Summary

In this chapter, we explored the trees as well as the forest. Just as a forest is made up of trees and therefore trees and forests share a lot in common, so do system designs and architectural landscapes.

We learned about various design patterns that are used in both system designs and architectural landscapes. We discussed the elements of a good design, as well as a bad design. Above all, we discussed the importance of defensible choices, as there is always more than one way to design a system.

Finally, we dove into the differences between a system design and architectural landscape and how this relates to the areas of concern for a TPM throughout their career.

In Chapter 13, we’ll close by discussing how to use your technical background to enhance your project and program management skills.