• Support the payroll team with end-to-end payroll processing, including regular and off-cycle payrolls in accordance with SOX internal controls and company policies • Work closely with the payroll and people team to ensure accurate and timely processing of new hires, terminations, and employee data changes • Respond to employee payroll inquiries and provide timely issue resolution and service • Perform payroll reconciliations and ad hoc reporting to support audits, management requests, and payroll-related projects • Assist with year-end and month-end payroll activities, including W-2 preparation and reconciliation • Maintain payroll documentation and ensure confidentiality and data integrity • Assist with and reconcile equity compensation transactions into payroll and perform YTD wage reconciliations • Help resolve payroll tax notices by researching discrepancies and coordinating any amendments and responses • Other ad-hoc duties as assigned