Senior Core Infrastructure Engineer
About The Position
OCI (Oracle Cloud Infrastructure) AI Infrastructure builds a high-performance GPU platform to support AI/ML/HPC workloads, enabling customers to scale from tens to thousands of GPUs. The team designs and develops architectural changes for GPU delivery, health monitoring, triage automation, and diagnostic services for distributed workloads across thousands of GPUs, using technologies such as RoCE and InfiniBand. The role is suited to adaptable, self-motivated engineers with strong distributed-systems and software-development skills. The engineer will work across the technology stack, debug software and troubleshoot low-level systems, and favor simplicity and scalability. Collaboration takes place in an agile environment with partner teams, including Network and Data Center operations.
Requirements
- BS or MS degree in Computer Science or a relevant technical field involving coding, or equivalent practical experience.
- Deep understanding of operating systems, computer networks, and high-performance applications.
- At least 4 years of experience delivering and operating large-scale production systems with 1,000 or more server instances.
- Proficiency in one programming language: Java, Python, C, C++, GoLang, or shell scripting.
- Self-motivation and ability to learn quickly.
- Strong software-development and distributed-systems skills, including a deep understanding of distributed systems and algorithms.
- Ability to work across the stack and perform software debugging and low-level systems troubleshooting.
- Ability to collaborate effectively in an agile environment.
Nice To Haves
- Strong background in Linux systems.
- Familiarity with system-level architecture, data synchronization, fault tolerance, and state management.
- General enterprise storage, networking, or computing experience.
- Good understanding of databases and SQL, including MySQL, and caching technologies such as Redis or Memcache.
Responsibilities
- Design and develop architectural changes for GPU delivery, health monitoring, triage automation, and diagnostic services.
- Build and operate systems that support distributed AI/ML/HPC workloads across thousands of GPUs.
- Debug software and troubleshoot low-level systems.
- Collaborate in an agile environment with dependent teams, including Network and Data Center operations.
- Develop solutions with an emphasis on simplicity and scalability.
Benefits
- Medical, dental, and vision insurance, including expert medical opinion.
- Short-term and long-term disability insurance.
- Life insurance and AD&D.
- Supplemental life insurance for employees, spouses, and children.
- Health care and dependent care Flexible Spending Accounts.
- Pre-tax commuter and parking benefits.
- 401(k) Savings and Investment Plan with company match.
- Flexible or accrued paid vacation, subject to eligibility and work-hour rules.
- 11 paid holidays.
- Paid sick leave: 72 hours upon hire, refreshed annually, with unused hours carrying over up to a 112-hour cap.
- Paid parental leave.
- Adoption assistance.
- Employee Stock Purchase Plan.
- Financial planning and group legal benefits.
- Voluntary auto, homeowner, and pet insurance.
- Volunteer programs.
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What This Job Offers
Job Type
Full-time
Career Level
Senior
