• Enter non-PO invoices received via email, supplier portals, support teams, and mail • Assist with invoice issue resolution and follow up with PO owners • Create and verify wire payment templates • Download and reconcile vendor invoices (e.g., shipping and service providers) • Support P-card purchase tracking and monthly charge reviews • Assist with AP accrual detail reporting • AR activities, including preparation of customer billing files • Create and submit customer invoices with appropriate documentation • Maintain organized billing backup and reporting schedules • Review and approve expense reports (Concur/CTS or similar systems) • Monitor timely submission of employee expense reports • Investigate contractor and employee travel issues • Escalate complex issues to corporate travel support when necessary • Reconcile corporate card reporting • Monitor employee timecard submissions and approvals • Send reminder notifications for delinquent timecards • Verify overtime and bonus allocations • Assist with burden validation (GL vs. project accounting) • Prepare journal entries and assist with month-end close procedures • Perform balance sheet reconciliations • Support weekly and monthly project reporting • Assist with fixed asset reporting • Maintain cost accrual summary templates • Generate and distribute recurring finance reports