Editor’s Note: Norman Katz, president of supply chain consultancy Katzscan Inc., writes a monthly column for Supply Chain Management Review. Katz’s column appears on the third Monday of each month. We ...

As system engineers explore therequirements for a system and begin to define a high-levelsolution, they face a number of challenges, including defining thesystem context and top-level structure; ...

A person who manages the computer systems in an organization. The responsibilities of a system administrator and network administrator often overlap. However, the system administrator is more geared ...