Manager, GSS Accounts Payable

Wyndham Hotels & Resorts is now seeking a Manager, GSS Accounts Payable to join our team at WHR Argentina in Buenos Aires, Argentina.

Why Wyndham?

By joining Wyndham Hotels & Resorts, you will play an integral role in our mission to make hotel travel possible for all. You’ll be part of the largest hotel franchise company in the world, where we strive to deliver the best value to our owners and guests. Most importantly, you’ll be entrusted to live our unique Count on Me culture, set by our core values of integrity, accountability, inclusive, caring and fun. At Wyndham, we provide all team members the opportunity to grow through best-in-class training and career development, leadership training, mentorship opportunities and educational support. Supporting our team members is a top priority, which is why we offer competitive compensation and benefits, vacation, team member appreciation days, workplace flexibility and much more. At Wyndham Hotels & Resorts, we value and embrace a culture of diversity, equity and inclusion that supports team members of all backgrounds and experiences. We can’t wait to welcome you!

The Role

This role will be part of Global Shared Services based in Buenos Aires, Argentina.

The Accounts Payable Manager will:

• Lead vendor master data governance, including vendor setup and maintenance in AP Central and Oracle, vendor request audits, payment method management with banks, 1099 vendor cleanup, and duplicate‑data resolution.
• Oversee invoice processing operations including PO, non‑PO, wire, and multi‑invoice scenarios, including invoice auditing, PO matching, suspense account handling, and 1099 invoice cleanup.
• Manage payment execution by reviewing aging, generating and releasing payment batches (ACH, check, wire, ePay), handling off‑cycle payments, positive pay review, voids, reissues, and bank coordination.
• Own T&E program administration in Concur, including user administration, audits, quarterly reviews, monthly cleanups, offboarding processes, mileage/credit‑card configuration, and policy compliance.
• Lead and execute technical AP processing activities, including interface monitoring, batch validation, AP Central–Oracle reconciliations, data-flow monitoring (vendors/invoices/DANs), reclass updates, and reg

What you'll do

• Lead vendor master data governance, including vendor setup and maintenance in AP Central and Oracle, vendor request audits, payment method management with banks, 1099 vendor cleanup, and duplicate‑data resolution.
• Oversee invoice processing operations including PO, non‑PO, wire, and multi‑invoice scenarios, including invoice auditing, PO matching, suspense account handling, and 1099 invoice cleanup.
• Manage payment execution by reviewing aging, generating and releasing payment batches (ACH, check, wire, ePay), handling off‑cycle payments, positive pay review, voids, reissues, and bank coordination.
• Own T&E program administration in Concur, including user administration, audits, quarterly reviews, monthly cleanups, offboarding processes, mileage/credit‑card configuration, and policy compliance.
• Lead and execute technical AP processing activities, including interface monitoring, batch validation, AP Central–Oracle reconciliations, data-flow monitoring (vendors/invoices/DANs), reclass updates, and reg