Full-Time

Client Share Specialist

Posted on 9/19/2025

Lewis Brisbois

Lewis Brisbois

1,001-5,000 employees

Full-service law firm with nationwide offices

Compensation Overview

$55k - $60k/yr

Los Angeles, CA, USA

Hybrid

Category
Administrative & Executive Assistance (1)
Requirements
  • The candidate must demonstrate expertise in client share billing maintenance including SIR and Deductible setup, modifications, and shared billing for multiple clients.
  • Must have excellent technology and communication skills with a high level of professional accountability and demonstrated proficiency with Aderant.
  • Must be organized, possess strong attention to detail, and demonstrate a high level of commitment to customer service and professionalism.
  • Must be able to manage a high volume of complex requests and requirements in a fast-paced and deadline-driven environment.
Responsibilities
  • New SIR/Deductible setup.
  • Existing SIR/Deductible maintenance and changes including: Adjusting SIR/Deductible amounts; Maintaining Bill Group information.
  • Assist with other non-SIR/Deductible client share setup and maintenance.
  • Assist with ticketing system responses.
  • Assist with inquiries and special projects as needed.
  • Manage high volume, complex workload.
Desired Qualifications
  • Aderant experience strongly preferred. Elite, or equivalent legal accounting software experience may be considered.
  • Familiarity with Aderant Entity Manager including Client and Matter Management.
  • Understanding and knowledge of client Bill Groups including creation and maintenance.
  • Strong technology and office skills, including proficiency in Excel, Word and Outlook, and ability to create, edit, and present data, and analyses of SIR/Deductible information.
  • Must be a proactive problem solver and team player.

Lewis Brisbois is a national, full‑service law firm with more than 1,600 attorneys and 54 offices across 30 states and Washington, DC. What they do: they provide a wide range of legal services to businesses and individuals, covering many practice areas. How it works: lawyers in separate offices collaborate across states to offer legal advice, risk management, and representation in litigation, transactions, and regulatory matters, with teams tailored to each client and jurisdiction. How it differs from competitors: a large nationwide footprint combined with deep, state‑specific knowledge and numerous practice areas lets them handle complex, multi-state matters and provide local insight with national resources. What their goal is: to help clients navigate legal challenges, reduce risk, and achieve favorable outcomes through coordinated, comprehensive legal support.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Los Angeles, California

Founded

1979

Simplify Jobs

Simplify's Take

What believers are saying

  • Cushman & Wakefield's DOJ antitrust suit generates Complex Litigation demand.
  • Cushman faces ERISA, discrimination suits boosting employment defense work.
  • Kashishian hire enables bankruptcy matters from client liabilities.

What critics are saying

  • Ex-partner lawsuits for gender discrimination, retaliation trigger settlements.
  • Real estate broker countersues for $9M unjust firing damages.
  • Talent instability causes partner defections to rivals like Dinsmore.

What makes Lewis Brisbois unique

  • Lewis Brisbois sues Cushman & Wakefield for $86K unpaid fees on Aug. 21.
  • Hired Ann Kashishian as partner in Complex Litigation on April 21, 2024.
  • Reappointed Timothy Swickard as Vice-Chair of Toxic Tort Practice.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

401(k) Company Match

Paid Vacation

Paid Sick Leave

Company News

The Texas Lawbook
Jul 22nd, 2025
Meet the New Head of Litigation at J.D. Silva & Associates

Mariah Bhatti recently joined J.D. Silva & Associates as its head of litigation department from Lewis Brisbois Bisgaard & Smith LLP in Houston.

Law.com
Aug 22nd, 2024
Lewis Brisbois Sues Realty Firm Cushman & Wakefield Over $86K+ in Unpaid Legal Fees

Lewis Brisbois Bisgaard & Smith sued Cushman & Wakefield for unpaid legal fees in a Los Angeles County court Aug. 21.

The Texas Lawbook
May 8th, 2024
Lewis Brisbois Mourns Associate Fatally Shot in Houston

Limmer joined Lewis Brisbois in August 2019 and was a member of the firm's general liability practice.

Delaware Business Now
Apr 21st, 2024
Personnel file: April 21, 2024

Lewis Brisbois announced that Ann Kashishian will join the firm's Wilmington office as a partner in the firm's Complex Business & Commercial Litigation and Bankruptcy & Insolvency Practices.

Reuters
Apr 19th, 2024
US law firm Lewis Brisbois hit with new lawsuit by ex-partner

April 19 (Reuters) - U.S. law firm Lewis Brisbois Bisgaard & Smith has been hit with its second employment lawsuit by a former partner in as many months, this time for alleged gender discrimination and retaliation.

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