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# Trade Reliability Engineer / SRE - Top Market Maker

- **Company:** Radley James
- **Location:** Mundelein, IL, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Algorithmic Trading, Bash Shell, Python (Programming Language), Linux System Administration, Reliability Engineering, Information Technology
- **Published:** October 27, 2026
- **Apply:** https://www.thejobnetwork.com/job/7679abbc-043e-4b79-ac50-e873be45106e/trade-reliability-engineer-sre-top-market-maker

## About the Role

* 2-5 years of experience in Site Reliability Engineering, Production Support, or a similar role
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 * Strong Linux administration and troubleshooting skills
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 * Proficiency in Python (essential) and/or experience with Bash scripting and automation
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 * Bachelor's degree in Computer Science or closely related field
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 * Someone who enjoys high-pressure working environments
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## Description

A leading global market maker is looking to hire a Site Reliability Engineer to join its Core Operations team. Supporting a sophisticated electronic trading platform operating across hundreds of venues globally, this team sits at the intersection of technology and financial markets, providing critical support for live trading infrastructure and external trading connectivity., This is a unique opportunity to work directly alongside traders and trading desks in a highly automated, real-time trading environment. As part of a small, high-impact team, you will be responsible for monitoring and supporting production trading systems, managing trading connectivity, troubleshooting live issues, and driving operational improvements through automation.