This study investigated the extent to which employee satisfaction is related to two broad emotional traits, Positive Affect (PA) and Negative Affect (NA). Eighty-two employees at Southern Methodist University completed trait NA and PA scales as part of their participation in a comprehensive health and fitness project. From 9 to 39 months later (mean interval = 27 months), subjects were retested on these temperament scales and also completed job change and satisfaction measures. Trait PA and NA were not only significantly correlated with several aspects of concurrent employee satisfaction, but also predicted some facets of job satisfaction that were assessed an average of over 2 years later. Finally, hierarchical multiple regression analyses indicated that emotional temperament, major job changes, and occupational quality variables each made independent contributions to the prediction of job satisfaction. These data, together with those from previous studies, demonstrate that job satisfaction can be usefully viewed in the context of the more general emotional lives of employees. © 1993 Academic Press, Inc.