Professional portfolio website showcasing 7+ years of progressive network engineering experience, Juniper certifications (JNCIS-SP, JNCIA-Junos), and technical projects in network automation, IoT, web development, and data mining. https://adenaufalr.free.nf/

Created a comprehensive set of personal study notes and summaries for key IT certifications, including Cisco CCNA, CompTIA A+ / Network+ / Security+, and Microsoft AZ‑900. Organized core concepts, commands, and reference material into clear folders for quick review and ongoing learning.