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Jane Street

Linux Engineer

Jane Street
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about 3 hours ago
London, United KingdomEntry Level / Mid Level
H1B Sponsor

Responsibilities

  • Maintain and improve the platform for production trading systems.
  • Debug kernel performance and develop management tools.
  • Resolve production issues in real-time.
  • Focus on deployment automation and scalable configuration management.
  • Collaborate with Trading, Technology, and Operations teams.
  • Perform comprehensive root-cause analyses and integrate long-term fixes.

Requirements

  • Bachelor's degree in Computer Science, Software Engineering, or equivalent experience.
  • Deep knowledge of operating system fundamentals, especially Linux.
  • Fluency with the Unix command line and shell scripting.
  • Practical experience with modern Linux systems and systems programming concepts.
  • Basic understanding of network protocols.
  • Strong troubleshooting skills and knowledge of profiling/debugging tools.
  • Programming experience in any language, with functional languages being a plus.
  • Fluency in English required.

Tech Stack

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