Senior SAP SD, Vertex Functional Consultant

This is a fully remote position, open to applicants in Florida.

📋 Description

• Set up and provide support for SAP SD Order-to-Cash workflows, encompassing sales orders, pricing, deliveries, billing, returns, and credit/debit memos.

• Establish pricing procedures, condition types, tax determination, and billing functionalities.

• Facilitate integration between SAP SD, FI, MM, and Vertex.

• Diagnose issues related to SAP pricing, billing, and tax calculations.

• Create functional specifications and assist in testing and enhancements.

• Conduct hands-on functional configuration directly within Vertex O Series, which includes tax rules, taxability mappings, and settings for tax determination.

• Set up and oversee product and customer taxability classifications.

• Configure taxability rules, exceptions, overrides, and processes for exemption.

• Manage jurisdiction assignments and tax determination settings based on location.

• Configure and support calculations for sales tax, use tax, and relevant transaction taxes.

• Maintain the configuration of Vertex taxpayer/company and organizational mappings.

• Set up taxability drivers and mappings between SAP transaction data and Vertex.

• Resolve incorrect tax calculations directly within the Vertex application.

• Assist with updates to Vertex tax content, configuration adjustments, and regression testing.

• Collaborate with corporate tax teams to convert tax requirements into Vertex configuration.

• Configure and facilitate SAP-to-Vertex tax determination interfaces.

• Comprehend SAP tax procedures, tax codes, condition types, and external tax calculation methods.

• Troubleshoot issues related to transaction data mapping, discrepancies in tax calculations, and failures in interfaces.

• Support the integration of SAP ECC and S/4HANA with Vertex.

• Execute end-to-end testing from SAP sales order through billing and Vertex tax calculation.

⛳️ Requirements

• Over 8 years of SAP functional consulting experience, with a strong focus on SAP SD.

• 3–5+ years of practical experience in functional configuration within Vertex O Series.

• Demonstrated capability to independently configure tax rules, product taxability, exemptions, and tax determination in Vertex.

• Extensive experience with SAP SD pricing, billing, tax procedures, and the Order-to-Cash process.

• Familiarity with configuring and supporting SAP-Vertex integrations.

• Knowledge of U.S. sales and use tax obligations.

• Experience in troubleshooting tax calculation issues in both SAP and Vertex.

• Direct experience working with business tax and finance teams.

• Strong skills in functional design, testing, documentation, and problem-solving.

• Experience in SAP S/4HANA implementation or migration is preferred.

• Preferred experience in Vertex O Series implementation, upgrades, or migrations.

• Experience with Vertex Cloud is preferred.

• Experience managing multiple legal entities and complex tax jurisdictions is preferred.

• Knowledge of tax exemptions, customer classifications, and product taxability is preferred.

• Preferred experience with SAP FI integration and tax-related financial postings.

• Hands-on functional configuration expertise within Vertex O Series is essential.

• Candidates whose experience with Vertex is limited to interface integration, testing, or production monitoring, without direct configuration of the Vertex tax engine, will not meet the requirements.

🏝️ Benefits

• Opportunity for contract-to-hire.

• Flexible remote work arrangement.

• Potential travel required.