Job description
Design, construction, and operation of in-house developed corporate telephone systems (cloud PBX, etc.). You can take on the following tasks:
Improving availability of database servers, improving monitoring servers,
building virtual environments,
planning server rack utilization for data center relocation, etc.
Internet connectivity via BGP4, inter-site routing,
IPv6 internet connectivity, interconnection with major voice carriers
*Programmers may also be engaged. A path to becoming a full-stack engineer is available.
*In principle, no dispatching or SES. *Scope of work changes: Duties as determined by the company (possibility of transfer to other internal departments upon consultation)
Pay & allowances
Work style
Employment & contract
Benefits & welfare
Apply & selection
Telecommunications Chief Engineer qualification allowance. IT certification holders are preferred.
About the company
Domestically high-share IP telephone service, cloud PBX, cloud call center (Japanese and English versions, proprietary system) development, provision, and support. Tens of thousands of users.
Established in April 2016 (Heisei 28) for telecommunications business purposes. We develop, provide, and support proprietary systems. We provide services in both Japanese and English. We have offices overseas and in regional locations. Our installation track record numbers in the tens of thousands. We sell to overseas markets as well. Multiple system bases.
Other info (from job posting)
Some free-text details (such as special notes or the reason for age restrictions) may still appear in the original Japanese until an accurate translation is confirmed, since translating them out of context could distort their meaning.
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This listing is information published on Hello Work Internet Service. Applications are made externally (at Hello Work). GloJob does not judge work eligibility.(Last checked: 2026/07/01)






