Oracle Integration Cloud (OIC) Engineer / Administrator / Architect

Location: Phoenix, AZ (Hybrid — onsite presence required)

Experience: 8+ years (10–14 years preferred for architecture-led engagements) Employment Type: W2 Travel: Occasional onsite travel required

Position Summary

The OIC Engineer / Administrator / Architect operates within an Application Production Support / Application Platform Services (APS) environment and owns the end-to-end lifecycle of Oracle Integration Cloud integrations — platform administration, integration development, solution architecture, and production support (build + run ownership).

This is a hybrid technical role combining hands-on engineering, OIC administration, and architecture leadership to deliver stable, secure, and scalable enterprise integrations across Oracle SaaS and third-party systems.

Key Responsibilities

1. OIC Administration (Run / Platform Ownership)

• Manage Oracle Integration Cloud environments across DEV, TEST, UAT, and PROD.
• Monitor integration health, failures, and overall system performance.
• Manage OIC connectivity agents, certificates, and network connectivity.
• Administer user access, roles, security policies, and tenant configuration.
• Coordinate patching, upgrades, and environment refresh activities.
• Support CI/CD deployments, migration, and release management.
• Ensure observability through OIC dashboards and logs.

2. Architecture & Solution Design

• Define enterprise integration architecture using Oracle Integration Cloud.
• Design API-led, event-driven, and hybrid integration patterns.
• Architect end-to-end Oracle Fusion solutions connecting Supply Chain (SCM) and Human Capital (HCM) processes into seamless business flows.
• Develop scalable reference architectures for hybrid environments aligning on-premises components with Oracle Fusion SCM, HCM, and Fusion Middleware services.
• Establish reusable frameworks, templates, and integration standards.
• Define security architecture including OAuth 2.0, JWT, SSL/TLS, and SSO.
• Review and optimize XSLT transformations, XML schemas, and JSON payload structures to improve processing efficiency and reduce integration errors.
• Define non-functional requirements such as performance, scalability, and resilience.
• Lead architecture reviews and design governance.
• Modernize legacy integrations into scalable cloud-native solutions.
• Align integration strategy with enterprise architecture and cloud roadmap.

3. Collaboration & Governance

• Partner with ERP / HCM / SCM functional and technical teams to validate that technical designs support end-to-end process integrity, master data alignment, workflow continuity, and reporting needs.
• Work alongside infrastructure, security, and cloud engineering teams.
• Support business stakeholders during critical releases and outages.
• Provide design clarifications during implementation to ensure configuration, development, and testing remain consistent with approved architecture.
• Maintain technical documentation, runbooks, integration specifications, and architecture diagrams to support knowledge transfer and long-term sustainability.
• Establish monitoring, alerting, and incident response approaches with operations and support teams.
• Ensure system configurations and data handling meet SOX compliance and enterprise security standards.
• Drive integration best practices and governance standards.

Required Skills

• Oracle Integration Cloud (OIC) — hands-on development and administration
• Oracle Fusion ERP Cloud / HCM Cloud / SCM Cloud / EDM / EPM
• REST and SOAP web services
• XML, JSON, XSLT, XPath — including schema design, transformation logic, and payload troubleshooting at scale
• SQL and database integration
• OIC Connectivity Agent setup and troubleshooting
• Oracle Fusion Middleware components
• Incident, problem, and change management (ITIL)
• CI/CD tooling — Git, Jenkins, Azure DevOps
• Strong debugging, root cause analysis, and performance tuning capability
• Deep understanding of API-led architecture, middleware and integration patterns, and data transformation / orchestration
• Ability to operate at both strategic (architecture) and hands-on (execution) levels

Preferred Skills & Certifications

• Working knowledge of Oracle Cloud Infrastructure (OCI), particularly communication and networking, to establish connectivity between resources inside and outside the OCI network
• Oracle Integration Cloud Service (OIC) certification
• Utility industry experience

Soft Skills

• Ability to work independently in a remote/hybrid setting while maintaining high visibility with stakeholders through clear documentation and communication
• Strong analytical and problem-solving skills to diagnose integration issues, performance bottlenecks, and data inconsistencies, with practical long-term resolutions
• Effective stakeholder engagement — able to present complex architectural concepts clearly to both technical and non-technical audiences
• Awareness of Oracle cloud roadmaps and integration trends, with a habit of recommending continuous improvements