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Sr. Site Reliability Engineer, Platform Infrastructure

SpaceX · Bastrop, TX

onsiteseniorPosted Oct 10, 2026PythonLinuxTerraformAnsibleDockerKubernetesPostgresClickhouse

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About this role

**SpaceX — Sr. Site Reliability Engineer, Platform Infrastructure** SpaceX is building the technologies to enable human life on Mars. The Application Software team is the central nervous system of SpaceX, and this role supports the compute, storage, and networking that run manufacturing systems—helping improve factory uptime, throughput, and production scale across programs. **What you’ll do** - Deploy, upgrade, operate, maintain, and scale compute, storage, and networking for manufacturing systems across Starship, Starlink, Starshield, and Terafab - Manage infrastructure as code and use observability to provide a complete picture of platform health - Design for reliability, stability, and scale; find and remove bottlenecks with measurement and engineering - Practice proactive maintenance (capacity planning, lifecycle management, and reducing toil before incidents) - Partner with software engineers, manufacturing stakeholders, and site teams to build operable, maintainable systems - Improve the full lifecycle—from design through deployment, operation, and continuous refinement - Practice sustainable incident response and blameless postmortems - Provide high-quality support to manufacturing and engineering users - Communicate clearly with stakeholders and teammates - Participate in on-call and travel to sites as needed for deployments, incidents, and cross-site reliability **Basic qualifications** - Bachelor’s degree in computer science, information systems, or an engineering discipline **OR** 7+ years of professional experience in SRE or DevOps in lieu of a degree - 3+ years of experience with Python and Python-based development frameworks - Experience with Linux operating systems **Preferred skills and experience** - Experience with compute, storage, and/or networking infrastructure in production - Infrastructure as code (Terraform, Ansible, Puppet, or similar) - Containers and virtualization (Docker, Kubernetes, vSphere, QEMU, KVM, etc.) - Databases and data modeling (Postgres, Clickhouse, etc.) - Ability to translate high-level requirements into implementations from first principles - Comfort operating mission-critical systems with appropriate urgency and care - Skillful communication with customers, peers, and management - Comfort operating across multiple sites and manufacturing programs **Additional requirements** - Must be able to work extended hours and weekends as needed - Must be able to travel to different sites (Hawthorne, CA; Redmond, WA; Cape Canaveral, FL; Starbase, TX) - Ability to pass an Air Force background check for Cape Canaveral - This role requires you to be onsite. Remote and/or hybrid work will not be considered **ITAR requirements** - To conform to U.S. Government export regulations, applicant must be a U.S. citizen/national, U.S. lawful permanent resident (green card holder), Refugee under 8 U.S.C. § 1157, Asylee under 8 U.S.C. § 1158, or be eligible to obtain required authorizations from the U.S. Department of State. SpaceX is an Equal Opportunity Employer.

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