Q Quality assurance is very important because quality assurance is a requirement for a university to achieve customer satisfaction. This study aims to produce a quality assurance model by combining and integrating the two approaches in a systematic way. The process of integrating Six Sigma with ISO 9001:2015 assisted by the Delphi method in order to determine the clauses that are considered important, then integrated with DMAIC from Six Sigma. At the Define stage, the formulation of the problem to be discussed is carried out, then the Measure stage is determined by the SIPOC diagram and CTQ to obtain the Sigma level. The next stage is Analyze with activities to find the cause of the low level of sigma and at the Improve stage with the help of AHP to determine the priority of the proposed improvements. The final stage is Control, at this stage the required SOP and Form are designed. The case study discussed is the process of implementing learning at the STMI Jakarta Polytechnic. From the results of the analysis and discussion, it is known that the problems that occur in the learning process are the level of attendance of lecturers with a sigma level of 1.46. Based on the cause analysis, the causes can be identified and suggestions for improvement are given. By using the Analysis Hierarchy Process (ARP) model, it can be seen that the priority of improvement for the problem of low lecturer attendance is a warning letter (0.314), the determination of monitoring officers and changes to the SAP realization form (0.186), Adding lecture rooms (0.183), Substitution time (0, 13) Meeting activities outside of teaching hours (0.099), and using cards/RFD (0.062). An integrated quality assurance model is proposed in the study. This is to unify process management practices, increase effectiveness, continuous improvement, identification, evaluation of an activity