-systems-life data migration to avoid legacy software system dilemmas.
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