Technical Support jobs in Japan
12 active openings found in Japan across all cities, collected from 22 job boards.
Last updated: October 10, 2026
12 active offers for technical support in Japan found across 22 job boards, including OpenAI, Extreme Networks, Anthropic. Salary data is not published in most of these listings.
Jobs by city
Active openings
IT Support Engineer
Anthropic — Tokyo, Japan
Hybrid
August 20, 2026
Source: greenhouse
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Senior Technical Support Specialist
Braze — Tokyo
Hybrid
August 6, 2026
Source: greenhouse
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Technical Support Engineer, Japan
Fireblocks — Tokyo Prefecture, Japan
Remote
August 4, 2026
Source: greenhouse
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Technical Support Engineer
Adyen — Tokyo
On-site
July 22, 2026
Source: greenhouse
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Sr. Technical Support Engineer (JTAC)
Extreme Networks — Tokyo, Japan
Not specified
June 9, 2026
Source: lever
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Technical Support Engineer
Tanium — Nagoya, Japan (Hybrid); Osaka, Japan (Hybrid); Tokyo, Japan (Hybrid)
Hybrid
February 26, 2026
Source: greenhouse
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TECHNICAL SUPPORT ENGINEER-10010
Extreme Networks — Japan
On-site
January 20, 2026
Source: lever
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Dedicated Support Engineer - Tokyo
OpenAI — Tokyo, Japan
Hybrid
Source: ashby
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AI Support Engineer - Tokyo (Korean Speaking)
OpenAI — Tokyo, Japan
Hybrid
Source: ashby
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Premium Support Engineer (Tokyo)
Replit — Remote - Japan
Remote
Source: ashby
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AI Support Engineer - Tokyo
OpenAI — Tokyo, Japan
Hybrid
Source: ashby
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AI Support Engineer - Tokyo (Weekend Shift)
OpenAI — Tokyo, Japan
Hybrid
Source: ashby
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Frequently asked questions
Which companies are hiring a technical support in Japan?
12 active offers for a technical support in Japan are currently listed, including OpenAI, Extreme Networks, Anthropic, Braze and Fireblocks.
Are there remote jobs for a technical support in Japan?
2 of the 12 offers for a technical support in Japan are remote-friendly.
How much does a technical support in Japan earn?
Salary data is not published in the offers for a technical support in Japan.
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