Top Reliability Engineer Jobs in San Francisco, CA

Operate and improve PlayerZero’s AWS production infrastructure and distributed data systems. Automate operational workflows, strengthen monitoring and instrumentation, respond to incidents, and improve deployment safety, security, performance, and resilience. The role includes infrastructure as code, CI/CD, patching, vulnerability remediation, capacity planning, runbook development, and collaboration with platform and application engineering teams.

Build and deploy AI/ML tools for GeForce NOW SRE operations, transforming production data, metrics, logs, and signals into incident root-cause analysis and operational forecasts. Lead LLM- and agent-based systems, develop large-scale data pipelines, optimize LLM workflows, and recommend sustainable AI platforms and architectures. The role also involves automation, Kubernetes, AWS cloud environments, monitoring, visualization, and production SRE practices.

Build and operate software automation for large-scale NVIDIA GPU infrastructure. Responsibilities include bare-metal provisioning, hardware validation, firmware and software upgrades, cluster lifecycle management, BMC and Redfish tooling, failure diagnosis, observability, incident response, and automated repair. The role supports NVL72 systems, BlueField DPUs, Linux, Kubernetes, and cloud or on-premises environments while coordinating across hardware, networking, platform, data center, and partner teams.

Build and operate automation and tooling for large-scale NVIDIA GPU infrastructure. Responsibilities include bare-metal provisioning, hardware validation, firmware and software upgrades, cluster lifecycle management, BMC and Redfish integration, failure diagnosis, reliability engineering, incident response, and automated repair. The role works across hardware, networking, Linux, Kubernetes, data center operations, and partner teams to safely bring GPU capacity into production.

Build and operate large-scale GPU cloud infrastructure through automation, self-healing systems, observability platforms, and infrastructure-as-code pipelines. Develop production-grade tools in Python or Go, manage Kubernetes and Linux environments, integrate data center and CI/CD systems, respond to incidents, and improve reliability through automation, monitoring, postmortems, and root-cause analysis.

Own the durability, recoverability, performance, and security of a production PostgreSQL/RDS fleet supporting a live trading platform. Lead replication, failover, backup and restore, disaster-recovery drills, data lifecycle management, access control, encryption, and database observability. Investigate engine-level performance issues including WAL contention, replica lag, bloat, and locking. Build infrastructure and AI-assisted operational tooling while documenting runbooks and reliability decisions.

Leads organization-wide SRE strategy and builds reliable, scalable AWS and Kubernetes infrastructure. Establishes SLOs, observability, incident response, disaster recovery, and cost optimization practices. Develops AI gateways with governance and security controls, internal developer platforms, CI/CD tooling, and automation to reduce toil. Partners across engineering, mentors SREs, influences technical direction, and leads complex infrastructure initiatives.

Own reliability and observability for globally distributed software systems. Manage cloud platforms, Kubernetes, Terraform infrastructure, CI/CD, monitoring, alerting, and observability tooling. Respond to critical incidents, participate in on-call rotations, secure cloud infrastructure, automate operational tasks, scale databases, and help engineering teams adopt reliable DevOps and GitOps practices.

Own the reliability, security, and delivery of a production cloud platform. Responsibilities include improving infrastructure and deployment processes, managing service-level objectives, incident response, observability, disaster recovery, Kubernetes on AWS, GitOps delivery, compliance evidence, and infrastructure security. The role identifies gaps, develops remediation plans, and drives measurable improvements in uptime and deployment speed.

Lead the evolution of the Password Safe platform and infrastructure across cloud and on-premises environments. Design highly available systems, optimize platform services, standardize CI/CD and infrastructure-as-code practices, and establish GitOps workflows. Build observability, SLOs, chaos engineering, and disaster recovery capabilities. Serve as a technical leader by defining SRE strategy, mentoring engineers, conducting design and incident reviews, and influencing the engineering roadmap.

Build and operate site reliability engineering practices for regulated, cloud-based production environments. Responsibilities include observability, SLIs/SLOs, incident response, infrastructure automation, Kubernetes and cloud operations, disaster recovery exercises, compliant deployments, root-cause analysis, and reliability improvements. The role partners with engineering, product, laboratory, compliance, and quality teams while mentoring peers and helping establish the organization’s SRE culture.

Maintain and improve product reliability, performance, uptime, and scalability. Build monitoring dashboards, alerts, runbooks, deployment tooling, and scalable architecture solutions. Troubleshoot issues across the technology stack, collaborate with application engineering teams, support cloud and containerized systems, and participate in on-call coverage.

