Required Experience • 5+ years of experience in Oracle Fusion Cloud ERP implementations and support. • 3+ years of experience with Vertex Tax Engine (Vertex O Series, Vertex Cloud, or Vertex Accelerator). • Hands-on experience integrating Vertex with Oracle Fusion Financials, Order Management, Procurement, and Accounts Payable/Receivable. • Experience in tax automation, indirect tax compliance, Sales & Use Tax, VAT, and GST processes. Technical Skills • Configure and maintain Oracle Fusion Tax and Vertex tax determination rules. • Experience with: • Oracle Fusion Financials • Accounts Payable (AP) • Accounts Receivable (AR) • Procurement • Order Management • General Ledger (GL) • Configure Vertex tax jurisdictions, rates, exemptions, and tax rules. • Knowledge of: • REST/SOAP Web Services • Oracle Integration Cloud (OIC) • FBDI/HDL file integrations • Oracle Cloud Infrastructure (OCI) • Troubleshoot tax calculation and transaction processing issues between Oracle Fusion and Vertex. Responsibilities • Lead Vertex and Oracle Fusion integration design and implementation. • Configure tax determination and compliance processes. • Support end-to-end testing (SIT, UAT, Regression Testing). • Collaborate with Finance, Tax, and IT teams to ensure accurate tax calculations and reporting. • Support upgrades, patches, and new tax jurisdictions. • Prepare functional and technical design documentation. • Analyze and resolve production issues. Functional Knowledge • Sales & Use Tax • VAT/GST • Tax Exemptions • Tax Reporting & Compliance • Global Tax Regulations • Financial Accounting Processes Preferred Qualifications • Oracle Fusion Financials Certification. • Vertex O Series Certification (preferred). • Experience with global Oracle Cloud ERP implementations. • Knowledge of Oracle Integration Cloud (OIC) and Oracle Cloud Infrastructure (OCI). Responsibilities • Lead Vertex and Oracle Fusion integration design and implementation. • Configure tax determination and compliance processes. • Support end-to-end testing (SIT, UAT, Regression Testing). • Collaborate with Finance, Tax, and IT teams to ensure accurate tax calculations and reporting. • Support upgrades, patches, and new tax jurisdictions. • Prepare functional and technical design documentation. • Analyze and resolve production issues. Preferred Qualifications • Oracle Fusion Financials Certification. • Vertex O Series Certification (preferred). • Experience with global Oracle Cloud ERP implementations. • Knowledge of Oracle Integration Cloud (OIC) and Oracle Cloud Infrastructure (OCI).