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セールスエンジニア/ Sales Engineer

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An international network solutions company is seeking a Sales Engineer (AI Data Centre / Open Network Solutions). The selected candidate will engage with key customers to understand future network needs and propose optimal open networking solutions.

Responsibilities:

  • Build and maintain strong relationships with key telecom and data centre customers
  • Understand customer visions and requirements through technical discussions
  • Understand high-level topologies for AI, HPC, and cloud data centre networks
  • Lead PoC planning, documentation, and technical presentations in collaboration with internal teams
  • Build relationships with ecosystem partners, including ODM vendors, Sier, and NOS developers
  • Serve as a technical liaison with product divisions

Requirements:

  • More than 10 years of experience in Sales Engineering or technical pre-sales with telecom carriers or cloud operators
  • Prior experience in defining customer requirements and leading technical proposals
  • Experience with open NOS (SONiC, Cumulus Linux, etc.) is ideal
  • Solid understanding of L2/L3 networking, EVPN, VXLAN
  • Familiarity with Cisco ACI
  • Strong documentation and interpersonal communication skills
  • Knowledge of Ethernet switches
  • Familiarity or interest in AI/HPC infrastructure technologies preferred
  • Proficient in English

About the Company:

An international technology company that provides innovative products and solutions to various industries. Serving diverse industries, the company provides innovative products that power communication, networking, and data storage systems.

Keywords:

セールスエンジニア, データセンター, オープンネットワークソリューション, ネットワークアーキテクチャ, クラウドデータセンター, 技術提案, 求人, 外資系

Job Ref: RFJMEB

Contract Type: Perm

Specialism: Information Technology

Focus: Service Sales

Industry: IT

Salary: ¥13,000,000 - ¥20,000,000 per annum

Workplace Type: On-site

Experience Level: Associate

Language: Japanese - Professional working

Second Language: English - Business level

Location: Tokyo

Job Reference: RFJMEB-04E1F438

Date posted: 15 August 2025

Consultant: Cem Ertul