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Principal Site Reliability Engineer

Office - USA - CA - Headquarters💼 Full-time💰 $151,600–$151,600🗓 2026-06-17 → 2026-09-26

Core

Design, build, and operate reliable, secure Cloud infrastructure for Palo Alto Networks' large hybrid infrastructure and Wildfire malware protection engine.

Role type

Principal Site Reliability Engineer (Cloud Infrastructure)

Builds

Scalable, high-availability cloud services and automation frameworks for production environments.

Domain

Cybersecurity, Cloud Infrastructure (GCP/AWS), Distributed Systems

Deliverable

production ML models | infrastructure

Required skills

Kubernetes, Terraform, Ansible, Python, Go, Linux administration, Cloud (GCP/AWS), CI/CD pipelines, Distributed systems troubleshooting, Shell scripting

Preferred skills

GitLab, GitHub, Helm, Bigtable, Memorystore, Bigquery, RabbitMQ, Kafka, MySQL, Spinnaker, Pub/sub

Technologies

Kubernetes, Docker, GCP, AWS, Ansible, Terraform, Vault, Gitlab, Spinnaker, Pub/sub, Bigtable, Memorystore, Bigquery, RabbitMq, Kafka, MySQL, Python, Go

Responsibilities

Design and operate reliable, secure Cloud infrastructure; Develop tools and automation frameworks; Automate robust deployment of services; Orchestrate end-to-end monitoring and alerting; Lead root cause analysis of critical production issues; Mentor and champion SRE culture; Participate in design reviews.

Seniority

Principal, hands-on IC with mentorship

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