High-Volume AR Clerk (Cash Applications) – Hybrid SAP

Core-Mark; Texas; Hybrid; USD 33,000 - 37,000; Full time

Job summary

Core-Mark is seeking a Cash Applications AR Clerk to support our finance operations in a hybrid schedule. You will post payments, assist sales teams and credit managers, and ensure accurate accounting records.

This role emphasizes attention to detail, strong analytical abilities, and proficient Excel usage. Your responsibilities include posting daily payments in SAP, handling disputes, and maintaining organized documentation across email and Teams.

Qualifications

• 1 year of SAP and/or Oracle experience, or similar ERP.
• 2 years of Accounts Receivable cash application experience.
• Knowledge in Excel (Intermediate level: v-lookup, pivot tables) and other Microsoft Office applications.
• Strong math skills.
• Solid analytical skills.

Responsibilities

• Cash Applications Daily Posting in SAP of Checks, Credit Cards and ACH's. All payments are posted same day with a volume of $85M in payments per week.
• Strong analytical skills and attention to detail. Must be able to follow very specific processes & procedures.
• Research and soft collections on disputes & deductions, maintaining dispute files in SAP.
• Heavy Excel (V-Lookups, Pivot Tables, Text to Number conversions).
• Balancing to the General Ledger after each posted payment to ensure accuracy.
• Maintaining payment remittance files, online Teams files, emails and moving emails to appropriate outlook OpCo folders.
• Creating AR log sheet for quality control and running reports as needed.
• Performing daily audit of AR receipts to bank deposits and general ledger.
• Researching outstanding invoices and any discrepancies in payment back up received from the customers.
• Performing customer account reconciliations as needed.
• Contacting credit managers and customers about account inquires such as payments.
• Supporting other AR functions such as NSF payments, PAD Returns, refunds and general inquiries.
• Working closely with the National Team to resolve any payment discrepancies.

Skills

Attention to detail

Communication skills

Strong math skills

Analytical skills

Tools

SAP

Oracle

Job description

Core-Mark is seeking a Cash Applications AR Clerk to support our finance operations in a hybrid schedule. You will post payments, assist sales teams and credit managers, and ensure accurate accounting records.

This role emphasizes attention to detail, strong analytical abilities, and proficient Excel usage. Your responsibilities include posting daily payments in SAP, handling disputes, and maintaining organized documentation across email and Teams.