Onsite Security Researcher – Cheltenham

Company: Microsoft
Apply for the Onsite Security Researcher – Cheltenham
Location: Cheltenham
Job Description:

Microsoft in Cheltenham, England, is hiring a Security Researcher to join the Security Research team. This is an onsite role based in Cheltenham, UK, requiring a strong background in security research and related disciplines.

The posting notes that Microsoft has a history of H-1B sponsorship and that the Department of Labor disclosures show filings under MICROSOFT CORPORATION. Sponsorship history signals the employer’s willingness to sponsor, not a commitment for this position.

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Posted: October 21st, 2026