2 of 2 Permanent Ultra Messaging Jobs in London

ensuring connectivity, performance, and reliability across FX and Fixed Income platforms. Location: Hybrid, Central London Your mission: Deliver and maintain a world-class, low-latency trading environment - managing messaging middleware, network connectivity, observability tooling, and capacity planning to meet front-office demands. What you'll do: Connectivity & Monitoring Deploy and support global market connectivity (Solace/Tibco, multicast … runbooks) Technical fit - what we're looking for: Strong background in low-latency networking : TCP/IP, multicast, traffic shaping, performance tuningProven experience with messaging middleware (Solace, 29West, Tibco, LBM) in performance-sensitive environmentsHands-on packet analysis using Wireshark , tcpdump , Corvil (custom decoder skills a bonus)Scripting/automation with Python , Bash , or PowerShell Familiarity with observability platforms More ❯

ensuring applications are designed with operational excellence in mind. Strong proficiency in DevOps practices, tools (e.g., Jenkins, Docker, Kubernetes), and infrastructure as code. Administer, configure, and maintain Solace messaging infrastructure to ensure real-time and reliable communication between applications. Manage ITRS monitoring tools, configure alerts, and develop custom monitoring solutions to ensure timely identification and resolution of issues. … deployment, monitoring, and alerting pipelines. Experience designing and working with APIs (REST/JSON/XML) and integrating third-party data sources into the ELK stack. Exposure to Solace, 29West, Tibco, or other low latency messaging platforms is advantageous for understanding event-driven architectures in financial systems. Familiarity with trading infrastructures and protocols (FIX, Market Data, Order Entry More ❯