Top Reliability Engineer Jobs in Los Angeles, CA

The Senior Site Reliability Engineer will develop and support distributed storage services, ensuring reliability and operational safety, with a focus on automation and efficiency.

Design, build, and operate highly available, observable cloud-native production systems. Improve reliability through automation and infrastructure-as-code, troubleshoot performance issues, collaborate with engineers for scalable designs, and ensure security best practices across cloud and data-center environments.

Perform system-level reliability analyses (FTA, FMEA/FMECA, RBDs), reliability predictions, and develop/maintain spaceflight component reliability data. Support trade studies, identify critical components, assist root cause/failure investigations and risk characterization for human-rated space station systems.

Design, build, and operate highly available ground and site network infrastructure across commercial and secured environments. Architect Kubernetes platforms, enforce security and compliance controls, develop Terraform-based infrastructure as code, and establish monitoring, logging, alerting, CI/CD, and automation. Serve as a site reliability owner for mission-critical systems, driving uptime and incident response. Partner with security and mission operations teams, define architectural standards, and mentor engineers.

The role involves ensuring software reliability and performance, managing incidents, developing infrastructure automation, and mentoring junior engineers within a platform team.

Ensure Falcon and Dragon flight hardware meets design criteria and reliability standards. Perform design reviews and test approvals, develop requirements and verification approaches, enable aircraft-like operations, drive design improvements with hardware teams, and build specialized design/analysis tools.

Internship SRE role responsible for availability, performance, and scalability of an e-commerce supply-chain platform. Tasks include SLO/SLA definition, observability (Prometheus/Grafana/Loki/Tempo/OpenTelemetry), incident response, capacity planning, disaster recovery for PostgreSQL, infrastructure-as-code (Terraform), CI/CD automation, and operational reliability for AI agent services. Mentored by Head of Technology/CTO with potential conversion to full-time based on performance.

Deploy, operate, validate, and improve Ateme video delivery platforms in customer environments, including critical live production systems. Responsibilities include Linux administration, networking, video technology integration, troubleshooting, performance investigations, documentation, customer training, technical collaboration with R&D, and ensuring service availability. The role supports live production events and participates in a 24/7 on-call rotation.

Perform failure analysis and root cause investigations on satellite PCBAs; collaborate with design, manufacturing, test, and supply chain teams to improve reliability; run benchtop environmental tests; monitor yields and quality metrics; document findings and drive corrective actions to enhance product robustness and test coverage.

Lead automation and optimization of Filevine's data platform: performance tune MSSQL/Postgres, optimize Snowflake, provision infrastructure with Terraform/AWS, run stateful containers on Kubernetes, integrate AI/LLM and MCP for operational automation, manage CI/CD, capacity planning, documentation, and serve in 24/7 on-call rotation.

Audit infrastructure, deployment pipelines, monitoring, alerting, incident response, on-call practices, and internal tools. Produce actionable audit reports, implement code and configuration fixes, improve SLOs and reliability practices, advise on scalable architecture, and partner with engineers on implementation and handoff. The role is a fully remote, part-time consulting engagement with potential for full-time conversion.

Owns reliability, observability, and incident response for a GPUaaS platform. Defines SLOs, builds monitoring and alerting systems, leads major incidents and post-incident reviews, automates operational processes, maintains runbooks, manages on-call operations, coordinates with engineering teams, drives chaos testing, reports SLA performance, and mentors junior engineers.

Build scalable automated solutions for device fleet management, own and optimize MDM platforms, write OS-level scripts for self-healing, gather telemetry to prevent end-user disruption, translate compliance (CMMC) into code-managed baselines, and create dashboards and alerts measuring end-user SLOs.

Lead design and delivery of a reliability platform for production systems. Own quarterly goals, guide engineers through ambiguity, collaborate with PM/design/analytics, monitor and operate services (on-call), set quality and code standards, and mentor teammates. Integrate AI/LLM tooling to improve automation, debugging, and service health.

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.

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.

Owns reliability, observability, performance, and security for a multi-region SaaS platform. Responsibilities include managing Datadog, implementing APM and tracing, defining SLOs, developing automation, expanding infrastructure as code and CI/CD, automating operational workflows, maintaining security controls, participating in incident response, documenting procedures, and mentoring engineers.

Support and automate cloud infrastructure (primarily Azure) for insurance applications. Implement IaC, assist deployments, troubleshoot incidents, improve security controls, and maintain monitoring and documentation while collaborating with engineers and non-technical stakeholders.

Lead build reliability for vehicle integration and test, partnering across engineering, manufacturing, quality, and supply chain to define readiness criteria, drive process maturity, investigate root causes, implement corrective actions, and mentor teams to improve manufacturability, verification, and flight readiness for human-rated space stations.

Lead reliability integration for Haven-1 structures: drive FMEA and fault-tree analysis, define test plans and verification/validation, shepherd design through build and test, create standards and tools, manage change/configuration, and partner across engineering, risk, and manufacturing to ensure human-rated structural reliability.

Ensure stability and resilience of Runpod's distributed AI platform by defining SLIs/SLOs, leading incident response, building observability and reliability tooling, automating operational workflows, and partnering with engineering teams to reduce toil and improve production readiness.

Lead infrastructure modernization and platform reliability across multiple cloud providers. Design infrastructure as code, operate Kubernetes and Linux environments, improve CI/CD and deployment tooling, establish SLI/SLO practices, strengthen observability, lead incident response, manage cloud costs, and partner on security and compliance. Provide technical leadership through architecture guidance, mentorship, engineering standards, and roadmap development while participating in on-call support.

Design, build, and operate cloud infrastructure and SRE capabilities for an enterprise AI platform. Responsibilities include infrastructure-as-code, landing zones, networking, Kubernetes, CI/CD, observability, incident response, SLOs, production readiness, automation, cost optimization, and support for hybrid, edge, air-gapped, and customer-controlled environments. The role is remote, client-facing, and requires strong collaboration and reliability ownership.

The Site Reliability Engineer II ensures the reliability, availability, performance, and security of critical cloud systems and services. Responsibilities include developing automation for provisioning and configuration management, maintaining monitoring and alerting, optimizing infrastructure performance, supporting high availability, and enabling continuous integration and delivery. The role collaborates with security teams and drives operational improvements across cloud and network infrastructure.

Lead cloud, DevOps, and SRE architecture efforts to scale CareSource's digital platform. Partner with Cloud, DevOps, Security, and SRE teams to design infrastructure, build Terraform templates, enhance CI/CD pipelines, implement monitoring/alerting, and improve reliability, scalability, and incident response for enterprise-scale digital products.