I am a Cable Engineer at KDDI Cableships & Subsea Engineering Inc. with nine years of experience in submarine telecommunications. For eight years, I specialized in ROV operations for submarine cable repair, gaining advanced technical and hands-on skills. I also worked at a Cable Landing Station, maintaining shore-end systems and supporting repair operations. Currently, I serve aboard the KCS fleet, conducting optical submarine cable repairs. Drawing on extensive field experience and system knowledge, I am committed to ensuring safe and high-quality operations that support the stability and reliability of global communication networks.