The prime objective of the current study is the exploration of links amongst career management policy, career development, career information, employee satisfaction, job security and job performance. In addition, the study has examined the mediating role of employee satisfaction in the relationship between career management policy and job performance, between career development and job performance, and between career information and job performance. Lastly, the moderating role of job security in the relationship between employee satisfaction and job performance was examined. The study offers a perspective that explains the relation between job satisfaction and the level of happiness of employees. Employee happiness levels are also measured by job satisfaction, which fulfils the employee’s needs and desires at the workplace. Happiness levels correlate with employee efforts to attain their needs and desires. The intangible variable can be observed and expressed through the emotional feelings; job satisfaction is one of the intangible variables. If the job meets acceptable physiological as well as psychological needs, the level of job satisfaction increases. The current study has filled this gap.