1.Maritime cyber security / System Integrator - Onboard network based IT/OT system cyber security system integration for certification for stakeholders(System Integrator) : Classification societies' Cyber security AiP(Approval in Principle) and Notation - Platform-based ship cyber security vulnerability analysis, improvement measures, report and proposal - Collaboration with classification societies for ships: Lloyd's Register, DNV, KR (w/ Major shipyards in Korea)2. Product Management(Marine Advisor) - Shore ECDIS(Electronic Chart Display and Information System) plan, test, validation, monitoring : Onshore online electronic navigation chart service UX/UI advancement - Ship management system validation and improvements - Conducted information research and seminars on new innovative technologies in the maritime sector, such as IoT, ML, and AI3.HMM Smartship Management System (Fleet monitoring) - System operation and maintenance support for data communication between onshore service (Fleet Control Center) and marine vessels - Platform/Dashboard service plan and validation4.Global marketing/communications - UKHO: Official service provider and AVCS Online web-based GIS business planning - Marketing(promotion) : ClassNK - ShipDC membership, WeatherNews : Collaboration on YouTube, webinar, and exhibition marketing partners5.Government funded research project cooperation - Collaboration with planning and development, including schedule management, deliverables creation, data analysis, and function validation - Smart Ready Ship (한국산업기술평가관리원, 2019~2021.12) - KASS(Korean Autonomous Surface Ships) project R&D : Digital Bridge Platform (산업통상자원부, 2021.06~)6.ISP(Information Strategy Plan) consultation : Cyber security, ship's environmental regulation

Proactive Navigation and communication officer onboard MR Tanker.