Hiring: Site Reliability Engineer - - Electronic Trading Team Company: LSEG Location: St Louis, MO Job Posted Time: 2026-09-03 10:44:30 Target Skills & Keywords : AWS, Azure, Bash, C#, Datadog, Infrastructure as Code, Java, Kubernetes, Linux, Python, SQL, Systems Engineering About the job Required Skills: •Own and maintain Service Level Objectives (SLOs) for the systems you support. •Continuously measure and improve availability, and overall system health. •Develop automation to scale systems sustainably and prevent or mitigate service issues. •Partner with development teams to enhance reliability, observability, and release velocity. •Participate in on‑call rotations, incident response, post‑incident reviews, and root‑cause analysis. Promote strong engineering practices to help build, deploy, and operate high‑performance services. •Act as a key enabler for Cloud migration, working with operations and engineering teams from project inception through to operational readiness. •Conduct architectural reviews, support operational acceptance testing, and configure Datadog dashboards and metrics. •Need to have experience of DevOps or operating highly available distributed systems, strong scripting and automation skills. Understanding of Linux and cloud environments. Knowledge of working with financial trading systems an advantage. Qualifications: •A Bachelor's degree in computer science, a related technical field involving software/systems engineering, or equivalent practical experience. •Applied hands-on capability in one of the following cloud platforms: Azure, AWS, Kubernetes •Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you. •LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. •Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!