Opening Vignette Exercise: The opening vignette describes MITRE’s effort to develop a competency model for its systems engineers. As explained in the vignette, systems engineering is a broad discipline requiring a variety of knowledge, skills, abilities, and other characteristics. Performing a job analysis or developing a competency model for this type of job requires using different methods than would doing the same for a more static, lower-

skilled job such as a cashier or mail sorter. Your assignment for this exercise is to describe how you would conduct a job analysis or create a competency model differently for these two types of jobs. How would the process differ? Would you use different sources of information?