J

Jane Street

Trades stocks, bonds and funds as a market maker

Data Centre Facilities Engineer

Facilities ManagementConfirmed live in the last 24 hours
Full-timeSingaporeNo salary listedIn-person

About the Job

Requirements

  • Have 5+ years of experience in one or more areas of project management, design, commissioning, construction, maintenance, or operations of mission-critical data centres, trading floors, or similar 24/7 facilities.
  • Be experienced with managing projects and operations supporting mission-critical facilities, and be able to manage data centre providers and address problems with creative solutions.
  • Be able to liaise with internal and external stakeholders and describe detailed problems with brevity and accuracy.
  • Be familiar with MEP components such as switchgear, UPS, generator, STS, PDU, RPP, chillers, CRAH units, VESDA, pre-action systems, and BMS, and understand various levels of redundancy.
  • Be knowledgeable in reactive maintenance, including the review and supervision of SOPs, EOPs, and MOPs.
  • Have a high-level understanding of IT requirements within a data centre and be able to liaise with IT groups to gather and assess build requirements.
  • Be flexible to work nights and weekends as needed to support systems maintenance, operations, and responses to critical system emergencies.
  • Be willing to travel 4–6 weeks per year.
  • Be fluent in English.

Responsibilities

  • Liaise between internal teams and external data centres and colocation service providers to ensure 100% uptime across the critical facilities portfolio.
  • Participate in technical project management and the build-out and fit-out of data centres and colocation sites.
  • Cover all aspects of the complex distributed data centre and colocation environments.

Desired Qualifications

  • Knowledge of interdependencies among data centre functions and technologies.
  • Proficiency in Cantonese and/or Mandarin.
  • Knowledge of direct liquid cooling (DLC) systems.

About the Company

Jane Street

Trades stocks, bonds and funds as a market maker

Jane Street trades stocks, bonds, options, and exchange-traded funds with its own money as a market maker, a firm that constantly quotes prices to buy and sell so other investors can trade whenever they want. In 2025, it made more money from trading than JPMorgan Chase or Goldman Sachs, the biggest trading banks on Wall Street. Its traders, researchers, and engineers build computer-driven strategies that trade on exchanges and other venues around the world, and it also trades directly with large institutional clients. It earns the small gap between buying and selling prices across huge volumes, plus gains on positions it holds for minutes to days. Jane Street was founded in 2000 and is based in New York.

Company size
1,001-5,000
Company stage
Debt Financing
Total funding
$90.6B
Headquarters
New York City, New York
Founded
2000

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