CareerPlanSign in

Software Engineering Technical Leader

Minato, Japan💼 Full-time🗓 2026-07-30 → 2026-09-26

Core

Senior technical leader bridging large Japanese enterprise customers and Cisco's English-speaking engineering teams for security portfolio issues.

Role type

Senior IC security engineering technical leader (customer-facing)

Builds

End-to-end security solutions (VPN, zero trust, web inspection, CASB, DLP, firewall) for enterprise customers

Domain

Cybersecurity, Networking, Cloud Infrastructure

Deliverable

client delivery

Required skills

Bilingual Japanese/English technical communication, L3/L4 network troubleshooting, TCP/IP (IPv4/IPv6, IPsec, DNS, routing), Cloud networking (AWS), Kubernetes operations, Packet capture/analysis (Wireshark/tcpdump), Bash scripting, Python scripting, Customer advocacy

Preferred skills

Cisco on-prem/cloud security product management, Large Japanese enterprise account experience, Observability stacks (Grafana, Loki, Prometheus)

Technologies

Cisco Security Portfolio, AWS, Kubernetes, Wireshark, tcpdump, Bash, Python, Grafana, Loki, Prometheus

Responsibilities

Lead L3/L4 troubleshooting for security products; Perform packet capture and analysis to isolate connectivity and policy issues; Drive proactive account health checks and regression testing; Build clean escalations for engineering with translated outcomes; Mentor junior liaison engineers on technical depth and communication

Seniority

Senior, hands-on IC with leadership responsibilities

Sourced via workday · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.