JA

Windows Security Engineer, Automation & Threat Prevention

Janestreet london Posted 27 Oct 2026 Closing: 26 Nov 2026
Permanent

Job Description & Overview

Jane Street is seeking an Infrastructure Security Engineer with a strong Windows background and practical exposure to modern platform security controls to help secure Jane Street’s IT platforms. You’ll prioritize remediation efforts, provide technical guidance, and write automation (PowerShell and Python) while integrating security products via APIs.

This role sits within IT Engineering, spanning three continents.

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Key Details
  • Date Posted: 27 Oct 2026
  • Location: london
  • Employment Type: Permanent
  • Category: IT & Technology
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Employer Information
JA
Janestreet
Verified Transport Employer

Verified transport and logistics firm operating commercial fleets across the UK network.

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