The purposes of this research were to analyze the influence of work motivation

(X1), work discipline (X2) and work environment(X3) as independent variables on

job satisfaction (Y) as dependent variable at PT. Samudera Perdana Selaras. The

methods of data collection used questionnaires and interview. The technique of

analysis used in this research was multiple linear regression analysis. The sample of

this research are 62 respondents and analytical method used are the validity test,

reliability test, classic assumption test, multiple linear regression, coefficient

determination, t test and F test. The result of multiple linear regression analysis

could be shown by the regression equation Y = 0.837 + 0.382 X1 + 0.267 X2 +

0.239 X3. The coefficient determination of this research was 53.9%, which meant

that the contribution of work motivation, work discipline and work environment to

employee job satisfaction is 53.9% and the remaining 46.1% is influenced by other

variables which are not examined in this research. The result of this research shows

that work motivation, work discipline and work environment had positive and

significant influence on job satisfaction.