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IT Infra NW Lead

Nexus Corporation


Job Location:

Toba - Japan

Salary: Not provided by the employer
Experience Required: 3-4years
Posted: 26 August 2026 (26 days ago)
Application Deadline: 23 November 2026
Vacancies: 1 Vacancy

Job Summary

As an IT Infra - NW Lead you will lead network infrastructure services for Japanese and foreign companies working with customers and stakeholders across network operations maintenance transition design and construction.

Job Responsibilities
  • Transfer of network operations for Japanese and foreign companies.
  • Network operation and maintenance for Japanese and foreign companies including inquiry response fault response change handling routine tasks and operational support.
  • Network design and construction for Japanese and foreign companies based on client needs.
  • Communicate with various stakeholders at the project level.
  • Support the management and operation of network infrastructure directly linked to customers businesses.
  • Lead the technical aspects of existing services business support operation transfer and construction while communicating with customers.
  • In the future be involved in services other than networks such as cloud devices authentication and security.
  • The role requires strong experience in network operations or construction leadership documentation stakeholder communication and hands-on knowledge of multiple network products.

Requirements
Registration Qualifications:
  • 3 years of experience as a network operations leader or network construction leader
  • Experience creating construction and operation documents (PowerPoint Excel etc.)
  • Communication skills (coordination with vendors and customers via email telephone etc.)
  • Understanding and experience in operation and construction of multiple products from Cisco Palo Alto Fortinet F5
Preferred Qualifications:
  • Experience in network design construction operation design and migration
  • Experience in network design construction and migration related to AWS or Azure cloud
  • Ability to build good relationships with customers and teams
  • Interest in a wide range of technologies and services and the ability to grow continuously
  • Ability to accept diverse cultures and ways of thinking
Language Requirements:
  • Japanese: Fluent (Ability to communicate complex business issues accurately and smoothly both orally and in writing)
  • English: Basic business level (Ability to handle basic business communication and simple exchanges using translation tools etc.)


Required Skills:

As an IT Infra - NW Lead you will lead network infrastructure services for Japanese and foreign companies working with customers and stakeholders across network operations maintenance transition design and construction.

Job Responsibilities
  • Transfer of network operations for Japanese and foreign companies.
  • Network operation and maintenance for Japanese and foreign companies including inquiry response fault response change handling routine tasks and operational support.
  • Network design and construction for Japanese and foreign companies based on client needs.
  • Communicate with various stakeholders at the project level.
  • Support the management and operation of network infrastructure directly linked to customers businesses.
  • Lead the technical aspects of existing services business support operation transfer and construction while communicating with customers.
  • In the future be involved in services other than networks such as cloud devices authentication and security.
  • The role requires strong experience in network operations or construction leadership documentation stakeholder communication and hands-on knowledge of multiple network products.

Requirements
Registration Qualifications:
  • 3 years of experience as a network operations leader or network construction leader
  • Experience creating construction and operation documents (PowerPoint Excel etc.)
  • Communication skills (coordination with vendors and customers via email telephone etc.)
  • Understanding and experience in operation and construction of multiple products from Cisco Palo Alto Fortinet F5
Preferred Qualifications:
  • Experience in network design construction operation design and migration
  • Experience in network design construction and migration related to AWS or Azure cloud
  • Ability to build good relationships with customers and teams
  • Interest in a wide range of technologies and services and the ability to grow continuously
  • Ability to accept diverse cultures and ways of thinking
Language Requirements:
  • Japanese: Fluent (Ability to communicate complex business issues accurately and smoothly both orally and in writing)
  • English: Basic business level (Ability to handle basic business communication and simple exchanges using translation tools etc.)