The success of any company lies in the job satisfaction of its employees. Job satisfaction in universities is believed to have varying effects on workers in different dimensions. Age and gender are among other factors that job satisfaction would be rated on. This paper therefore brings this to light by analysing the gender and age aspects and how the disposition of each would affect job satisfaction of Management, Deans and lecturers in Universities. The study focused on chartered Universities in the Rift Valley Region (RVR) of Kenya. A mixed methods design, convergent parallel mixed methods in particular, which involved both quantitative and qualitative research methods, was adopted for the study. The study targeted the management, Deans and lecturers in the chartered public and private universities in the Rift Valley Region of Kenya. The management and deans were purposively sampled while lecturers were randomly selected. The sample size therefore constituted 8 members of the management, 121 deans and 363 lecturers who participated in the study. The findings indicate that gender and age differences are significantly related to job satisfaction.
Keywords: Age Disposition, Gender Disposition, Job Satisfaction, University