Manage day-to-day accounting operations, including journal entries, balance sheet reconciliations, and month-end close activities. Oversee revenue recognition, contract review, and client billing under ASC 606. Maintain compliance with accounting standards and tax laws. Lead, mentor, and develop accounting staff. Ensure proper internal controls and financial reporting processes. Coordinate with external auditors and tax consultants. Reconcile client media passthrough budgets and spend. Participate in ad hoc projects including system implementations, accounting manuals, and process improvements.