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Microsoft

# Security Researcher II and Senior Security Researcher (Multiple Positions)

United States, Washington, Redmond, California, Mountain View, Virginia, Reston Senior individual contributor Research & Science 

Listed on Microsoft’s official careers site. Posted October 21, 2026. Check that it is still open and apply there.
[Apply on Microsoft’s careers site →](https://apply.careers.microsoft.com/careers/job/1970393557044636)

[OpenNash Jobs](https://jobs.opennash.com/) / [Microsoft](https://jobs.opennash.com/companies/microsoft/) / Security Researcher II and Senior Security Researcher (Multiple Positions)

The employer’s listing has no description we could read. See it on their site.

## At a glance
- Posted by the employer: Oct 21, 2026
- First seen by OpenNash: Oct 25, 2026
- Last checked: Oct 25, 2026
- Listed for: 4 days
- Location: United States, Washington, Redmond, California, Mountain View, Virginia, Reston[Apply on Microsoft’s careers site →](https://apply.careers.microsoft.com/careers/job/1970393557044636)

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Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

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