Top Site Reliability Engineer Jobs

The Site Reliability Engineer will lead technical initiatives, architect solutions, troubleshoot issues, mentor team members, and improve observability practices.

Lead technical design and architecture of large-scale Ceph clusters, drive capacity planning and major upgrades, resolve complex cross-functional production incidents, establish automation and reliability standards, and mentor engineers on advanced Ceph operations to scale the global storage platform.

Design, implement, and maintain observability, alerting, and developer productivity systems for production and internal services. Instrument services with metrics, logs, and traces, run on-call, respond to incidents, lead reviews, and automate operational workflows to improve reliability and reduce toil.

Hands-on role to assess, implement, test, and document backup, restore, failover, and recovery capabilities. Inventory critical systems, design and automate backup and restoration, run recovery exercises, produce runbooks, validate recoverability, measure RTO/RPO, and train system owners. Collaborate with Security, SRE, DevOps, QA, and application teams to harden shared recovery capabilities and transfer operational ownership.

Senior SRE responsible for designing, building, and operating reliable, scalable distributed systems; owning production reliability (SLOs/SLIs, incident response, MTTR reduction); automating toil with software and platform tooling; driving observability, capacity planning, and cross-team reliability improvements; mentoring engineers and running blameless postmortems.

The Senior Site Reliability Engineer will design and maintain scalable infrastructure, improve system reliability, manage CI/CD pipelines, and collaborate across teams for operational excellence.

Embed with customer teams running large-scale GPU training and inference to onboard, tune, debug, and improve reliability. Diagnose fabric, driver, scheduler, and application failures; profile performance; build automation, monitoring, and preflight checks; lead incident response; and convert field learnings into product improvements and reusable reference configurations.

Lead design, automation, and operation of large-scale cloud services for federal customers. Improve reliability via SRE practices (SLIs/SLOs, incident response), build automation and self-service platforms using Go/Python, Terraform, and Kubernetes, and ensure compliance with FedRAMP/IL6. Mentor teams, drive reliability initiatives, and modernize deployments with CI/CD and GitOps.

Maintain and monitor Rocket.net hosting platform reliability and performance. Provide advanced escalation-level technical support for WordPress VIP customers, troubleshoot Linux-based production environments, web servers, databases, caching, DNS, and networking. Participate in incident response, root cause analysis, automation, documentation, and collaborate with support and engineering teams to improve platform stability.

Own and improve uptime for backend services, APIs, workers, and ML pipelines; build monitoring, alerting, auto-remediation, optimize GCP infrastructure and Postgres performance, run on-call rotation and blameless postmortems.

The Staff Site Reliability Engineer will lead Platform Engineering's SRE efforts by defining technical strategy, overseeing architecture, and enhancing operational excellence through mentorship and governance.

Design, deploy, and operate highly available, sharded, geo-redundant distributed systems and multi-region infrastructure. Manage petabyte-scale bare-metal clusters, improve performance, and advance deployment, monitoring, and alerting. Collaborate across teams through full software lifecycle to build scalable, operable services for Starlink.

Design, upgrade, and operate large-scale distributed systems for Starlink. Improve sharding, geo-redundancy, multi-region deployment, monitoring, and performance. Manage petabyte-scale bare-metal clusters and collaborate across teams through the full software lifecycle.

Design, deploy, and operate sharded, geo-redundant distributed systems and multi-region infrastructure. Manage petabyte-scale bare-metal clusters, improve deployment/monitoring/alerting, collaborate across teams, and optimize performance throughout the software lifecycle.

Owner of production reliability across cloud and edge: define and drive SLIs/SLOs, build observability (Grafana/Prometheus/Loki/OpenTelemetry), participate in on-call and incident response, encode reliability in infrastructure-as-code (Terraform/OpenTofu), manage Kubernetes clusters, AWS hardening, HA databases, and oversee IoT/edge device fleet operations.

Design, build, customize, and support Oracle E-Business Suite and related financial applications. Gather requirements, implement EBS customizations and integrations, optimize performance and SQL, perform testing and upgrades, and provide tier-3 support and issue resolution with Oracle Support.

Design, build, and operate multi-account cloud infrastructure using IaC. Automate customer deployments, manage CI/CD, troubleshoot production across infra/data/app layers, and handle networking, security, and compliance for regulated environments while collaborating with platform and professional services teams.

The Sr. Site Reliability Engineer will maintain and administer enterprise systems, troubleshoot operational issues, and develop scripts. This role requires collaboration across teams and participation in project planning and execution.

Seeking a Site Reliability Engineer to manage AI platform reliability, automate tasks, optimize ML pipelines, and lead incident response in a hybrid engineering role.

Design and operate large-scale GPU infrastructure for distributed AI training, ensuring reliability, performance, and efficient customer partnerships.

Own and improve infrastructure for the Data Replication platform: Kubernetes, CI/CD, secrets, networking, cloud (AWS/GCP). Drive reliability, observability, AI-augmented tooling, canary rollouts, incident reduction, runbooks, and partner with product engineers.

Senior SRE responsible for ensuring high availability and resiliency of a global payments platform by building observability, automations, AI-driven remediation, incident response, and self-healing workflows; participates in on-call rotation and hybrid Philadelphia-based work.

Lead cloud cost optimization and reliability initiatives across Azure and AWS. Build automation, Infrastructure as Code, CI/CD, GitOps, observability, and self-service capabilities using Kubernetes and Terraform. Support AI, machine learning, Generative AI, and GPU-enabled platforms while implementing governance and financial accountability. Mentor engineers, evaluate technologies, lead proofs of concept, and drive platform modernization and operational excellence.

Own production reliability and performance for a healthcare AI platform: define SLIs/SLOs, run incident response and postmortems, build observability and automation, optimize scalability across serverless and container services, and partner with engineering, security, and compliance to improve operational maturity.

As a Site Reliability Engineer, you will design, implement, and maintain scalable infrastructure, ensure system reliability, automate processes, and collaborate with engineering teams.