ApplySarthi

Principal Core Infrastructure Engineer – GPU

Oracle

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What infrastructure roles keep asking for: AWS (30%), Python (30%), Observability (25%), Kubernetes (24%), System design (24%), Linux (20%), Terraform (19%), CI/CD (17%) — counted across their open postings here.

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Preparing for this interview

Interviews for infrastructure roles keep coming back to AWS, Python, Observability, Kubernetes. Practise those questions before you sit with Oracle.

Questions you are likely to be asked

  1. Why do you want to join Oracle?
  2. What is your experience with Machine learning? Tell me one thing you learned the hard way.
  3. How do you decide what to monitor, and what should wake someone up at night?
  4. How would you cut the cloud bill of a system without hurting it?
  5. How do you keep secrets and access safe in your infrastructure?

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As a Principal Core Infrastructure Engineer (AI/ML Forward Deployed Infrastructure Engineer), you will play a critical role in designing, implementing, and maintaining the infrastructure that supports our customers AI and machine learning initiatives. You will work closely with customer technical teams (data scientists, software engineers, and Infra/IT professionals) and internal cloud services team to ensure their AI/ML solutions are deployed efficiently, securely, and at scale. Your expertise will be crucial in optimizing our infrastructure for performance, reliability, and cost-effectiveness. In this hands-on technical role you’ll troubleshoot issues for proof of concept (POC) and production deployments. #LI-ES2

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Listed on oraclehcm · posted 2026-10-28. ApplySarthi collects openings and links to application pages; the role is advertised by Oracle, not by us.