Join DayOne – Shaping the Future of Data Infrastructure
DayOne is a global leader in the development and operation of high-performance data centers. As one of the fastest-growing companies in the industry, we’ve built a robust presence across Asia and Europe — and we’re just getting started.
As we expand into new international markets, we’re looking for talented, driven individuals to join us on this exciting journey. This is more than a job — it’s an opportunity to be a key contributor to our dynamic team and help shape the future of global data infrastructure.
If you're passionate about innovation, technology, and growth, we invite you to be part of DayOne’s next chapter.
Responsibilities:
•Fixing hardware, software, and networking issues.
•Responding to general IT requests.
•Ensuring security software is kept up to date.
• Maintaining an updated inventory of software, hardware, and resources
• Able to work independently and in a team environment.
• Performing any other IT related duties assigned.
• Performing after hour on-call work when necessary.
• Support remote users problem from Branches where necessary.
• Prepare log tickets on any users request attended and close the ticket upon issue resolved.
• Prepare a resolution after each log tickets has been done.
• Documenting case studies and relevant IT processes and procedures and adding to the knowledge base of the organization.
• Regular system inspections, equipment inspections, and service inspections
Requirements
• Candidate must possess at least a Diploma in Computer Science/Information Technology, Engineering (Computer/Telecommunication) or equivalent.
• Required skill(s): Service desk, Technical Helpdesk.
• Basic understanding of Networks (TCP\IP, WAN, LAN, ADSL, VPN).
• Knowledge of Active Directory, Group Policy, DNS, DHCP etc.
• Experience with Microsoft Office applications.
• Experience with Windows desktop and server operating systems.
• At least 3 year(s) of working experience in a Windows support / helpdesk role.
• Good communication skills in English & Japanese language for both spoken and written.
•Ability to troubleshoot complex software and hardware issues.
• Willing to travel.
DayOne is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
If you're ready to grow with one of the fastest-moving companies in the data center industry, apply now and be part of our global journey.
Skills Required
- Diploma in Computer Science, Information Technology, Computer or Telecommunication Engineering, or equivalent
- Experience in service desk or technical helpdesk support
- Basic understanding of TCP/IP, WAN, LAN, ADSL, and VPN networks
- Knowledge of Active Directory, Group Policy, DNS, and DHCP
- Experience with Microsoft Office applications
- Experience with Windows desktop and server operating systems
- At least three years of experience in a Windows support or helpdesk role
- Fluency in spoken and written English and Japanese
- Ability to troubleshoot complex software and hardware issues
- Willingness to travel
What We Do
DayOne is a data center pioneer that develops and operates next-gen digital infrastructure for industry leaders who demand reliable, cost-effective and quickly scalable solutions. Our cutting-edge facilities empower hyperscalers and large enterprises to achieve rapid deployment and enhance connectivity, driving transformative engagement and innovation as we shape the future of industries. DayOne's data centers are located across key markets, including Singapore, Johor (Malaysia), Batam (Indonesia), Greater Bangkok, Hong Kong SAR, Tokyo, and beyond. Headquartered in Singapore, DayOne’s leadership team draws on over two decades of industry experience and a track record of building Asia's largest data center business. With DayOne, they have created the SIJORI (Singapore, Johor, and Riau Islands) market as a global data center hub. As demand for strategically located and customized data centers rises, DayOne's entrepreneurial spirit, customer-first strategy, deep local partnerships, and agile executional capabilities uniquely position us to power the growth ambitions of leading hyperscalers and large enterprises around the world.
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