DevOps Engineer / Python / Chicago / On-Site

Job Description

A proprietary trading firm based in Chicago is seeking a highly skilled DevOps Engineer to join their team on a full-time, on-site basis. With a global footprint and a long-standing reputation for innovation and excellence, this firm develops cutting-edge, low-latency systems to compete at the highest levels of global financial markets. This opportunity is focused entirely on on-premises infrastructure, with minimal cloud involvement, and offers a chance to work closely with technologists and traders at the forefront of high-speed trading.
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\nThis is a unique opportunity for a Python-focused DevOps Engineer who thrives in a fast-paced, performance-driven environment. The ideal candidate will bring deep Linux expertise, automation experience, and a passion for solving complex infrastructure challenges. This role offers strong mentorship, close collaboration with trading and development teams, and the chance to directly impact the performance and reliability of critical trading systems. It's a perfect fit for someone looking for technical ownership, career growth, and hands-on problem solving in a high-stakes industry.
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\nRequired Skills & Experience\n

• 5+ years of Linux use and administration experience
• Expert-level Python programming with a proven track record of building automation tools
• Demonstrated leadership and mentoring experience\n

Desired Skills & Experience

• Experience with accelerated network adapters
• Familiarity with SQL and NoSQL databases
• Strong background in performance testing and tuning
• Experience with latency-sensitive applications on Linux
• Regression testing experience
• Full-stack tool development (JavaScript + Python)\n

What You Will Be Doing
\nTech Breakdown

• 80% Red Hat Linux
• 20% Windows Server 2010 (if applicable)\n

\nDaily Responsibilities

• 70% Hands-On Engineering
• 20% Technical Leadership / Mentoring
• 10% Team Collaboration\n

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\nThe Offer

• Bonus eligible\n

\nYou will receive the following benefits:

• Medical, Dental, and Vision Insurance
• Vacation Time
• Stock Options\n

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\nApplicants must be currently authorized to work in the US on a full-time basis now and in the future.