Top SRE Engineer Jobs in Seattle, WA

Lead architecture and implementation of reliability improvements across CrowdStrike's cloud-native platform. Build shared libraries and services, drive observability and SLO practices, perform performance and cost optimization, run resilience engineering and chaos experiments, automate infrastructure-as-code, mentor engineers, and embed with product teams to deliver scalable, highly reliable distributed systems at organizational scale.

Build and operate foundational platform services, libraries, and tooling for large-scale distributed systems. Lead reliability, scalability, observability, performance, resilience, cost optimization, and infrastructure-as-code initiatives across product teams. Define SLOs and error budgets, resolve complex incidents, improve architecture, mentor engineers, and influence organization-wide technical decisions. The role involves hands-on backend engineering, production coding, multi-cloud platforms, and automation to eliminate operational toil.

Lead the architecture, operation, and reliability of Cisco ThousandEyes’ FedRAMP-compliant AWS GovCloud platform. Build resilient cloud-native services using infrastructure as code, maintain high availability and security for high-volume data streams, automate compliance controls and auditing, and optimize multi-region infrastructure. Collaborate with engineering and security teams, lead technical initiatives, address operational risks, and establish engineering standards for regulated environments.

Build and maintain cloud-native infrastructure, automate manual operations, develop Terraform modules and Helm charts, manage Kubernetes and service mesh configurations, monitor GCP databases and services, improve observability, maintain CI/CD pipelines, and use AI coding agents to enhance infrastructure development. Collaborate with engineering teams on instrumentation, architecture, capacity planning, scalability, reliability, security, and developer experience.

Leads software engineering and site reliability efforts, delivering secure, scalable production systems. Responsibilities include system design, coding, testing, troubleshooting, automation of recurring remediation, operational stability, vendor architecture evaluations, and adoption of AI-assisted engineering practices with strong validation, security, and responsible-use standards.

Automate operational processes, improve developer and machine learning workflows, manage deployment tooling, and build, monitor, audit, and secure hybrid infrastructure. The role involves platform administration, performance optimization, on-call support, root cause analysis, and infrastructure automation across Linux, cloud, container, networking, storage, database, and monitoring technologies. Candidates should be comfortable troubleshooting at scale, working independently, and collaborating across teams.

The Senior Site Reliability Engineer will automate operational processes, improve developer and machine learning workflows, manage secure deployment tooling, and maintain reliable hybrid infrastructure across data centers and public cloud. Responsibilities include monitoring, auditing, incident response, on-call support, root cause analysis, infrastructure optimization, and security compliance. The role requires Linux administration, scripting, debugging, automation, cross-functional communication, and the ability to lift equipment.

Build and operate cloud-native, production-grade Kubernetes platforms and tooling to improve reliability, operability, and developer experience. Develop IaC and CI/CD automation, use observability to debug distributed systems, document self-service workflows, and influence engineering teams on scalable architectural patterns. Scope and deliver platform projects with focus on security, cost efficiency, and service stability.

Leads reliability strategy and operations for Microsoft Substrate cloud workloads in regulated environments. Responsibilities include defining SLOs, participating in senior on-call rotations, leading complex incident response, conducting post-incident reviews, architecting automation and observability solutions, improving self-healing capabilities, establishing reliability and security standards, influencing cross-organizational architecture, mentoring senior engineers, and guiding long-term SRE direction.

Lead design and implementation of a Kubernetes-based self-service platform, driving infrastructure-as-code, GitOps practices, datastore provisioning, observability, and architectural standards. Partner with application teams to resolve performance bottlenecks and build scalable, automated platform solutions for large-scale distributed systems.

Own global product deployments, production environments, reliability monitoring, alerting, CI/CD tooling, Terraform infrastructure, and first-line operational support. Diagnose and resolve product issues, optimize Kubernetes performance and costs, enhance documentation, establish SRE practices, secure cloud systems, and mentor engineers across distributed international teams.

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.

Build and operate highly scalable backend systems and Core APIs for real-time fraud detection. Responsibilities include API development, distributed systems scaling, SLI/SLO ownership, observability, incident response, capacity planning, load testing, performance optimization, automation, and reliability improvements. The role participates in on-call rotations, leads blameless postmortems, collaborates cross-functionally, and mentors engineers.

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 reliability for an enterprise application by defining SLOs, building observability and alerting, shipping resilient Python and Rust code, operating EKS and AWS infrastructure, maintaining CI/CD and infrastructure-as-code, leading incident response, and driving security, compliance, load testing, capacity planning, and chaos engineering. Mentor engineers and support progressive delivery in regulated national-security environments.

Support Netflix live streaming events by improving cloud traffic capacity, scalability, observability, and reliability. Design and execute load, performance, resilience, fault-injection, and functional tests; analyze results; develop capacity plans; debug complex distributed systems; and collaborate across teams during event planning and launches. Participate in on-call rotations and support flexible event-based schedules.

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.

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.

Leads the migration of globally distributed Kubernetes workloads from AWS to an internal platform, establishes technical direction, and supports production reliability. Responsibilities include incident response, performance optimization, observability, automation, networking, security, operational readiness, and production-quality Go development for distributed systems. The role partners across infrastructure, security, SRE, product, and application teams while contributing to Kubernetes platform reliability and scalability initiatives.

Lead the vision, strategy, and organizational growth of Payments SRE across reliability, observability, automation, incident management, performance, capacity planning, and disaster recovery. Manage SRE leaders and engineers supporting high-availability, low-latency payment systems. Partner with executives and engineering and product teams, drive compliance and operational excellence, mentor leaders, build reliability frameworks, and advance AI-enabled operations.

Lead the Site Reliability Engineering organization, managing and developing technical teams while driving reliability, scalability, observability, automation, and operational excellence. Responsibilities include infrastructure automation, vulnerability management, incident response, SLA and SLO analysis, monitoring improvements, post-incident reviews, ITIL processes, vendor coordination, and cross-functional reliability initiatives for large-scale production storage systems.

Designs and develops Python-based reliability tools and cloud solutions on AWS using Terraform. Builds automation, observability, CI/CD pipelines, and testing frameworks; defines SRE standards, SLIs, SLOs, and error budgets; participates in incident response, on-call support, root-cause analysis, and postmortems. Collaborates across Agile teams to improve platform reliability, reduce toil, optimize cloud costs, and advance cloud-native engineering practices.

Design, operate, and improve large-scale cloud infrastructure and customer-facing production services. Build automation and internal platforms using Kubernetes, Terraform, Go, and Python; improve observability, deployment safety, scalability, and resilience. Participate in global on-call and incident response, define SLOs and error budgets, maintain FedRAMP compliance, and guide engineering teams on reliability practices. Mentor engineers and lead reliability initiatives from design through long-term production ownership.