Top Site Reliability Engineer Jobs

Lead deployment and runtime operations for ML safety systems: configure and verify safeguards across platforms, run canary rollouts and validations, automate launch runbooks into pipelines, maintain a provenance-backed safeguards registry, and participate in on-call and incident response for safety-critical model releases.

Design, build, and operate secure, scalable Kubernetes platforms and infrastructure as code (Terraform). Develop backend services and automation (Go, Python, JS/TS), improve CI/CD and observability, run on-call and incident response, define SLIs/SLOs and disaster recovery, embed security and compliance, mentor team members, and partner with product and engineering to raise reliability, performance, and cost-efficiency across hybrid and public-cloud environments.

Lead global SRE team to design, implement, and operate scalable, highly available cloud infrastructure. Drive observability, automation (IaC/CI-CD), cost optimization (FinOps), security hygiene, and post-incident improvements while remaining hands-on and exploring AI tooling for reliability.

Ensure reliability, scalability, and usability of network infrastructure for Akamai Connected Cloud. Define requirements and SLOs, build automation and CI/CD pipelines, collaborate with dev/QA to improve code and stability, troubleshoot complex network issues (on-call), and mentor teammates while driving architectural standards.

Own and scale Cognitiv’s AWS infrastructure while evaluating architecture, networking, security, scalability, and service management. Lead improvements in deployments, monitoring, disaster recovery, and infrastructure-as-code practices. Support co-located Equinix datacenter deployments and hybrid cloud operations alongside a datacenter-focused SRE. Collaborate with engineering and product teams, provide multi-datacenter coverage, and help establish long-term service management best practices.

Ensure 24x7 reliability and scalability of AMHS control software in a semiconductor fab. Build and maintain back-end data pipelines, observability (Prometheus/Grafana), and automation tooling. Troubleshoot software, IPC/RPC network issues, and optimize middleware (RabbitMQ, Redis). Modernize infrastructure using Python, Java, Docker, and Kubernetes to reduce toil and prevent production downtime.

Lead design, development, deployment, and scaling of cloud infrastructure and SRE tooling. Build automation, CI/CD, observability, capacity planning, and reliability improvements; collaborate with product teams to define non-functional requirements and resolve production issues.

Lead SRE to define strategy and roadmap for reliability, scalability, observability, and automation across cloud and hybrid environments. Design and operate containerized production workloads, infrastructure-as-code, monitoring/alerting, incident management, and compliance for regulated domains. Mentor SREs, partner with security and product teams, manage cloud costs and capacity, and build a developer platform to improve delivery and production stability.

Own reliability, security, and continuity of Medgen production environments. Manage Windows and Linux servers, HA configurations, backups, DR, deployments, and CI/CD automation. Coordinate vulnerability assessments, incident response, cloud/hybrid evaluations, and infrastructure modernization.

Own reliability, security, and continuity of Labgen production: manage Windows/Linux servers, HA, networking, backups/DR, production deployments, CI/CD, monitoring, cloud evaluation, incident response, vendor relations, and compliance.

Operates and improves high-traffic, business-critical cloud and network systems. Designs scalable network solutions, manages performance and troubleshooting, automates deployment and monitoring, coordinates router and switch installations, and tests redundancy, resilience, and failover. Partners with development teams to improve operability, supports project planning and vendor comparisons, provides training, and participates in on-call coverage.

Manage and optimize a multi-account AWS environment supporting production healthcare applications and analytics platforms. Responsibilities include AWS infrastructure administration, CI/CD and infrastructure automation, observability, incident response, on-call support, disaster recovery validation, HIPAA/HiTrust compliance, IAM and security controls, and support for containerized Java and Python applications. The role also contributes to Kubernetes and EKS modernization initiatives and partners with developers to resolve complex production issues.

Designs and matures site reliability engineering capabilities across cloud and on-premises platforms. Defines SLIs, SLOs, error budgets, observability standards, and production readiness requirements. Automates toil reduction, remediation, infrastructure provisioning, CI/CD, and operational workflows. Leads incident triage, root-cause investigations, capacity planning, resiliency initiatives, AIOps adoption, and platform health monitoring. Partners with development, infrastructure, security, and governance teams to improve reliability, scalability, compliance, and operational excellence.

Define and implement the company’s SRE practice, including customer-focused SLOs, error budgets, burn-rate alerting, reliability patterns, and observability standards. Embed circuit breakers, retries, bulkheads, and load shedding into Ruby, Java, and Elixir services. Extend Prometheus, Honeycomb, and OpenTelemetry monitoring, support scaling on HashiCorp Nomad, mentor engineers, and establish blameless incident review practices.

Lead observability and incident management efforts: define SLIs/SLOs, build monitoring/alerting, dashboards, logging, and tracing. Drive incident response, postmortems, and reliability improvements to reduce MTTD/MTTR. Integrate observability into CI/CD, maintain AWS and Kubernetes infrastructure, automate operations, and mentor engineers on SRE best practices.

Senior technical leader for SRE driving observability, platform infrastructure, SLIs/SLOs, incident response, automation, and self-service platform capabilities. Shapes reliability strategy, mentors engineers, and ensures production-scale operational excellence.

Maintain and optimize mission-critical bare-metal infrastructure, build automation for web2/web3 deployments, perform R&D and monitoring for blockchain validator/RPC/operator nodes, ensure SLIs/SLOs, and participate in on-call rotation.

Design, build, and maintain cloud infrastructure and CI/CD for a high-availability telecommunications product. Define SLOs/SLIs, manage incident response and on-call rotations, implement observability, perform performance and capacity planning, run blameless postmortems, and collaborate with security teams to ensure compliance and access control.

As a Site Reliability Engineer, you'll enhance reliability for Phenix WMS and automation systems, focusing on incident reduction and system health through observability and automation. Responsibilities include defining SLIs and SLOs, participating in incident response, and testing disaster recovery plans.

The Site Reliability Engineer, GNC at SpaceX oversees mission-critical GNC products, operates servers, maintains HPC clusters, and enhances services and infrastructure to support space operations.

Manage and design server, HPC, storage, and networking infrastructure (including InfiniBand) to support propulsion engineering workflows. Integrate and optimize engineering applications (ANSYS, StarCCM+), automate deployments, troubleshoot performance bottlenecks, and coordinate with IT, facilities, and engineering teams to scale compute resources for rocket engine development.

The Site Reliability Engineer will ensure the reliability and performance of AI infrastructure, build core systems, handle incident response, and develop automation tools.

Embed with service teams to define SLIs/SLOs and error budgets, run Operational Readiness Reviews, improve incident-to-improvement pipelines, advise on resilience and architecture, reduce operational toil through automation, and shape org-wide on-call practices and operational maturity.

Provide production support and SRE for business-critical digital asset platforms (wallets, blockchain-connected systems, transaction processing). Lead incident management, troubleshoot high-availability distributed systems, perform system-level Linux debugging, use monitoring/observability tools, automate tasks via scripting, investigate data with SQL, and communicate with technical and business stakeholders.

The Site Reliability Engineer will support cloud infrastructure, automate deployments, and ensure operational efficiency and governance across public cloud platforms.