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All Journal Jurnal Ilmu Komputer dan Informasi Journal of Information Systems Engineering and Business Intelligence Sistemasi: Jurnal Sistem Informasi J-SAKTI (Jurnal Sains Komputer dan Informatika) Jurnal Teknologi Dan Sistem Informasi Bisnis Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) J-SAKTI (Jurnal Sains Komputer dan Informatika) The Indonesian Journal of Computer Science Scientific Journal of Informatics
Aji, Rizal Fathoni
Unknown Affiliation
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Engineering Library & Information Science

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Application of Blockchain for Tracking Government Funds: Case Studies on Distribution of Regional Transfer Funds Hakim, Lutfi; Aji, Rizal Fathoni
Sistemasi: Jurnal Sistem Informasi Vol 13, No 1 (2024): Sistemasi: Jurnal Sistem Informasi
Publisher : Program Studi Sistem Informasi Fakultas Teknik dan Ilmu Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32520/stmsi.v13i1.3481

Abstract

Tracking of Regional Transfer Funds from the Central Government to Regional Governments cannot be carried out optimally which causes the potential for fraud. The tracking in question is related to how long the funds have been sitting in the regional bank before being distributed, when should the funds be distributed, and whether the funds have been used to pay for a predetermined project. This research is a qualitative research through literature studies, observations and interviews which aims to analyze whether blockchain can be the right solution for the problem of tracking regional transfer funds. Based on an analysis using the Enterprise Blockchain Design Framework (EDBF), blockchain can be an alternative solution to this problem, especially if it is built with the characteristics of a Private/Consortium Permitted Blockchain using Hyperledger Fabric. There are five participants in the proposed design starting from government agencies and banking. The results of this design were verified by system developers at the Ministry of Finance, the results of this technology have the potential to be applied and overcome the problem of tracking regional transfer funds.
Improving IT Assets Management with ITIL 4 Framework Harjanto, Andro; Aji, Rizal Fathoni
Jurnal Ilmu Komputer dan Informasi Vol. 17 No. 2 (2024): Jurnal Ilmu Komputer dan Informasi (Journal of Computer Science and Informatio
Publisher : Faculty of Computer Science - Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21609/jiki.v17i2.1195

Abstract

IT Asset Management (ITAM) is crucial for organizations as it enables efficient utilization of IT resources, cost reduction, and risk mitigation. Horangi, a startup company, recognizes the importance of asset optimization and aims to enhance its ITAM service. To achieve this, researcher conducts research to identify a suitable framework as a solid foundation. ITIL 4, a widely adopted IT service management framework, is chosen, along with the Continual Service Improvement and Service Value Chain models. These models provide guidelines and recommendations to identify weaknesses and improve current processes while enabling continuous improvement in response to the dynamic IT landscape. The research employs a qualitative approach, utilizing in-depth interviews, document research, and the ITIL 4 guidebook. The study aims to provide recommendations and a foundation for developing guidelines and workflows in ITAM within the company. However, a limitation of this research is not much research related to ITIL 4 in ITAM area and cannot proceed until the implementation of recommendations due to funding constraints and approval processes. To overcome this limitation, it is suggested that future research includes the implementation process to obtain more optimal evaluation results.
Evaluating the Implementation of the FinOps Framework for Cloud Infrastructure Cost Management: A Case Study of Technology Companies in Indonesia Manurung, Hierony; Aji, Rizal Fathoni
Scientific Journal of Informatics Vol. 12 No. 4: November 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sji.v12i4.36226

Abstract

Purpose: The management of cloud infrastructure costs has become increasingly relevant in light of the rapid rate of cloud service adoption, especially in Indonesia's technology space, where there is tremendous economic pressure. Cloud infrastructure cost management solutions such as the FinOps Framework are clearly intended to provide a greater degree of accountability for financial governance and to enable cloud spending optimization when implemented holistically. In this research, we want to evaluate how FinOps adoption maturity is in several technology companies, and to find the gap between FinOps Framework principles and their real-world implementation. Methods: A mixed-methods case study was employed. To gather primary data, the first step was to interview six FinOps practitioners using semi-structured interviewing methods. Thematic analysis was used to identify thematic similarities across responses. Following the development of a simplified three-point maturity score system based on the FinOps framework, we compared each participant's maturity state in reference to the variations outlined in the FinOps literature. Result: From the interviews, there was an emphasis on key processes, such as cost ownership, budgeting, and governance, which were quite centralized, reactive, and somewhat informal, although everyone was using technical optimization approaches such as rightsizing. Our quantitative analysis corroborated this, with a cohort average maturity score of only 1.53 out of 3. This indicates a general maturity score in the "Crawl" or first stage, indicating shortcomings related to the process element of the basic practices not being integrated in a systematic way.  Novelty: This research provides meaningful and helpful insights into the real challenges of tech companies in Indonesia implementing FinOps. Our research provides a clear baseline for companies working locally by measuring maturity levels and making recommendations at the end. More importantly, beyond technical optimization, it clearly identifies the need to formalise policies and to improve cooperation across functional areas. This mixed methods approach should be extended to other research by increasing sample size and allowing for a deeper exploration of the cultural context.
Co-Authors Aji Prasetyo, Aji Atissalam, Lintang Wisesa Fatih, Dayyan Harjanto, Andro Lutfi Hakim Manurung, Hierony Permatasari, Yuniar Putra, Mahansa Rasyid, Rizky Muhamad Siregar, Maulana Bobby Rakhman Wibowo, Wahyu Setiawan Yustisiawandana, Fajri Tsani