Billing Specialist

CFS; Washington (Washington County); On-site; USD 50,000 - 58,000; Full time

Job summary

CFS is seeking a detail-oriented Billing Specialist for a fully onsite role in Washington, PA. The candidate will manage daily invoicing, cash application, and collections while ensuring accuracy and timely billing. Excellent organizational skills and reliability are essential in a fast-paced environment.

Ideal candidates have 2+ years in billing or AR, basic accounting knowledge, and strong communication. Oil and gas experience is a plus; the role is fully onsite with competitive compensation.

Qualifications

• 2+ years of experience in accounts receivable, billing, or accounting support.
• Oil and gas industry experience preferred.
• Understanding of invoicing processes and basic accounting principles.
• Strong communication and attention to detail; ability to meet deadlines.

Responsibilities

• Prepare, process, and send customer invoices accurately and in accordance with contract terms.
• Review supporting documentation for billing completeness, including purchase orders, contracts, and service logs.
• Monitor customer accounts and maintain up-to-date aging reports.
• Apply payments, credit memos, and adjustments to customer accounts.
• Research and resolve billing discrepancies promptly and professionally.
• Communicate with customers regarding outstanding balances and respond to billing inquiries.
• Assist with month-end close processes, including reconciliations and reporting.
• Collaborate with internal teams to ensure accurate and timely billing.
• Maintain organized records according to company policies.

Skills

Billing

Accounts receivable

Customer service

Job description

Washington, PA 15301 | $50,000–$58,000 | Fully onsite

About The Company

• Established, growing organization with a strong presence in its industry.
• Team-oriented culture that values collaboration and accountability.
• Stable work environment with long-term career potential.
• Supportive leadership that encourages process improvement and efficiency.
• Fast-paced setting focused on delivering high-quality service to clients.

Overview of the Billing Specialist Role

We’re seeking a detail-oriented Billing Specialist to join our client’s team and support daily invoicing, cash application, and collections activities. This role is essential to maintaining accurate customer accounts, ensuring timely billing, and supporting consistent cash flow. The ideal candidate is organized, dependable, and comfortable working in a fast-paced environment where accuracy is important.

Billing Specialist Responsibilities

• Prepare, process, and send customer invoices accurately and in accordance with contract terms.
• The Billing Specialist will review supporting documentation for billing completeness, including purchase orders, contracts, and service logs.
• Monitor customer accounts and maintain up-to-date aging reports.
• The Billing Specialist will apply payments, credit memos, and adjustments to customer accounts.
• Research and resolve billing discrepancies promptly and professionally.
• Communicate with customers regarding outstanding balances and respond to billing inquiries.
• The Billing Specialist will assist with month-end close processes, including reconciliations and reporting.
• Collaborate with internal teams, including operations, sales, and customer service, to ensure accurate and timely billing.
• Maintain organized digital and physical records in accordance with company policies.

Qualifications Of The Billing Specialist Role

• 2+ years of experience in accounts receivable, billing, or accounting support.
• Experience in the oil and gas industry preferred.
• Understanding of invoicing processes and basic accounting principles.
• Strong communication and customer service skills.
• Excellent attention to detail and ability to meet deadlines.
• Ability to work independently and collaboratively as part of a team.