Senior Accounts Receivable Associate
MatrixTulsa, Oklahoma, United States
Posted April 1, 2026
Full Time
About the Company
Matrix Career Opportunities, formerly Matrix Service Company (Nasdaq: MTRX), is a specialty engineering and construction firm that delivers integrated infrastructure solutions to the energy, industrial, and chemical markets. The company’s portfolio spans electrical infrastructure, LNG/NGL, hydrogen, natural gas, and storage systems, and it supports clients in improving the safety, efficiency, and resilience of their critical assets. Matrix’s reputation is built on a rigorous commitment to safety, quality, and integrity, which has earned its subsidiaries leadership positions across multiple end markets. The firm cultivates an inclusive, respectful workplace and is certified as a Great Place to Work®, reinforcing its focus on employee well‑being and collaboration. With headquarters in Tulsa, Oklahoma and offices throughout the United States, Canada, Australia, and South Korea, Matrix combines global reach with local expertise to help clients achieve their operational objectives.
Job Description
The Senior Accounts Receivable Associate is responsible for managing all aspects of the customer billing process in an accurate and timely manner.
Requirements
- 4+ years' general accounting and/or accounts receivable experience
- Strong construction industry experience required
- A strong understanding of contracts and hands-on experience issuing Lump Sum, AIA, Time & Material, Cost Plus and Unit Price invoices required
- Track experience a plus
- Computer proficiency, including Excel, Outlook; experience with PENTA or Access a plus
Benefits
- Medical, dental and vision plans
- Disability benefits
- Life and AD&D insurance
- Employee assistance program (EAP)
- 401(k) plan with company match
- Employee stock purchase plan (ESPP)
- Wellness program
- Adoption assistance
- Paid time off
- Tuition reimbursement
- Performance or safety bonus program
