Network Engineer

Japan, Tokyo, Japan • Posted June 03, 2026

Job Type: Full time
Location: Japan, Tokyo
Posted: June 03, 2026
Category: Computer Occupations
Application Deadline: July 13, 2026

Role Description

Network Engineer

Network Engineer (P3)

As a Network Engineer, you will work with the existing team to ensure adequate coverage of 24x7x365 operations in Japan Technical Assistance Center. You will mainly interact with TAC engineers, Escalation engineers and other functional groups within A10 to ensure highest level of customer satisfaction and help build a world class Support organization to support A10's overall success.

What you’ll be doing:

  • Work with customer network, application, and DevOps teams to resolve integration issues, performance bottlenecks, and configuration challenges across diverse environments
  • Troubleshoot ACOS issues across hybrid and multi cloud deployments like AWS, Azure, OCI, and GCP
  • Troubleshoot application layer security issues related to WAF, SSLi and perform traffic analysis to detect and block DDoS attacks
  • Collaborate with authorized professional services partners to troubleshoot and resolve implemen...
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