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Principal Cloud Infrastructure Engineer

Oracle

2 - 5 years

Bengaluru

Posted: 28/02/2026

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Job Description

Role Overview

We are seeking a highly experienced Principal Cloud Infrastructure Engineer to join the team. This is a senior technical leadership role focused on architecting, validating, and positioning advanced OCI and Multicloud infrastructure solutions for strategic customers.

In addition to leading complex solution design and proof-of-concept engagements, this role will act as the technical escalation authority for strategic customers / opportunities, orchestrating cross-functional engineering collaboration when architectural challenges or high-impact technical blockers arise during pre-sales or active transformation engagements.


Key Responsibilities

1. Strategic Architecture Leadership

  • Serve as senior technical authority for OCI Core Infrastructure, AI and Multicloud architectures.
  • Lead end-to-end solution architecture for large-scale cloud, hybrid, and Multicloud deployments across OCI, AWS, Azure, and GCP.
  • Architect disaster recovery, cross-region resiliency, and workload migration strategies.
  • Lead virtual, cross-functional teams of subject matter experts from OCI Support, Development, Engineering, Operations, and Product Management to investigate, diagnose, and resolve complex technical problems.

2. Customer Advocacy

  • Deliver clear, concise, and timely updates to customers and internal stakeholders, including executive leadership. Manage expectations and build confidence throughout the resolution process.
  • Lead customer discovery workshops, architecture deep dives, and executive-level technical discussions.
  • Manage the lifecycle of escalated customer incidents from initiation to resolution, serving as the primary point of contact for all stakeholders.
  • Act as the voice of the customer, ensuring their needs are prioritized and that their feedback contributes to product and process improvements.

3. Strategic Technical Escalation & Orchestration

  • Act as the senior technical lead for complex architectural & technical challenges encountered during strategic engagements.
  • Coordinate cross-functional collaboration across Engineering, Product Management, Networking, Security, and AI Infrastructure teams to resolve blockers faced by these customers.
  • Facilitate technical deep dives and structured root cause analysis when architectural gaps or technical issues are identified.

4. Mentorship:

  • Provide informal coaching and guidance to less experienced team members on handling escalated cases and improving overall service quality.


Experience & Qualifications

  • 812 total years of experience in cloud infrastructure, solution architecture, site reliability or engineering role for a large-scale cloud platform.
  • 2+ years of experience as a technical account manager, customer success role.
  • Extensive experience managing and supporting production-grade environments.

Preferred Certification:

  • OCI Architect certification.


Skills Required

  • Demonstrated ability to manage complex technical projects and lead cross-functional teams under pressure.
  • Exceptional communication, negotiation, and de-escalation skills, with the ability to articulate technical issues to both technical and non-technical audiences.
  • Strong understanding of cloud infrastructure components, including compute, storage, networking and security.


Cloud Platforms

  • Deep expertise in Oracle Cloud Infrastructure (OCI).
  • Strong working knowledge of AWS, Azure, and Google Cloud.
  • Experience in hybrid and Multicloud design.


Networking & Or Storage

  • Strong foundation in TCP/IP, BGP, MPLS, DNS, VPN, hybrid connectivity.
  • Infrastructure & Network monitoring
  • Strong experience designing large cloud networks, including hub-and-spoke architectures and hybrid connectivity between on-premises and cloud environments.
  • Deep experience designing block, object, and file storage architectures for enterprise-scale workloads.
  • Expertise in performance tuning, IOPS modelling, and storage optimization for AI, analytics, and high-performance workloads.
  • Strong understanding of cross-region replication, disaster recovery strategies, and data lifecycle governance.


Automation

  • Terraform, Ansible, Python, Shell scripting.


Career Level: IC4 / IC5

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