Rakuten

Satellite Communication Engineers, Satellite Communication Section (RMI NTN Business Strategy Dep)

Tokyo, JapanPosted Aug 20, 2026

Requirements at a glance

Satellite Communication Engineers, Satellite Communication Section (RMI NTN Business Strategy Dep) at Rakuten is a role based in Tokyo, Japan. It does not mention visa sponsorship. Applications are submitted through Workday.

Visa sponsorship
Not mentioned in the posting
Application platform
Workday

Extracted automatically from the job description. Confirm details in the full posting below.


Job Description:

About Organization

This role is critical to the development of our "Saikyo satellite service," where ground station-related operations are increasing. We utilize satellite communication technology to provide users with higher quality services, offering the opportunity to continuously learn cutting-edge satellite communication-related technologies.

Job Duties

Depending on your skills and experience, you will be in charge of the following tasks:

  • Maintain, manage, configure and troubleshoot backhaul satellite lines in collaboration with satellite carriers

  • Conducting VSAT installation training for construction companies

  • Manage the bandwidth of backhaul satellite lines and develop expansion plans

  • Planning, implementing, and managing various validation tests related to satellite communications

  • Construction of Earth Stations for Low Earth Orbit Satellites

  • Radio station license application for earth station

Minimum Qualifications

  • Practical experience in satellite communication services (e.g., VSAT) (planning, procurement, design, construction, operation, etc.)

  • Experience in coordinating with satellite carriers and telecommunications equipment vendors

  • Level 1 Land-based Special Radio Engineer or higher Radio Operator Qualification

  • IP knowledge (Cisco CCNA equivalent)

Preferred Qualifications

Knowledge, work experience and qualifications related to:

  • Earth stations for low-orbit satellites and low-orbit satellites

  • Large Earth Bureau Construction

  • Radio station license application and registration inspection of earth stations

  • Qualification of Chief Telecommunications Engineer

Languages:

English (Overall - 3 - Advanced)、 Japanese (Overall - 2 - Intermediate)

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