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Addison Group

Billing Specialist

3+ months agoReston, VA

Our client, a growing government contractor located in the Falls Church, VA area, is seeking a billing specialist for a contract to hire opportunity. The ideal candidate will have 3+ years' accounts receivable experience with at least 2 years' of that working in government contracting, including working experience in Deltek Costpoint (including T&E).

Primary Responsibilities:

  • Responsible for project set-up and invoicing for assigned projects (ensuring that all invoices are compliant with FAR, DFAR, CAS and DCAA regulations)
  • Monitor all costs
  • Enter daily cash receipts
  • Work closely with project managers on funding
  • Reconcile monthly billings and unbilled expenses
  • Review all aging and follow up on collection status
  • Process contract mods
  • Responsible for all contract and subcontract closeouts


  • 3+ years AR experience (with at least 2 years in government contracting)
  • Previous experience in Costpoint and T&E
  • Intermediate Excel
  • Experience working within government portals

Job ID: AddisonGroup-281768
Employment Type: Other