Principal Site Reliability Engineer responsible for AWS infrastructure and reliability engineering. Collaborating across teams to enhance platform performance and security practices.
Responsibilities
Own and evolve our AWS-based infrastructure, improving platform performance and availability today, and building toward deployable configurations that support enterprise customer environments tomorrow.
Own EKS cluster operations across production regions: node pool strategy, AMI lifecycle, autoscaling, and Kubernetes workload health.
Support the GitOps deployment pipeline - define, deploy, and manage applications across clusters using infrastructure-as-code.
Lead infrastructure deprecation and migration efforts with minimal disruption.
Own SLO measurement infrastructure; enable proactive triage of emerging issues before they impact customers.
Lead incident investigation, root cause analysis and postmortems, driving systemic fixes rather than one-off patches.
Design and improve automated remediation systems to reduce MTTR.
Review and provide security-conscious feedback on platform architecture decisions.
Own cloud IAM governance - roles, policies, and access boundaries across accounts and services.
Lead compliance-adjacent work including audit-readiness, partner certification requirements, and supporting responses to customer security questionnaires.
Partner with application development teams to build an inherently secure platform and drive next-generation deployment architecture.
Partner with customer teams to ensure availability for expected utilization.
Partner with Finance on cloud cost optimization - lifecycle policies, right-sizing, and spend visibility.
Support GPU and batch workloads in collaboration with simulation and ML engineering teams.
Improve CI/CD pipelines and automated infrastructure validation.
Support engineering teams with infra-side debugging, log analysis, and environment configuration.
Requirements
5+ years in SRE, DevOps, or infrastructure engineering roles.
Infrastructure-as-code proficiency - Terraform modules, state management, and multi-environment patterns.
Deep AWS experience - EKS, EC2, IAM, S3, Storage Gateway, VPC networking, Transit Gateway, CloudFront, KMS, and IRSA.
Kubernetes expertise - cluster operations, node pools, probes, cordoning, pod scheduling, RBAC, Helm, node autoscaling (Karpenter experience a plus); solid understanding of containerization and AMI lifecycle management.
CI/CD - experience with GitOps workflows and pipeline tooling (ArgoCD, GitHub Actions, Jenkins)
DevOps Intern supporting CI/CD, cloud infrastructure, and automation for Ludia’s mobile game studio. Improving reliability and developer tools in production game environments.
Manager leading global SRE teams for Akamai's distributed Cloud IAM services. Improving reliability, scalability, security, and usability through cloud - native tooling and software.
Cloud Engineer supporting Kinaxis’s AI - powered supply chain orchestration platform reliability. Automating cloud infrastructure, deployments, and production operations across Canadian locations.
Senior DevOps Engineer owning CI/CD, Kubernetes, and cloud infrastructure for Bounteous, a global AI services firm. Automating secure, reliable platforms across the DevOps lifecycle.
DevOps Engineer owning CI/CD and app releases for a gamified sports training platform. Maintaining React Native, Expo/EAS, Supabase, Next.js, and React delivery workflows.
Site Reliability Engineer managing AWS and Kubernetes reliability for Rentsync’s rental - property software products. Leading incident response, observability, automation, and infrastructure hardening.
Senior DevOps Engineer securing Boeing Canada’s Azure, Kubernetes, and on - premise platforms. Leading CI/CD, infrastructure automation, reliability, compliance, and technical mentorship.
Site Reliability Engineer automating enterprise release orchestration and delivery operations for Sun Life. Supporting platform reliability, Kubernetes automation, and transition to a future release management solution.