Sr. DevOps Engineer - Trading & Supply

Experience: 5+ years

Senior DevOps Engineer - Trading & Supply Location: Houston, TX (on-site, 5 days per week) Type: Contract Role Summary We are looking for a hands-on Senior DevOps Engineer to support global derivatives trading production environments for a global energy and commodity trading client. The focus is on stability, resilience, troubleshooting and scalable trading technology. Key Responsibilities Proactively manage critical end-to-end workflows and improve production stability and resilience. Troubleshoot issues across development, support and technical business users. Act as SME for trading system initiatives and support algorithmic trading technology. Participate in a global on-call rotation and rapid incident response. Own monitoring, reliability improvements and production issue resolution. Requirements 10+ years of Front Office application support and vendor management. 8+ years of experience in commodity trading, capital markets or investment banking. Strong knowledge of the exchange-traded derivatives lifecycle. Scripting/programming in Python, PowerShell, C#, SQL or similar. 8+ years of FIX engineering, including exchange/vendor certification. Experience with market data providers and EMS/OMS vendors such as Bloomberg, Refinitiv, TT, NYFIX and TradingScreen. Messaging/network protocols such as TCP and multicast. RTDS/kdb/shakti experience is highly valued. Must be able to work on-site in Houston, TX, 5 days per week.