Senior Billing Administrator

Company: SourcePro Search
Location: Los Angeles
Posted on: April 3, 2026

Job Description:

Senior Billing Administrator Location: Los Angeles Salary Range: $70,800 - $106,200 SourceProSearch is seeking a Senior Billing Administrator, you will be responsible for coordinating billing requirements for various partners, secretaries, and their clients. This role entails managing billing processes, services, and procedures to ensure accurate and timely entry into the firm’s billing system, while maintaining a high level of customer service. What You'll Do: Invoice Preparation: Order, prepare, and distribute pre-bills for assigned billing partners/accounts. Assist with electronic billing functions including pulling disbursement back up, transmitting bills electronically, updating client detail with various electronic billing vendors, etc. Record and maintain accurate phase, task, and billing codes. Prepare, produce, and finalize invoices for assigned accounts. Resolve billing-related issues with billing partners. Assist secretarial bill preparers with questions as needed. Reprint posted invoices and provide copies as necessary. Produce ad hoc reports as requested. Assist with billing overflow from other offices as needed. Update billing addresses and payer information as needed. Client/Attorney Requirements: Respond promptly to Client Accounting emails and help line calls. Assist with preparing client and/or attorney analyses as needed. Prepare client audit reports. Maintain client/matter maintenance information. Support collections staff members in processing billing adjustments, verifying client account balances, and assisting in other collections projects as needed. Who You Are: Minimum of 3-5 years’ experience working in a professional services environment, with law firm billing experience preferred. Experience with financial/billing software packages and Finance/Accounting organizational operations. Experience with electronic billing transmission on a variety of eBilling platforms, eBillingHub experience a plus. Ability to handle a high volume of tasks while maintaining attention to detail and prioritizing as necessary. Proficiency in MS Office, strong knowledge of Excel preferred. Please note: Consistent with the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance, an arrest and conviction record will not automatically disqualify a qualified applicant from consideration. Employer Statement: This employer is an equal opportunity employer. This means that the employer considers applicants for employment, and makes employment decisions without unlawful discrimination on the basis of race, color, gender, gender identity or expression, age, religion, national origin, citizenship status, disability, medical condition, genetic information, marital status, sexual orientation, military or veteran status, or other legally protected status. Overtime Eligibility: Yes. https://sourceprosearch.com/

Keywords: SourcePro Search, Baldwin Park , Senior Billing Administrator, Accounting, Auditing , Los Angeles, California