ApplySarthi

Principal Core Infrastructure Engineer

Oracle

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This role on the market

2,534 open infrastructure roles across 348 companies are on ApplySarthi right now, most of them in Bengaluru (142), Hyderabad (25), Delhi NCR (13).

What infrastructure roles keep asking for: Python (30%), AWS (29%), Observability (24%), System design (24%), Kubernetes (24%), Linux (19%), Terraform (18%), CI/CD (17%) — counted across their open postings here.

Oracle has 2,842 open roles listed here.

Counted across 14 company job boards, updated as roles open and close.

Preparing for this interview

Interviews for infrastructure roles keep coming back to Python, AWS, Observability, System design. 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 System design? Tell me one thing you learned the hard way.
  3. How do you keep secrets and access safe in your infrastructure?
  4. Walk me through how code gets from a commit to production where you work.
  5. Tell me about an outage you handled. What did you learn from it?

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Leads development and begins architecting components of scalable, elastic distributed systems. Defines and enforces scalability requirements for owned components; optimizes code and data paths for high‑throughput, hyper‑scale workloads; and leverages data plane platforms for large‑scale retrieval, storage, and processing. Designs fault‑tolerant, in‑service‑upgradable systems using redundancy, replication, failover, and policies for partitions, applying load‑shedding, throttling, and rate‑limiting to handle network unreliability while meeting SLOs. Establishes KPIs and telemetry; builds proactive dashboards and alerts; and designs complex validation (fault injection, brownouts), replication, and synchronization for correctness and durability. Proactively diagnoses and resolves production issues, mentors peers, and ensures operational readiness. Implements robust security controls, executes remediation, maintains compliance documentation, and develops IaC and automation that enable safe patching, updates, and rollbacks within change‑management plans.

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Listed on oraclehcm · posted 2026-10-26. ApplySarthi collects openings and links to application pages; the role is advertised by Oracle, not by us.