International Journal of Research & Review (www.ijrrjournal.com) 132 Vol.6; Issue: 12; December 2019 International Journal of Research and Review www.ijrrjournal.com E-ISSN: 2349-9788; P-ISSN: 2454-2237 Research Paper The Effect of Work Discipline and Work Competency of Employee Performance with Work Motivation As Moderation Variables in PT Bukit Intan Abadi Medan Nagian Toni, Trisna, Yanti Universitas Prima Indonesia, Indonesia Corresponding Author: Nagian Toni ABSTRACT PT. Bukit Intan Abadi Medan is engaged in plywood production. In carrying out its production, it is assisted by several employees. The level of attendance of employees is still low as seen from the number of employees who do not attend work. Work competency is still low because employees often make mistakes in carrying out their duties and responsibilities. Motivation given by superiors to employees in 2018 has higher negative motivation than positive motivation. The performance of employees in the last two months has decreased due to the limited ability of employees. This research approach is based on a quantitative approach. This type of research is explanatory research. The population of this research is 138 employees of PT Bukit intan Abadi Medan. The sample of this study was 103 people. The results of the research that are concluded are partially influential work discipline and significant effect on employee performance at PT Bukit Intan Abadi Medan. Work competency partially influences and significantly effect employee performance at PT Bukit Intan Abadi Medan. Work discipline and work competency effect employee performance at PT Bukit Intan Abadi Medan. Work motivation strengthens effect of work discipline on employee performance at PT Bukit Intan Abadi Medan. Work motivation strengthens the effect of work discipline and work competence on employee performance at PT Bukit Intan Abadi Medan with an adjusted R Square value of 88.9% variation in employee performance and the remaining 11.1% is varied by other factors not examined such as training, stress work and career development. Keywords: Work Discipline, Work Competence, Employee Performance, Work Motivation INTRODUCTION The company's organization can run well if the management functions in it work well too. One of the most important factors in management is creating good quality employees. Employees in the organization have an important role to achieve company goals. The function of organizational management is to plan, implement and supervise the organization concerned. One of the most important things that must be considered in the organization's employees, especially employee performance. Employee performance is very important role in the organization of the company in order to achieve its goal of