Accounts payable : verify subcontractor and vendor invoices for accuracy, processing of invoices, prepare vendor check-run processing activities, mail checks, assist with subcontractor administration and purchase order payment processing procedures, monitor/maintain insurance certificates for subcontractors, ensure all invoices have proper approval and supporting documentation, match vendor invoices with delivery slips and purchase orders utilizing company's ERP software and data base management system, verify quantities, prices, and vouchering for data entry into a job cost system, research vendor statements, phone calls, identify discrepancies, and assist with credit card charge research and reconciliation. Data Entry and Record Keeping: Accurately enter financial data into accounting software, filing, maintain project-related files and documents in an organized manner, record storage, perform other clerical administrative support duties as requested and special projects as needed.