Senior Site Reliability Engineer
Core
Ensure reliability, scalability, and performance of mission-critical financial infrastructure and production systems.
Role type
Senior Site Reliability Engineer (IC)
Builds
Production infrastructure, CI/CD pipelines, developer self-service tooling, and observability stacks
Domain
Financial services / Cloud infrastructure
Required skills
DevOps best practices, Infrastructure as Code (Terraform), CI/CD pipeline design, container orchestration (Docker, ECS), observability (logging, metrics, tracing), incident response, capacity planning, automation, .NET, Linux/Windows administration, networking
Preferred skills
Service mesh (Istio, Linkerd), SRE frameworks, secrets management, chaos engineering, FinOps, GitOps
Technologies
AWS, Terraform, Docker, ECS, New Relic, ELK, Prometheus, Grafana, CloudWatch, Datadog, .NET, PowerShell, Python, Go, Bash, Istio, Linkerd, Vault, Gremlin, Litmus
Responsibilities
Define and enforce DevOps guardrails and standards; Enable CI/CD pipelines for fast, safe deployments; Co-develop Infrastructure as Code with application teams; Establish deployment strategies (blue/green, canary, rolling); Build developer self-service tooling; Champion shift-left reliability and security practices; Monitor SLOs, SLIs, and error budgets; Maintain observability stacks; Lead incident response and root cause analysis; Perform capacity planning and performance engineering; Automate toil reduction; Conduct chaos engineering; Optimize cloud infrastructure for reliability, cost, and performance; Collaborate on system architecture and resiliency; Support .NET-based services on Windows and Linux.
Seniority
Senior, hands-on IC