Accounts Payable Specialist

Aston Carter; False Pass (AK); On-site; USD 30,000 - 32,000; Part time

Benefits offered by this job

Medical, dental & vision

401(k) Retirement Plan – Pre-tax

Life Insurance

Short and long-term disability

HSA

Transportation benefits

Employee Assistance Program

PTO, Vacation or Sick Leave

Job summary

Aston Carter is seeking an Accounts Payable Specialist in Carlisle, PA. This contract role handles high-volume invoice processing, three-way matching, and vendor records maintenance in a structured office.

You will use SAP and Excel daily, support purchase-to-pay operations, and collaborate with internal teams to resolve discrepancies while managing multiple priorities in a fast-paced environment.

Qualifications

• 3+ years experience in accounts payable or an office management role handling multiple tasks.
• Vendor maintenance experience including setup and updates of vendor records.
• Experience performing three-way match (invoices, POs, receipts).
• Hands-on experience with invoice processing and AP operations.
• Proficiency with SAP for AP processes.
• Ability to navigate spreadsheets and create simple formulas in Excel.

Responsibilities

• Process a high volume of invoices weekly with accuracy and timely entry.
• Perform three-way match and verify invoices against POs and receipts.
• Maintain and update vendor records and data integrity.
• Review purchase orders and related docs for proper coding and approvals.
• Identify and resolve discrepancies between invoices, POs, and receipts with stakeholders.
• Use SAP to enter and track AP transactions and ensure data consistency.
• Utilize Excel to support reporting and reconciliation tasks.
• Collaborate with team members and other departments to improve AP processes.
• Prioritize multiple tasks and meet deadlines with high accuracy.

Skills

3+ years AP or multitasking

Vendor maintenance

Three-way match

Invoice processing

Accounts payable

Multitasking

Detail oriented

Communication

Tools

SAP

Excel

Job description

Job Description

Accounts Payable Specialist

The Accounts Payable Specialist will handle high-volume invoice processing, ensure accurate invoice verification, and maintain vendor records while supporting smooth purchase-to-pay operations. This role requires strong attention to detail, proficiency with SAP and Excel, and the ability to manage multiple priorities in a fast-paced environment.

Responsibilities

• Process a high volume of invoices each week, ensuring accuracy, completeness, and timely entry into the accounts payable system.
• Perform detailed invoice verification, confirming that invoices match purchase orders and receipts as part of a thorough three-way match process.
• Maintain and update vendor records, including setting up new vendors, updating existing vendor information, and ensuring data integrity.
• Review purchase orders and related documentation to ensure proper coding, approvals, and compliance with internal policies.
• Identify and resolve discrepancies between invoices, purchase orders, and receipts, working with internal stakeholders and vendors as needed.
• Utilize SAP to enter, track, and manage accounts payable transactions, ensuring consistency and accuracy of financial data.
• Use Excel to navigate spreadsheets, create simple formulas, and support reporting and reconciliation activities.
• Collaborate with team members and other departments to support efficient accounts payable operations and continuous process improvement.
• Prioritize and manage multiple tasks and deadlines while maintaining a high level of accuracy and professionalism.

Essential Skills

• At least 3 years of experience processing over 100 invoices per week or at least 3 years of experience as an office manager handling multiple responsibilities and multitasking.
• At least 3 years of experience in vendor maintenance, including setting up and updating vendor records.
• At least 3 years of experience performing three-way match between invoices, purchase orders, and receipts.
• Hands-on experience with invoice processing and accounts payable operations.
• Proficiency using SAP for accounts payable or related financial processes.
• Ability to navigate spreadsheets and create simple formulas in Excel.
• Strong attention to detail and accuracy in financial data entry and verification.
• Ability to manage multiple tasks and prioritize work in a high-volume environment.

Additional Skills & Qualifications

• Experience with purchase order workflows and related documentation.
• Experience in roles that require multitasking and wearing multiple hats, such as office management.
• Strong communication skills to collaborate effectively with internal teams and external vendors.
• Ability to adapt to established processes and contribute to a positive team culture.

Work Environment

This is an onsite position where the Accounts Payable Specialist works closely with a collaborative team in a structured office environment. The role relies heavily on SAP for financial processing and Excel for spreadsheet management and basic reporting.

Job Type & Location

This is a Contract position based out of Carlisle, PA.

Pay and Benefits

The pay range for this position is $22.00 - $23.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:

• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type

This is a fully onsite position in Carlisle,PA.

Application Deadline

This position is anticipated to close on Aug 10, 2026.

About Aston Carter

Aston Carter provides world-class corporate talent solutions to thousands of clients across the globe. Specialized in accounting, finance, human resources, talent acquisition, procurement, supply chain and select administrative professions, we extend the capabilities of industry-leading companies. We draw on our deep recruiting expertise and expansive network to meet the evolving needs of our clients and talent commu