. System development life cycle (SDLC) procedures has an important role in the process of system development in BRI Information Systems Technology (TSI) Division. This research aims to select the COBIT IT processes that are used as evaluation focus area of SDLC implementation, assess the maturity level of SDLC implementation, provide recommendations for improvement of SDLC implementation, and design a framework IT balanced scorecard (IT BSC) about improvement of SDLC implementation. The sampling method using purposive sampling and maturity models COBIT 4.1 as an assessment tool to measure the maturity level of SDLC implementation through a survey. Survey data were analyzed with a maturity level analysis and gap analysis. The results showed that the TSI Division is at maturity level 3 (Defined Process). Gap analysis generates recommendations for improvements based on detailed control objectives (DCO) COBIT that has not reached the expected maturity level (EML). Finally recommendations for improvement of SDLC implementation presented in the form of framework IT BSC