Senior Site Reliability Engineer

7 days ago

Remote, CanadaSenior

Responsibilities

Drive complex infrastructure migrations and projects across multiple production environments and jurisdictions.
Build and maintain platform tooling, automation, release pipelines, and service onboarding workflows using technologies such as ArgoCD, Helm, and GitHub Actions.
Consult with development teams on infrastructure needs, architecture proposals, cross-team dependencies, and platform best practices.
Design and improve Datadog observability, alerting, dashboards, and runbooks.
Investigate and resolve production issues through structured debugging and root cause analysis, and participate in on-call rotations.
Lead cross-team infrastructure projects, reduce operational toil, mentor teammates, and contribute to architecture decisions.

At least 5 years of experience in a similar DevOps or Site Reliability Engineering role.
Strong production experience operating and troubleshooting Kubernetes in Linux environments, including cluster lifecycle, networking, storage, and scheduling.
Experience with AWS, GCP, and/or on-premises environments.
Proficiency in at least two of Go, Python, and Bash/Shell for tooling, automation, and production debugging.
Deep understanding of distributed systems, failure modes, networking fundamentals, capacity planning, and performance analysis.
Experience with GitOps, CI/CD workflows, and tools such as ArgoCD, Helm, or GitHub Actions.
Experience with infrastructure-as-code using Terraform, Helm, or equivalent tools.
Track record of leading complex migrations or infrastructure projects with cross-team dependencies.
Strong incident response, troubleshooting, technical communication, documentation, and cross-team collaboration skills.
Preferred qualifications include experience with Istio, Cilium, Ceph, bare-metal Kubernetes, Talos OS, Datadog, PostgreSQL, PgBouncer, database migration tooling, or regulated environments.

5,001-10,000 employees