Accounts Payable Specialist

Job overview

The Accounts Payable Specialist role is onsite in Pittsburgh, PA, for a four-to-six-month assignment. Pay is $25–$27 per hour. System One provides outsourced services and workforce solutions to clients across North America. The specialist supports daily accounts payable operations by processing invoices, reconciling vendor accounts, managing inquiries, and resolving discrepancies. The role helps maintain accurate records and timely payments in coordination with vendors and internal teams.

What you'll do

• Process and route supplier invoices for approval, coding, and payment
• reconcile vendor statements
• investigate payment discrepancies
• manage accounts payable inquiries
• perform three-way matching
• coordinate with Procurement, Receiving, and business partners
• maintain records and documentation
• support accounts payable projects.

What we're looking for

Skills & competencies

accounts payable specialist

invoice processing

vendor reconciliation

three-way matching

pittsburgh pa

system one

$25–$27/hr

erp systems

microsoft excel

four-to-six-month assignment

Work arrangement

• Weekend coverage required

Benefits & perks

• Eligible employees may have access to medical, dental, vision, spending accounts, life insurance, voluntary plans, and a 401(k) plan.

Why this role

Four-to-six-month assignment; requires at least one year of accounts payable, accounting, finance, or related experience.

About the employer

System One is hiring for this role. Industry: Employment Placement Agencies. Sector: 56.