Linux Systems Engineer

4 weeks ago


London, Greater London, United Kingdom Jane Street Full time

About the Role

We are seeking a skilled Linux Systems Engineer to join our team at Jane Street. As a key member of our infrastructure team, you will be responsible for maintaining and improving the critical systems that underpin our trading platforms.

Our team is comprised of experienced Systems Engineers, Administrators, and Programmers who work together to ensure the reliability and performance of our systems. We use a mix of in-house and open-source software to investigate and innovate at every level.

As a Linux Systems Engineer, you will have the opportunity to work on a wide range of projects, from debugging kernel performance to developing management tools and resolving production issues in real-time. You will also have the chance to automate as much of our work as possible, reducing our error rate and overall workload.

Key Responsibilities

  • Maintain and improve the critical infrastructure underlying our trading platforms
  • Develop and implement automation tools to reduce error rates and workload
  • Collaborate with colleagues in trading, technology, and operations to build and maintain systems with a firm-wide scope
  • Perform comprehensive root-cause analyses and integrate long-term fixes in a clean and robust way

Requirements

  • Excellent knowledge of Linux systems and programming languages
  • Experience managing and troubleshooting Linux systems in a home, work, or school environment
  • Exposure to Linux environments through past experience in software development, IT operations, or a similar field
  • Ability to analyze and deconstruct technical problems
  • Knowledge of operating system fundamentals, especially Linux
  • Confident with the Unix command line and basic shell scripting

What We Offer

We offer a dynamic and supportive work environment, opportunities for professional growth and development, and a competitive salary and benefits package.


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