Top Senior Site Reliability Engineer Jobs in Boston, MA

Lead development of AI-assisted reliability tooling, own incident response end-to-end, improve observability and SLO/SLI frameworks, scale single-tenant SaaS operations, mentor engineers, and reduce recurring operational toil through engineering and automation.

As a Senior Site Reliability Engineer, you'll design and build complex systems, support Atlas platform operations, automate processes, and ensure high availability of services.

The Senior Site Reliability Engineer will mentor teams on observability practices, architect systems for growth, automate developer tasks, and debug production issues.

The Site Reliability Engineer manages AWS Kubernetes infrastructure, ensuring operational excellence, security, and scalability, while implementing reliability improvements and best practices.

This internship role focuses on SRE skills, requiring collaboration and problem-solving in dynamic environments for Zscaler's Zero Trust Exchange team.

The Senior Site Reliability Engineer will lead security design and implementation for cloud infrastructures, mentor teams, and automate security solutions.

Own reliability, monitoring, and incident response for AI infrastructure; build automation and CI/CD tooling; manage Kubernetes/Docker production workloads; partner with infrastructure, security, and compliance; improve observability and documentation; develop internal full‑stack tooling in Go or Python.

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

The engineer will build and operate AI/ML infrastructure, managing services on AWS and bare metal, using tools like Kubernetes and Terraform.

The role involves defining reliability strategies, leading initiatives across teams, enhancing monitoring and incident response, and mentoring engineers at Dropbox.

Seeking a Site Reliability Engineer with expertise in networking and distributed systems for building secure multi-cloud infrastructure. Responsibilities include maintaining network architecture and ensuring reliable service-to-service communication, involving a 24/7 on-call rotation.

Lead design and implementation of cloud-native, highly available infrastructure and automation. Improve reliability via IaC, observability, incident response, SLOs, CI/CD, Kafka-based architectures, on-call support, mentoring, and cross-team reliability initiatives.

As the first Site Reliability Engineer in the US, you'll ensure platform stability and oversee incident responses during PST hours, bridging infrastructure and code, while improving operability and compliance in a medical-device environment.

Support and maintain production, beta, and development web applications with rotating on-call duties. Troubleshoot complex incidents, perform root cause analysis, collaborate across teams, support deployments in on-prem and cloud (AWS/Azure), and ensure SLA compliance while participating in Agile/SAFe processes.

As a Principal Software Engineer on the SRE team, lead best practices adoption, mentor engineers, and improve system reliability and user experience through automation and collaboration.

As a Site Reliability Engineer, you will ensure system stability and resilience, define reliability standards, and automate operational processes while collaborating cross-functionally to improve performance and reduce incidents.

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.

Develop and maintain Kubernetes runtime environments, support developers, resolve critical issues, and participate in on-call rotations for production systems.

Maintain and integrate hardware and software systems for quantum controls, manage lab and test infrastructure (HIL, K8s, networking, rack servers), automate provisioning and CI/CD, implement monitoring/alerting and observability, support incident response and root-cause analysis, and define operational procedures to ensure reliability across development and production environments.

Lead SRE work to keep Circle highly available and performant: respond to incidents, own monitoring/alerting/log management, manage and optimize MySQL/Postgres/ClickHouse/Redis databases, maintain server infrastructure and deployment pipelines, collaborate with engineering teams, and build internal SRE tooling and automation.

The Staff Site Reliability Engineer will lead the architecture and security of the SimSpace cyber range platform, focusing on reliability, automation, and observability across diverse deployment environments while mentoring engineers and driving infrastructure initiatives.

As a Staff SRE, you will ensure the reliability and performance of Andromeda's GPU infrastructure, lead incident responses, build observability systems, and mentor engineers, while collaborating closely with engineering and customers.

Join Arista Networks as a Site Reliability Engineer to manage CloudVision service reliability, scalability, and stability in a FedRAMP environment, focusing on areas like architecture, security, and performance optimization.

Design, provision, and operate AWS infrastructure using Terraform; run and scale Kubernetes workloads with Helm; build observability, monitoring, and CI/CD automation; define SLIs/SLOs and lead incident response and postmortems; implement security and compliance (HIPAA/SOC2); participate in on-call rotation and partner with product and engineering on capacity, performance, and resilient system design.

Own reliability, automation, and DevOps for Coinbase's corporate IAM platform: on-call/incident response, CI/CD and IaC pipelines, identity lifecycle tooling, observability and disaster recovery, documentation, and cross-team IAM advisement to ensure secure, scalable access for a global workforce.