Office Administrator

MediaTek • Japan, Tokyo, Japan • Posted May 30, 2026

Location Japan, Tokyo
Job Type Full-time
Category Secretaries and Administrative Assistants
Posted May 30, 2026
Job DescriptionPosition Overview:
MediaTek Japan Inc. is seeking a proactive and accountable Office Administrator to provide comprehensive HR and office administration support to our teams. This role will serve as a vital link between our Japan office, headquarters, and international sites, ensuring smooth business operations and effective communication.
Key Responsibilities:
Provide comprehensive administrative support to staff and office operations.
Act as a liaison with headquarters, other offices, vendors, and corporate functions (Legal, Finance, GSM).
Coordinate travel arrangements and visa applications.
Manages incoming calls, visitors, and vendor interactions.
Arrange courier services and oversee deliveries.
Maintain a clean, organized, and efficient office environment.
Oversee asset management and procurement processes.
Process staff expenses and vendor payments.
Support internal administrative workflows and assist staff as r...

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