Palo Alto Networks
Principal Site Reliability Engineer
$151K–$244K
Office - USA - CA - Headquarters · No · Principal · Full-time · Posted Sep 30, 2026
- Experience
- 5+ years as a DevOps/SRE engineer.
- Visa sponsorship
- Immigration sponsorship: Yes
About the job
Operate and improve the Cortex team’s large-scale GCP observability infrastructure, ensuring reliable services through monitoring, automation, incident response, and engineering collaboration.
What you'll do
- Design and continuously improve observability systems, monitoring, alerts, metrics, tracing, and logging.
- Automate cloud operations, including remediation of known issues and auto-scaling; support incident management and follow-the-sun on-call coverage.
- Collaborate with engineering teams to improve service operability, reliability, and availability.
What they ask for
- 5+ years of experience as a DevOps/SRE engineer.
- High proficiency with Prometheus, Grafana, and Open Telemetry; understanding of incident and alert management.
- High proficiency in Google Cloud Platform or Amazon Web Services, Kubernetes and Docker.
- High proficiency in Python programming and Linux Shell commands.
Nice to have
- Experience with Ansible and Terraform for infrastructure as code.
Pay
$151,000.00 - $244,200.00/yr (USD), base salary
Tools
GCP, Prometheus, Grafana, Open Telemetry, Pagerduty, Prometheus Alert Manager, Google Cloud Platform, Amazon Web Services
Model-written summary · the original posting is authoritative