Sr. Site Reliability Engineer
Core
Senior SRE ensuring availability, performance, and scalability of critical shared services at LSEG through automation, incident response, and cloud migration support.
Role type
Senior IC Site Reliability Engineer
Builds
Scalable, reliable, and performant shared services and cloud migration projects
Domain
Financial markets infrastructure / Cloud Infrastructure
Required skills
Scripting (Shell, Python), Infrastructure as Code (Terraform), Cloud platforms (Azure/AWS), Docker, Kubernetes, Observability tools (Datadog/Dynatrace), CI/CD pipelines, Git workflows
Preferred skills
DevOps concepts, Algorithms and data structures, Identity and access management, Application security
Technologies
Terraform, Azure, AWS, Docker, Kubernetes, Datadog, Dynatrace, Shell, Python
Responsibilities
Maintain Service Level Objectives and measure system health; Write automation to scale systems and recover services; Partner with development teams on reliability and release velocity; Participate in on-call rotations, incident response, and postmortems; Perform architectural reviews and operational testing for cloud migration projects; Configure Datadog dashboards and metrics.
Seniority
Senior, hands-on IC