OCI Architect

Centroid Systems; United States; Remote; USD 180,000 - 240,000; Full time

Job summary

Centroid Systems is seeking an senior OCI Architect for remote, full-time engagement in the United States. You will own end-to-end OCI solution design, guide technical choices, and deliver production-grade migrations and modernization of workloads, including Oracle databases and AI workloads, across client projects.

This role is highly technical with no people management, focusing on architecture, implementation, and optimization of OCI-based solutions for enterprise customers.

Qualifications

• 10+ years in customer-facing infrastructure or cloud architecture roles
• 5+ years hands-on OCI design and implementation experience

Responsibilities

• Own solution design end-to-end on Oracle Cloud Infrastructure for client engagements.
• Guide technical decisions and deliver production-grade OCI implementations.
• Engage with client teams to plan cloud migrations and modernization initiatives.

Skills

OCI Core Services

Kubernetes on OCI

Security & IAM

Networking design

FinOps / cost optimization

Multi-cloud integration

Education

Bachelor's degree in computer science or related field

10+ years total technical experience

Tools

OCIR

OCI Console

Terraform / IaC

Job description

Location: United States

Centroid is Oracle Corporation's top Oracle Cloud Infrastructure (OCI) partner in North America, delivering architecture, implementation and modernization initiatives in OCI for our customers.
Our architects work directly alongside Centroid’s and client teams to design, migrate, and modernize mission-critical workloads- Oracle Databases, EBS, PeopleSoft, and next-generation AI/Data, Agentic AI, OCI genAI Platform solutions on OCI.
This is a senior, hands-on technical role. You will serve as the primary OCI architect on client engagements: owning solution design end-to-end, guiding technical decisions, and delivering production-grade implementations. No people management responsibilities.
As OCI Architect you will be engaging with various customers in their cloud enablement initiatives. The candidate will be involved in design and execution of cloud migration strategy, automating existing cloud workloads in cloud, provide services to port existing workloads to leverage cloud benefits.

Requirements

• 10+ years of experience in customer-facing infrastructure or cloud architecture roles
• 5+ years of hands-on OCI design and implementation experience

• Location: 100% Remote
• Job Type: Full Time employee, CTH, or Contract

Skills Preferred

OCI Core Services

• Compute: VM/BM shapes, Flex shapes, instances, autoscaling, instance configurations
• Networking: VCN design, FastConnect, Site-to-Site VPN, DRG v2, Network Firewall, load balancers (L4/L7), DNS, Private DNS Resolver
• Storage: Block Volume, File Storage (FSS), Object Storage (lifecycle, replication, versioning), Local NVMe
• IAM: compartment hierarchy, policies, dynamic groups, federated identity (SAML/SCIM), OCI Vault, Bastion Service
• Kubernetes: OKE cluster provisioning, node pool management, cluster networking (flannel/NPN), OCI Container Registry (OCIR)

Oracle Database & Exadata

• Autonomous Database (ADB-S, ADB-D), Base Database Service, Exadata Cloud Service, Exadata Cloud@Customer
• Data Guard (Maximum Availability, Maximum Performance), GoldenGate for live migration and zero-downtime cutovers
• Oracle Database 23ai: JSON Relational Duality, True Cache, AI Vector Search, Select AI
• Database migration tools: MV2ADB, Data Pump, ZDLRA, Database Migration Service (DMS)

Oracle Applications (Migrations to OCI)

• EBS 12.1/12.2 on OCI: architecture patterns, shared file system design, wallet-based DB connectivity or similar Oracle Application experience, like Peoplesoft or JDE.

AI / GenAI / Data Platform

• OCI Generative AI Service: Cohere and Meta model endpoints, embedding models, semantic search patterns
• OCI AI Agents: agent frameworks, tool configuration, RAG pipelines, knowledge base integration
• OCI Data Science: model deployment, JupyterLab environments, ML pipelines, Aqua (AI Quick Actions)
• Oracle Database 23ai Vector Search: VECTOR data type, HNSW/IVF indexes, vector distance functions

Technical Skills — Preferred

• Multi-cloud connectivity: OCI–Azure Interconnect, OCI–AWS, Oracle Database@Azure, Oracle Database@AWS
• Oracle WebLogic Server on OCI / WebLogic for OKE
• ZFS Storage Appliance on OCI, Oracle Linux, RHEL administration at scale
• Observability: OCI Monitoring, Logging, Application Performance Monitoring (APM), OCI Ops Insights
• FinOps: cost analysis, committed use discounts, OCI resource scheduling

Preferred Qualifications

• Oracle Cloud Infrastructure Architect Associate (1Z0-1072) - required within 90 days if not already held
• Oracle Cloud Infrastructure Architect Professional (1Z0-997) - strongly preferred
• Oracle Cloud Infrastructure 2024 Generative AI Professional (1Z0-1127) - preferred
• Oracle Exadata Database Machine Implementation Specialist - preferred for Exadata-focused engagements
• Hands-on experience with Oracle Cloud Lift projects

Education

• Bachelor’s degree in computer science, Information Systems, Electrical Engineering, or equivalent field - or equivalent professional experience
• 10+ years total technical experience; 5+ years OCI-specific hands-on delivery

What Sets This Role Apart

You will work on OCI exclusively with ability to learn and engage with emerging technologies like multi-cloud architecture, Agentic AI and Generative AI. Centroid's clients engage us because of deep Oracle expertise, you will architect solutions that Oracle's own SCs reference, participate in Oracle partner programs, and shape how enterprise customers realize value from OCI's most advanced capabilities. If you are an OCI practitioner who wants to do the most technically demanding Oracle Cloud work available, this role is built for you.