The Senior Accountant will also manage day-to-day treasury activity, prepare and analyze borrowing base submissions, and oversee accounts payable, payroll, and commission calculations, as well as perform and document assigned SOX controls and serve as a point of contact for internal and external audit requests. Manage the Accounts Payable process, including reviewing invoice coding for appropriate GL treatment, obtaining approvals, preparing payment runs, and overseeing vendor master records, ensuring that only valid, properly supported payables are paid promptly.