Oracle

Principal Site Reliability Engineer

Oracle
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3 days ago
Singapore, SingaporeStaff+

Responsibilities

  • Design and evolve infrastructure and services for reliability, scalability, and performance.
  • Forecast capacity needs and identify risks before they affect customers.
  • Partner with software engineering teams to improve service architecture and operational readiness.
  • Lead incident response, troubleshooting, root-cause analysis, and post-incident improvements.
  • Build automation, tooling, and scripts to reduce manual effort and improve reliability.
  • Monitor service health, performance, and availability, and respond to emerging trends.
  • Improve observability, operational workflows, and service-level performance.
  • Evaluate tools and technologies that improve reliability, efficiency, or scale.
  • Provide technical guidance, share knowledge, and contribute to developing other engineers.

Requirements

  • This role is open only to Singapore Citizens because the work involves government projects requiring citizenship for clearance.
  • Strong experience in site reliability engineering, software engineering, infrastructure, or cloud operations.
  • Deep troubleshooting and incident-response experience in complex production environments.
  • Strong programming or scripting skills and hands-on automation experience.
  • Experience with infrastructure, virtualization, security tooling, and database reliability.
  • Strong understanding of monitoring, capacity planning, service health, and SLOs.
  • Ability to diagnose issues across multiple services and technical domains.
  • Strong communication and collaboration skills across engineering teams.
  • A focus on resilience, simplification, automation, and continuous improvement.

Benefits

  • Competitive benefits including flexible medical, life insurance, and retirement options.
  • Volunteer programs supporting employee community involvement.
  • Accessibility assistance and reasonable accommodations are available during the employment process.

Tech Stack

Oracle Cloud

Categories

Site Reliability
Oracle

About Oracle

10,000+ employees

Oracle builds database technology, enterprise applications, and Oracle Cloud Infrastructure for companies and governments. Its business spans cloud subscriptions, software licenses, and support services across ERP, HCM, CX, and industry suites, plus NetSuite. Founded in 1977 and headquartered in Austin, Texas, Oracle is a public company traded on the NYSE and serves global customers migrating and running critical workloads in its cloud.

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