Tokyo Amaris Consulting
Who are we?

Amaris Consulting is an independent technology consulting firm providing guidance and solutions to businesses.

With more than 1,000 clients across the globe, we have been rolling out solutions in major projects for over a decade – this is made possible by an international team of 7,600 people spread across 5 continents and more than 60 countries.


Our solutions focus on four different Business Lines:
Information System & Digital, Telecom, Life Sciences and Engineering.

We're focused on building and nurturing a top talent community where all our team members can achieve their full potential.

Amaris is your steppingstone to cross rivers of change, meet challenges and achieve all your projects with success.

At Amaris, we strive to provide our candidates with the best possible recruitment experience.

We like to get to know our candidates, challenge them, and be able to give them proper feedback as quickly as possible.


Here's what our recruitment process looks like:

Brief Call:
Our process typically begins with a brief virtual/phone conversation to get to know you The objective? Learn about you, understand your motivations, and make sure we have the right job for you


Interviews (the average number of interviews is - the number may vary depending on the level of seniority required for the position).

During the interviews, you will meet people from our team:
your line manager of course, but also other people related to your future role.

We will talk in depth about you, your experience, and skills, but also about the position and what will be expected of you.

Of course, you will also get to know Amaris:
our culture, our roots, our teams, and your career opportunities

Case study:
Depending on the position, we may ask you to take a test. This could be a role play, a technical assessment, a problem-solving scenario, etc.

As you know, every person is different and so is every role in a company. That is why we have to adapt accordingly, and the process may differ slightly at times.

However, please know that we always put ourselves in the candidate's shoes to ensure they have the best possible experience.

We look forward to meeting you

Job Description


As a Junior Network Assistant Consultant, you will support network operations and infrastructure activities related to store and office environments.

You will work closely with network engineers, internal stakeholders, end-users, and external vendors to ensure the smooth execution of network-related tasks, both from a technical and operational perspective.


This role offers hands-on exposure to network operations, physical infrastructure execution, and international collaboration, making it an excellent opportunity to build a strong foundation in IT and network consulting.

Your missions

Technical & Solution Support

Assist in preparing and managing standard stores, including openings, closures, and relocations
Develop and maintain network documentation such as architecture diagrams, configuration standards, and operational procedures
Collaborate with internal stakeholders, end-users, and external vendors to ensure smooth network operations
Support existing customer network connections in coordination with network engineers

Operational & Physical Execution

Perform physical installation, connection, removal, and decommissioning of network equipment
Execute on-site tasks related to office and warehouse environments, including cabling and rack management
Provide technical support during store setup, relocation, and closure activities

Collaboration & Communication

Engage with end-users and global IT teams to resolve incidents and support maintenance activities
Work effectively within a cross-functional and international team environment
Act as a reliable point of contact for technical coordination and operational follow-up

Your profile

Strong foundational knowledge of networking principles and basic troubleshooting
Proficiency in Microsoft Office Suite (Excel, Word, PowerPoint) and Visio for documentation and reporting
Excellent communication skills in English (business level) and Japanese (fluent, written and spoken)
Ability to collaborate efficiently in a global and multicultural team environment
Previous experience in infrastructure, network, or IT support environments is a plus
Strong attention to detail, good organizational skills, and a service-oriented mindset

What we offer

A structured consulting environment with exposure to international projects
Continuous learning through hands-on experience and collaboration with experienced consultants
A meritocratic culture that encourages responsibility, autonomy, and professional growth
An international and dynamic work environment with cross-functional collaboration

Amaris Consulting is committed to promoting diversity and inclusion. We welcome applications from all backgrounds and are convinced that diversity drives innovation, performance, and collective success.
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