Sr. Site Reliability Engineer (SRE)

Expert In Recruitment Solutions

🇺🇸 United States

On-site

Senior

1 month ago

Linux
Unix
Windows Server
Python
Bash
PowerShell
Perl
SQL
Splunk
Grafana
Prometheus
Nagios
Datadog
OpenTelemetry
CloudWatch
Elastic Stack

1 month ago

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Title: Sr. Site Reliability Engineer (SRE) Location: New York City, NY - LOCALS ONLY Work Arrangement: Hybrid, 3 days Duration: 6-Month Contract Experience Range: 10-15 years

Our client is seeking a Senior Site Reliability Engineer (SRE) with 10–15 years of experience to support front-office trading systems in a production environment. This role focuses on troubleshooting complex trading infrastructure, managing observability, and collaborating across trading and technology teams to ensure system reliability and performance.
Responsibilities & Qualifications

Support front-office trading systems in production, troubleshooting across Linux/Unix, Windows Server, networking, databases, messaging, and application layers
Monitor and maintain production trading environments using observability and monitoring technologies; assess business and operational impact of incidents
Analyze FIX Protocol messages (4.2, 4.4, 5.0) and session behavior; support order routing, client connectivity, and post-trade processing workflows
Collaborate with traders, business users, technology teams, and infrastructure teams to resolve issues and optimize system performance
Perform client onboarding flows and support Equities and Capital Markets trading operations
Develop and maintain monitoring dashboards, alerts, and logging infrastructure
Use scripting and automation (Python, Bash/Shell, PowerShell, Perl, SQL) to improve operational efficiency and system reliability

Requirements

10–15 years of experience supporting front-office trading systems, OMS/EMS platforms, and order management infrastructure
Strong knowledge of FIX Protocol (4.2, 4.4, 5.0), order routing, trade lifecycle, and client connectivity
Proficiency with Linux/Unix, Windows Server, networking fundamentals, and database troubleshooting
Hands-on experience with observability and monitoring tools: Splunk, Grafana, Prometheus, Nagios, Datadog, OpenTelemetry, CloudWatch, or ELK Stack
Scripting expertise: Python, Bash/Shell, PowerShell, Perl, and SQL
Experience with Fidessa or similar trading systems platforms is a plus
Excellent problem-solving, communication, and cross-functional collaboration skills

Sr. Site Reliability Engineer (SRE) · Expert In Recruitment Solutions

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