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Mariana Saragi

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About Me

IT Business Solutions | Motion Power Technology Scholar

Welcome to my digital space. I am a professional at the intersection of Informatics Engineering, Project Management, and Strategic Technology. My career is dedicated to the architecture of systems whether they are moving data through a pipeline, moving a project toward its goals, or exploring the mechanics of physical motion.

Professional Profile

With a background in Informatics Engineering, I have spent my career designing and implementing IT Business Solutions, primarily within the pharmaceutical industry. As a PMP® (Project Management Professional) certified holder, I specialize in bridging the gap between complex technical requirements and business objectives.

I am a “Systems Thinker” who enjoys the challenge of building robust data architectures and optimizing business processes (BPMN) to ensure organizational efficiency.

Current Academic Journey

I am honored to be a Universitas Pertahanan Scholar, currently pursuing advanced studies in Motion Power Technology (Teknologi Daya Gerak).

While my foundation is in software and data, my current research allows me to apply an analytical mindset to the physical systems and power dynamics that drive national technology. I am particularly interested in how informatics and motion power converge to create the next generation of strategic infrastructure.

Technical Toolkit

  • Project Leadership: PMP® Certified, BPMN 2.0, Agile & Waterfall Methodologies.
  • Data Engineering: Designing pipelines with Pentaho Hitachi and Apache Airflow.
  • Data Analytics: SQL (Oracle & PostgreSQL), Tableau, and Metabase.
  • Software & Systems: IT Business Solutioning, Software Development Life Cycle (SDLC).
  • Research Focus: Motion Power Technology, Strategic Infrastructure, and Crisis Management.

Why I Write

This blog serves as my “Intellectual Laboratory.” You will find my reflections on everything from data engineering to the history of the Satelit Palapa and the logistics of Airspace Control.

I do not write as a veteran of every field I cover. Instead, I write as a lifelong learner. I use this platform to document my process of mastering new, complex domains, applying the rigor of a Project Manager and the curiosity of a scholar to understand the systems that move our world.

Recent Posts

  • 2025: A Year of Systems, Silence, and the Speed of Sound
  • Mengelola Daya Gerak dalam Krisis – Kontrol Ruang Udara, Kapasitas Negara, dan Pelajaran dari Banjir Sumatra 2025
  • On Inherited Stupidity, Silence, and the Right to Fail
  • 49 Tahun Satelit Palapa: Seberapa Jauh Indonesia Melangkah?
  • Pengalaman Perpanjang SIM lewat Sim Keliling

Recent Comments

  • Mariana on Pengalaman Perpanjang SIM lewat Sim Keliling
  • Mariana on Badak, Ksatria Berbaju Perang yang Menyebarkan Kehidupan

Archives

  • January 2026
  • December 2025
  • July 2025
  • January 2025
  • December 2024
  • May 2024
  • April 2024

Categories

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  • Field Notes
  • Policy Insight
  • Random
  • Review
  • Strategic Analysis
  • Sustainability & Ecology

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Tulisan Terakhir

  • 2025: A Year of Systems, Silence, and the Speed of Sound January 5, 2026
  • Mengelola Daya Gerak dalam Krisis – Kontrol Ruang Udara, Kapasitas Negara, dan Pelajaran dari Banjir Sumatra 2025 December 22, 2025
  • On Inherited Stupidity, Silence, and the Right to Fail December 19, 2025
  • 49 Tahun Satelit Palapa: Seberapa Jauh Indonesia Melangkah? July 1, 2025
  • Pengalaman Perpanjang SIM lewat Sim Keliling January 28, 2025

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