Key Duties & Accountabilities Manage all contractual funding elements for National Account agreements Ensure compliance with customer commitments, contractual obligations, and SOX‑aligned accounting policies Oversee year‑end accruals, EPM processing, accounting controls, and new account setup activities Maintain accuracy and integrity of customer data across systems Provide support to internal teams and Sales partners on reporting, payment processing, and account‑specific funding issues Troubleshoot and resolve customer and funding discrepancies promptly Serve as primary support for National Account Sales Directors on funding requirements and strategic initiatives Guide Sales and internal teams on reporting expectations, funding processes, and issue resolution Compensation and Benefits: The expected compensation range for this position is between $60,600 - $94,450. CSS associates develop both depth of finance functional expertise by optimizing processes and driving data and analytics, and breadth by understanding end-to-end business processes and operating with a high sense of ownership in collaborating with business partners to deliver results.