Job Title: Oracle Consultant – Vertex Tax & P2P / OTC Lead

Location:
Houston, TX (Preferred) | Remote (US & Canada options available) Work Schedule: Must support US Time Zone (EST/CST) Job Overview We are seeking an experienced Oracle Functional/Technical Consultant with deep expertise in Vertex Tax Integration across Procure-to-Pay (P2P) and Order-to-Cash (OTC) tracks. In this role, you will be responsible for leading tax implementation, configuration, and optimization initiatives within an Oracle ERP workplace, ensuring seamless tax calculation, compliance, and reporting across purchasing and order fulfillment processes.

Key Responsibilities
• Vertex Tax Implementation & Integration: Lead hands-on implementation, configuration, and integration of Vertex with Oracle Financials/ERP for accurate tax calculation across P2P and OTC streams.
• Procure-to-Pay (P2P) Execution: Oversee and optimize end-to-end P2P workflows (Payables, Purchasing, iSupplier, Expense), ensuring proper tax setup for vendor invoicing, line-item tax assessments, and self-assessed/use tax scenarios.
• Order-to-Cash (OTC) Execution: Design and configure OTC tax workflows (Receivables, Order Management, Billing), ensuring accurate sales tax calculation, exemptions, and customer tax profile mapping.
• Testing & Troubleshooting: Conduct end-to-end integration testing,



reconcile tax transaction data between Vertex and Oracle, and troubleshoot complex tax rule logic or transaction errors.
• Cross-Functional Collaboration: Partner closely with Corporate Tax teams, Finance, IT, and business stakeholders to translate complex tax rules into functional ERP configurations. Key Qualifications & Skills
• Vertex Expertise: Proven track record of implementing and configuring Vertex O Series (or similar Vertex tax solution) integrated with Oracle ERP systems.
• Oracle P2P & OTC Knowledge: Strong functional/technical understanding of Oracle P2P (AP, PO) and OTC (AR, OM) modules and business processes.
• Tax Engine Rules & Reporting: In-depth knowledge of sales and use tax rules, tax exemptions, customer/vendor tax rules, and audit trail reporting within Oracle & Vertex integrations.
• Problem Solving & Support: Ability to diagnose and resolve tax determination discrepancies, interface failures, and reporting errors. Preferred Qualifications
• Prior experience working on enterprise-level Oracle Fusion Cloud or EBS implementations.
• Strong communication skills and experience collaborating across distributed global teams. Chandan Singh Talent Acquisition Specialist +1 (phone hidden) [email protected]

📌 Oracle Consultant – Vertex Tax (Canada)
🏢 Global Applications Solution
📍 Canada