Oracle

Principal Core Infrastructure Engineer

Oracle
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8 days ago
Nashville, TN, USAStaff+
H1B sponsor

Base Salary

$115k - $235k/yr

Responsibilities

  • Lead the design, implementation, and ongoing evolution of core distributed systems and data-plane services at hyperscale.
  • Define scalability, elasticity, durability, and availability requirements for owned components.
  • Optimize high-throughput data paths for large-scale retrieval, storage, and processing using distributed state, replication, and synchronization.
  • Design fault-tolerant systems with redundancy, automatic failover, recovery mechanisms, and in-service updates.
  • Apply distributed-systems reliability techniques including load shedding, throttling, rate limiting, retries, and timeouts.
  • Establish SLOs, KPIs, telemetry, dashboards, and proactive alerting for critical systems.
  • Lead performance, load, fault-injection, and brownout testing to validate correctness, resilience, and operational readiness.
  • Diagnose and recover from production incidents, guide root-cause analysis, and mentor engineers.
  • Build Infrastructure as Code and operational automation for safe patching, updates, rollbacks, and change management.

Requirements

  • BS or MS in Computer Science or a relevant technical field involving coding, or equivalent practical experience.
  • At least 6 years of experience delivering and operating large-scale production systems with 1,000 or more server instances.
  • Deep understanding of operating systems, computer networks, and high-performance applications.
  • Proficiency in at least one of Java, Python, C, C++, or scripting.
  • Experience delivering products across the full software development lifecycle.
  • Systematic problem-solving skills, strong communication, ownership, and drive.
  • Preferred: strong Linux systems background and familiarity with system architecture, data synchronization, fault tolerance, and state management.
  • Preferred: experience with cloud storage, networking, or computing; server/GPU hardware architecture and system management; InfiniBand or RoCE networking; and public-cloud service data planes.

Benefits

  • Medical, dental, and vision insurance, including expert medical opinion.
  • Short- and long-term disability, life insurance, AD&D, and supplemental life insurance.
  • Health care and dependent care flexible spending accounts.
  • Pre-tax commuter and parking benefits.
  • 401(k) savings and investment plan with company match.
  • Paid vacation, 11 paid holidays, paid sick leave, and paid parental leave.
  • Adoption assistance, employee stock purchase plan, financial planning, group legal benefits, and voluntary auto, homeowner, and pet insurance.
  • US-based employees complete identity verification involving collection and processing of biometric information, with accommodations potentially available following individualized assessment.

Categories

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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