Senior DevOps/Site Reliability Engineer

Remote $160k–$218k senior 2 months ago full-time quality 8.4/10

KubernetesAWSTerraformAnsibleCI/CDGitHub ActionsJenkinsGitLab CIAuroraRDSElasticSearchGrafana

Identify, propose and execute improvements to performance and scalability bottlenecks across our multi-cluster EKS environment on AWS.
Measure systems health, scalability and performance metrics and identify areas of improvement.
Deploy services and troubleshoot production issues day-to-day, using code to solve broad operational challenges within the Limit Break Infrastructure and Platform.
Work with the wider engineering team to identify how we can provide the most production-like environment for running both manual and automated testing.
Define SLOs, SLIs, monitoring, alerting and incident response practices — and continuously improve our observability stack (Grafana, Thanos, Loki) to be ready for worldwide scale.

5+ years experience in SRE, DevOps or Systems engineering.
Strong background in Kubernetes, including operating multiple EKS clusters in production.
Extensive experience in Terraform and Ansible.
CI/CD and automation experience with tools such as GitHub Actions, Jenkins, or GitLab CI.
Solid background in AWS, including experience with Aurora, RDS (MySQL/SQL), and networking.
Ability to participate in an on-call rotation.
Effective communication skills to clearly explain your reasoning and thought process.
Excellent collaboration skills to work closely with product engineers and product owners.
Implementation of in-house monitoring and observability infrastructure (e.g. Grafana, Thanos, Loki, or equivalents).
Implementation of ElasticSearch stack or equivalent solutions for capturing logs from all environments.
Experience with CloudFlare, CDN technologies, and edge/perimeter networking.
Exposure to cloud security and perimeter tooling such as Wiz (or equivalent CSPM/vulnerability detection), AWS GuardDuty, CloudFlare Zero Trust, and secrets management platforms.
Experience addressing vulnerabilities — comfortable finding issues, digging deep to root cause, and driving remediation.
Implement various tools to monitor and protect the environment in real-time.

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