Designs and operates Redwood’s internal engineering platform, including cloud infrastructure, Kubernetes, Terraform, Helm, GitOps, CI/CD, observability, and developer self-service capabilities. The role improves reliability, security, scalability, incident response, operational readiness, and cloud efficiency through automation and cross-functional collaboration with engineering, architecture, security, data, and MLOps teams.

Leads SPAN’s reliability engineering function, including Design for Reliability, XFMEA, reliability test planning, lab organization, statistical analysis, root-cause investigations, and corrective actions. Mentors reliability engineers, defines cross-disciplinary test strategies, manages external testing facilities, improves in-house capabilities, and translates test results into product requirements and design improvements. The role also performs hands-on testing, instrumentation, data logging, and analysis using Python and Linux.

Lead the architecture, operation, and reliability of Cisco ThousandEyes’ FedRAMP-compliant US GovCloud platform. Design resilient AWS services using infrastructure as code, maintain high availability and security for large-scale data streams, automate compliance controls and auditing, and collaborate with engineering and security teams on multi-region infrastructure, risk management, incident response, and technical strategy.

Operate and scale Instrumental’s commercial SaaS platform on public cloud infrastructure. Build reliable distributed systems, automate infrastructure and operations, manage Kubernetes and infrastructure as code, and improve monitoring, logging, application performance, security, and compliance. Establish and measure reliability, performance, and efficiency KPIs while independently driving impactful projects in a fast-paced startup environment.

Operate, improve, and scale an AWS-based SaaS platform through production operations and engineering. Responsibilities include infrastructure automation, CI/CD, observability, incident response, root cause analysis, on-call support, reliability improvements, and reducing operational toil. The role partners with software engineers to improve scalability, security, operational workflows, and production readiness.

Site Reliability Engineer responsible for improving the reliability, resiliency, observability, and operational stability of large-scale application and platform environments. Duties include monitoring, alerting, incident response, troubleshooting, root-cause analysis, automation, performance and capacity analysis, operational readiness, and collaboration with application, infrastructure, and platform teams. The role requires strong production engineering experience, cloud platform knowledge, infrastructure-as-code familiarity, and secure operational practices.

Design, deploy, and operate a high-performance SaaS manufacturing platform on cloud infrastructure. Ensure scalability, reliability, automation, monitoring, and KPIs. Integrate AI into dev/ops workflows, lead impactful projects, and improve uptime, latency, and efficiency. Work cross-functionally in a fast-paced startup while meeting U.S. government data access citizenship requirements.

Lead reliability engineering for iron-air battery pack subsystems and deployed systems. Define reliability requirements, develop validation roadmaps, design accelerated lifetime experiments, investigate failure mechanisms, establish root causes, and guide design-for-reliability and DFMEA activities for electronics including PCBs, connectors, and bus bars. Provide technical leadership, mentor peers, collaborate cross-functionally, and champion safety.

Owns operational capabilities for FedRAMP-regulated cloud environments, including monitoring, alerting, backup and recovery, continuous compliance evidence, incident response, and automation. The role leads major incident command, improves runbooks and operational standards, supports client-facing service delivery, partners on transitions to managed operations, and mentors engineers. Requires deep cloud operations, observability, infrastructure-as-code, resilience engineering, security-control frameworks, and senior escalation experience.

The Senior Site Reliability Engineer will assess and improve the reliability, scalability, observability, and incident readiness of cloud-hosted applications and distributed systems. Responsibilities include implementing reliability mitigations, establishing performance and capacity testing, building monitoring and automation, creating runbooks, supporting incident response, and coordinating application-specific changes with system owners. The role will also help establish SRE processes, on-call practices, service-level indicators, and safe remediation capabilities.

Designs, builds, and operates observability and SRE systems that improve IT service visibility, reliability, performance, and resilience. Responsibilities include metrics collection, monitoring, alerting, APM, RUM, synthetic transactions, SLOs, incident response, capacity planning, infrastructure automation, self-healing systems, and production readiness reviews. The role also applies AI-enabled operations, supports on-call rotations, reduces operational toil, and partners with development teams on architecture and chaos testing.

Build and govern reliable, scalable production infrastructure across cloud environments. Responsibilities include DevOps guardrails, CI/CD, Terraform-based infrastructure, deployment strategies, developer platforms, observability, SLOs, incident response, capacity planning, automation, chaos engineering, and cloud optimization. The role partners with engineering teams to improve resilience and supports .NET services across Windows and Linux.

Own end-to-end SRE projects and hybrid infrastructure across AWS, Azure, and on-premises environments. Lead architecture, Terraform-based infrastructure, CI/CD, observability, FinOps, database reliability, security, incident response, automation, and documentation. Serve as a technical anchor through design reviews, complex debugging, mentorship, and platform strategy while participating in on-call and post-incident improvements.