FSA Federal (FSA) is focused on delivering unsurpassed services in support of law enforcement and homeland security. We currently have a vacancy for a Accounts Payable Specialist in its Corporate Headquarters office. If you are looking for a meaningful, mission driven career, Join FSA! An Accounts Payable Specialist performs, but is not limited to the following duties: * Handle full-cycle accounts payable including receipt of vendor invoice or employee expenditure, account coding, data entry, and payment processing * Prepare and process electronic transfers and check payments. * Post transactions to journals, ledgers, and other records. * Reconcile accounts payable transactions and resolve discrepancies as needed. * Correspond with employees/vendors and respond to inquiries. * Ensure proper e-filing and storage of AP invoices and processed documentation. * Create SubK invoices once Payroll exports timesheets, reviewing total hours to correspond with supporting documentation prior to submission for approval. * Lead for FSA's travel and expense reimbursement program. * Execute, administer, and communicate the Federal Travel Regulations (FTR) and FSA policies and procedures as required. * Handle travel advances requests and travel authorizations from employees including funding verification. * Process expense reimbursements for payment. * Maintain and manage FSA corporate credit card program by issuing new card to employees that apply and assisting employees with any issues. * Reconcile Travel credit cards. * Enter travel vouchers to appropriate project codes. * Maintain airfare credits and personal travel charges. * Manage Deltek T&E: * Give expense seat access to new employees, as well as remove access once the employee is termed . * Assist employees/OSS/RDs with using Deltek Expense.