Careers
Job Categories

Location (Address)

Job type

Salary range (Annual)
Lowest salary figure
Highest salary figure

Reset filter
10 results

Tokyo Carrier Realations Manager
Japan, Tokyo Business Development Full-Time
28351 | Posted 2025-07-22

As a Carrier Relations Manager you will manage end-to-end 3rd party commercial relationship with telecommunication providers including negotiations and contractual aspects, supporting the sales teams and wider carrier community in support of revenue retention and generation.

Japan, Tokyo Full-Time
28350 | Posted 2025-07-22

Job Summary
The consultant, professional services will be responsible for the design, implement and support of all Network solution engagements in Asia. They will act as the primary interface into the Sales and Product organisations, and will work closely with key customers to understand their overarching needs. They will collaborate closely with the other Professional Services and O&E functions to create the right solution to meet the customer’s requirements, with a focus on cost, quality and governance of critical timelines.

Strategic objectives and OKRs:

Win ratio, cost to deliver, lead time to deliver, operational excellence for the solution delivered

Key interfaces:

Sales, finance, engineering, service delivery, product, customer solutions, service management, Designated Engineer support, solution engineer

Japan, Tokyo Full-Time
28020 | Posted 2025-07-11

Short Description
Supports the execution of network operations and services including network surveillance, problem management, incident resolution and customer service assurance.
Job Summary
customer solutions engineer, professional services is responsible to provide end to end support to designated customer solutions. They will collaborate closely with the other Professional Services and Operations and Engineering functions to own the customer solution and provide technical insight, respond to escalation, support change coordination, and perform relevant activity to ensure customer satisfaction for the solution provided.
Strategic objectives and OKRs:
Operational excellence for the solution supported by the CSE/DES team, SLA target
Key interfaces:
Network Operations, Engineering, Service Delivery, Product, Customer Solutions, Service management, Designated Engineer support, ...

IT engineer entry level network Digital Colt Jobs in Japan Jobs at Colt Japan
Japan, Tokyo Full-Time
27460 | Posted 2025-07-01

We’re Colt (Coltテクノロジーサービス株式会社), a global digital infrastructure company creating solutions that connect people, cities and businesses around the world. Our networking and connectivity products and services put the power of the digital universe in the hands of our customers.

Looking to make your mark?
We empower our teams to change the world, for the better. We're passionate about our people and we believe that recruiting and developing the next generation of talent is key to our continued success.

At Colt, you’ll get the opportunity to build a career with clear development opportunities in a global organization. Our graduates, apprentices and careers starters get the support and control they need to drive their professional development forward. From on-the-job training to formal learning and mentoring, you will be supported to make your mark at Colt.

IT engineer entry level network Digital Colt Jobs in Japan Jobs at Colt Japan
Japan, Tokyo Full-Time
27459 | Posted 2025-07-01

We’re Colt (Coltテクノロジーサービス株式会社), a global digital infrastructure company creating solutions that connect people, cities and businesses around the world. Our networking and connectivity products and services put the power of the digital universe in the hands of our customers.

Looking to make your mark?
We empower our teams to change the world, for the better. We're passionate about our people and we believe that recruiting and developing the next generation of talent is key to our continued success.

At Colt, you’ll get the opportunity to build a career with clear development opportunities in a global organization. Our graduates, apprentices and careers starters get the support and control they need to drive their professional development forward. From on-the-job training to formal learning and mentoring, you will be supported to make your mark at Colt.

IT engineer applications developer Software Engineering Colt Jobs in Japan Jobs at Colt Japan mid career
Japan, Tokyo IT Full-Time
19242 | Posted 2025-01-24

About Colt

We’re Colt (Coltテクノロジーサービス株式会社), a global digital infrastructure company creating solutions that connect people, cities and businesses around the world. Our networking and connectivity products and services put the power of the digital universe in the hands of our customers.

At Colt, we provide world-class network and voice connectivity across Europe, Asia and North America’s largest business hubs. We’ve been specialists in our field for nearly three decades - and we've won awards for being a technology innovator and pioneer. We go above and beyond to deliver extraordinary connections to help our customers succeed, and we have the industry leading net promoter score (NPS) to prove it.

IT engineer fiber network fibre Colt Jobs in Japan Jobs at Colt Japan mid career
Japan, Tokyo Telecommunications Full-Time
19243 | Posted 2025-01-24

About Colt

We’re Colt (Coltテクノロジーサービス株式会社), a global digital infrastructure company creating solutions that connect people, cities and businesses around the world. Our networking and connectivity products and services put the power of the digital universe in the hands of our customers.

At Colt, we provide world-class network and voice connectivity across Europe, Asia and North America’s largest business hubs. We’ve been specialists in our field for nearly three decades - and we've won awards for being a technology innovator and pioneer. We go above and beyond to deliver extraordinary connections to help our customers succeed, and we have the industry leading net promoter score (NPS) to prove it.

HR human resource Generalist 人事 IT bilingual HR ops Operations Tech Colt Jobs in Japan Jobs in Colt Japan ジェネラリスト
Japan, Tokyo Telecommunications Full-Time
19209 | Posted 2025-01-24

About Colt

We’re Colt (Coltテクノロジーサービス株式会社), a global digital infrastructure company creating solutions that connect people, cities and businesses around the world. Our networking and connectivity products and services put the power of the digital universe in the hands of our customers.

At Colt, we provide world-class network and voice connectivity across Europe, Asia and North America’s largest business hubs. We’ve been specialists in our field for nearly three decades - and we've won awards for being a technology innovator and pioneer. We go above and beyond to deliver extraordinary connections to help our customers succeed, and we have the industry leading net promoter score (NPS) to prove it.

IT engineer fiber network fibre Colt Jobs in Japan Jobs at Colt Japan mid career
Japan, Tokyo Telecommunications Full-Time
19737 | Posted 2025-01-23

About Colt

We’re Colt (Coltテクノロジーサービス株式会社), a global digital infrastructure company creating solutions that connect people, cities and businesses around the world. Our networking and connectivity products and services put the power of the digital universe in the hands of our customers.

At Colt, we provide world-class network and voice connectivity across Europe, Asia and North America’s largest business hubs. We’ve been specialists in our field for nearly three decades - and we've won awards for being a technology innovator and pioneer. We go above and beyond to deliver extraordinary connections to help our customers succeed, and we have the industry leading net promoter score (NPS) to prove it.

IT engineer entry level network Digital Colt Jobs in Japan Jobs at Colt Japan
Japan, Tokyo Telecommunications Full-Time
6076 | Posted 2024-04-01

We’re Colt (Coltテクノロジーサービス株式会社), a global digital infrastructure company creating solutions that connect people, cities and businesses around the world. Our networking and connectivity products and services put the power of the digital universe in the hands of our customers.

Looking to make your mark?
We empower our teams to change the world, for the better. We're passionate about our people and we believe that recruiting and developing the next generation of talent is key to our continued success.

At Colt, you’ll get the opportunity to build a career with clear development opportunities in a global organization. Our graduates, apprentices and careers starters get the support and control they need to drive their professional development forward. From on-the-job training to formal learning and mentoring, you will be supported to make your mark at Colt.


Powered by:
2024 COPYRIGHT © Colt Technology Services | ALL RIGHTS RESERVED