Site Reliability Engineer (Linux)

We're partnering with a leading proprietary trading firm that's looking to hire a

Site Reliability Engineer

to support and optimize the infrastructure powering its low-latency trading platforms. This is an opportunity to work in an environment where reliability, automation, and performance are mission-critical, collaborating closely with software engineers, traders, and infrastructure teams to keep production systems running at peak efficiency.

What You'll Do

• Build, automate, and maintain highly available Linux-based production environments.
• Develop automation tools and operational workflows using

Python

.

• Monitor, troubleshoot, and resolve production issues across mission-critical trading infrastructure.
• Improve system reliability, scalability, and performance through automation and continuous improvement.
• Work closely with developers to enhance deployment processes, observability, and incident response.
• Support networking infrastructure, including troubleshooting connectivity, routing, DNS, and latency-related issues.
• Participate in an on-call rotation for production support.

What We're Looking For

• Strong experience administering Linux production environments.
• Solid Python scripting skills.
• Solid understanding of networking fundamentals, including TCP/IP, DNS, routing, switching, and network troubleshooting.
• Experience supporting high-availability, distributed systems in a production environment.
• Familiarity with monitoring and observability tools such as Prometheus, Grafana, Splunk, or similar.
• Strong troubleshooting skills and the ability to perform under pressure in a fast-paced environment.
• Experience in financial services or trading environments is advantageous but not required.

Why Join?

• Work on some of the most performance-sensitive infrastructure in the industry.
• Collaborate with world-class engineers solving complex technical challenges.
• Competitive compensation, annual bonus, and outstanding benefits.
• Significant opportunities for career progression and technical ownership.
• Modern technology stack with a strong engineering-first culture.