Disaster logistic management has became concern of several researchers such as Thomas and Kopczak (2005), Beamon and Kotleba (2006), and Wu (2015) recently. Futher more, the irregularities in the number, timing, and location of requests for disaster logistic assistance make this an attractive feature that must be met by existing disaster management systems (Beamon and Kotleba, 2006). In Directorate of Social Protection for Natural Disaster Victims (PSKBA), the logistic management administration is fully depent on alliance project with the local government. In order to ensure effective alliance are established, partner firms need to manage the risks that exist in the strategic alliance project (Das and Teng, 2001). This risk could be major factor that interrupt the effectiveness of disaster relief process. Using Soft Systems Methodology (SSM) (Checkland and Poulter, 2006), this study identifies several issues concerning the administration and control of disaster logistics inventory in several area such as administration activity, distribution activity, reporting activity, monitoring and evaluation monitoring, and other critical activity. Based on the literature developed by Thomas and Kopczak (2005) and Das and Teng (2001), these problems are solved by with the related parties at the Directorate of Social Protection of Natural Disaster Victims (PSKBA) by producing several agreements in order to optimize the process of administration and control of disaster logistic inventory by: the development of perceptions of understanding the disaster logistic management with the local authority through memorandum of understanding; implementation of the increased competence of disaster officers and monitoring and evaluation effectiveness through standardized training and formation of disaster management logistics management teams; and improvement of procedures in compilation of logsitik reports.