Location
Tokyo
Posted
June 08, 2026
Commute
Local Area
Local Opportunity Near You!
This job is in your area. Enjoy a short commute and work close to home.
Job Description
Appealing Points:
Opportunity to own L2/L3 operations for critical 4G/5G Subscriber & Signalling solutions, gaining deep expertise in advanced troubleshooting, RCA, and SLA-driven operations
Hands-on exposure to modern cloud platforms (Linux, OpenStack, OpenShift, Docker, VMware) combined with core telecom technologies such as HLR/HSS, UDM/AUSF, AAA, and SDL
Strong technical leadership role involving customer communication, team mentoring, and operational improvement initiatives, enabling significant career growth in telecom operations leadership
Annual salary: 8 Million and above
Job Responsibility:
Own end-to-end L2/L3 operations for Subscriber and Signalling/SDM/SDL solutions on Telco Cloud (4G/5G) platforms, ensuring service availability and stability.
Lead advanced troubleshooting of complex subscriber and signalling issues using logs, alarms, KPIs, and protocol analysis tools such as Wiresha...