Location
Shinagawa City
Posted
June 23, 2026
Commute
Local Area
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This job is in your area. Enjoy a short commute and work close to home.
Job Description
Appealing Points:
- Core Role in Voice & Collaboration Service Operations Manage and optimize voice services (VoIP/SIP) and related systems, covering daily operations, configuration changes, and new implementations in mission-critical environments.
- Exposure to Modern Collaboration & Cloud Technologies Work with platforms such as Cisco and Microsoft Teams, including multimedia and cloud-based call center solutions.
- Continuous Improvement Driven by ITIL Best Practices Operate within an ITIL-based framew...