Oversee and support a variety of indirect tax projects involving external taxing authorities, including Voluntary Disclosure Agreements (VDAs), sales and use tax audits, nexus reviews, account registrations and closures, taxability research, notice resolution initiatives, and other compliance or remediation projects with outside providers and state/local jurisdictions. Experience with Vertex (O‑Series or Vertex Cloud), including assisting with maintaining tax rates, exemption certificates, jurisdictional settings, return preparation, system testing, reporting validation, and supporting cross‑functional teams in resolving tax engine issues.