AR & Billing Specialist - Multi-Entity, Fast-Paced

RMS Energy; Charlotte (NC); On-site; USD 42,000 - 64,000; Full time

Benefits offered by this job

Competitive compensation

Full benefits

401(k) with company match

Per diem travel

Job summary

RMS Energy is seeking an Accounts Receivable/Billing Specialist in Charlotte, NC to support invoicing and AR activities across multiple entities. You will prepare invoices, apply payments, monitor aging, and resolve discrepancies in a fast-paced, project-driven environment.

The role collaborates with project managers, operations, and finance to ensure timely billing and accurate cash application. Strong Excel and multi-entity experience preferred.

Qualifications

• Associate degree in accounting, finance, or related field preferred; equivalent experience may be considered.
• 3–5 years experience in accounts receivable, customer billing, cash application, or collections; multi-company experience preferred.
• Proficiency with Microsoft Excel and AR reporting.

Responsibilities

• Prepare, review, and issue customer invoices for the appropriate company or legal entity per contracts and rate schedules.
• Verify billing information and supporting docs (time records, job cost reports, change orders, forms).
• Coordinate with PMs, operations, and internal teams to obtain missing information and resolve discrepancies before invoicing.

Skills

Excel proficiency

Multi-entity experience

Attention to detail

Customer service mindset

Education

Associate degree in accounting or related

Tools

Acumatica ERP

ERP systems

Job description

RMS Energy is seeking an Accounts Receivable/Billing Specialist in Charlotte, NC to support invoicing and AR activities across multiple entities. You will prepare invoices, apply payments, monitor aging, and resolve discrepancies in a fast-paced, project-driven environment.

The role collaborates with project managers, operations, and finance to ensure timely billing and accurate cash application. Strong Excel and multi-entity experience preferred.