General ledger activities, month-end and year-end close, account reconciliations, variance analysis against budget and forecast, job cost and WIP tracking across active projects, fixed asset records for vessels and capital equipment, AP and AR support, payroll accounting including labor distribution and union-related costs, and audit and regulatory documentation. Handling job costing for active vessel and construction projects, fixed assets on tugboats and equipment, union payroll accounting, and full-cycle close for a company with real operational complexity.