Infrastructure / Network Engineer

Date PostedAugust 11, 2026LocationAsia JapanCompanyHuman Resocia Co., Ltd.SalaryDepends on experience Other Salary Description ・ Annual salary system * New graduates start from 3 million ・ Salary increase (once a year) ・ Overtime allowance (overtime allowance 125%, holiday work allowance 135%)Typeit (hardware/network) - cloud engineer it (hardware/network) - network engineer it (hardware/network) - server architect and developer

Job Summary

Human Resocia is seeking infrastructure and network engineers to join client projects across Japan. Engineers will work on tasks such as network design and construction, server maintenance, and cloud service integration. The role offers visa support, housing allowances, and opportunities for professional growth in a multinational environment.

Responsibilities

  • Network design, construction, and management
  • Switch and router configuration
  • Server design, construction, and maintenance
  • Migration to virtualization environments and cloud services

Required Skills

  • 1 year or more of network or server design / construction experience
  • University degree in a science department
  • Business level English and Japanese
  • Vendor qualifications such as CCNA, CCNP, LPIC (Preferred)

Job Details

Job Description Currently, Human Resocia employs over 800 foreign engineers. With engineers from over 50 countries, it is a truly global company. Human Resocia engineers work on projects at client sites. Projects primarily involve network design and construction, switch and router configuration, and server design, construction, and maintenance. You will be assigned to a project that matches your previous experience. [Project Examples] * Management of large-scale networks and design and construction of new networks * Migration to virtualization environments using VMWare and Hyper-V * Design and construction of Windows and Linux servers in data centers * Design and construction of systems on cloud services [Scope of Changes in Duties] No changes Working Hours 9: 00-18: 00 * Same as the project destination Job Requirements 【Qualifications】 ・ 1 year or more of network or server design / construction experience ・ University graduates of science departments such as informatics, statistics, and mathematics 【Preferred Qualifications】 ・ Those who hold one of the vendor qualifications (CCNA, CCNP, LPIC, etc.) ・ Those who have one of the certifications related to cloud services English Level Business Conversation Level (TOEIC 735-860) Japanese Level Business Level(JLPT Level 2 or N2) Salary Depends on experience Other Salary Description ・ Annual salary system * New graduates start from 3 million ・ Salary increase (once a year) ・ Overtime allowance (overtime allowance 125%, holiday work allowance 135%) 【Welfare】 Work visa acquisition support, company housing allowance, housing search support, commuting allowance (up to 30,000 yen per month), complete social insurance, retirement allowance system, in-house training (Japanese, business etiquette, technology), employee introduction system Holidays Five-Day Workweek in principle Summer Holidays Winter Holidays Paid Holidays Congratulatory or Condolence Leave Child-care Leave *It may change based on a project Job Contract Period Employment of full-time employees (trial period is 3 months) * No change in salary or treatment during the trial period Nearest Station 7-5-25 Nishi-Shinjuku, Shinjuku-ku, Tokyo, Japan, Nishi-Shinjuku Prime Square 1F [Immediately after hiring] Nationwide, mainly Tokyo, Osaka, and Aichi [Scope of changes] Depends on the project location