Join Our Team

Michael Sullivan & Associates is committed to providing a supportive work environment, where collaboration is encouraged and success is recognized and rewarded.

Michael Sullivan & Associates is actively seeking skilled and enthusiastic professionals to join our dynamic team and contribute to the growth of our practice. We take pride in creating a supportive work environment that encourages teamwork, celebrates achievements, and rewards excellence.

Our firm values serve as a guiding light for all employees, setting a standard of excellence and fostering a workplace where cooperation and mutual respect are central.

As a committed Equal Employment Opportunity employer, we place a high value on diversity, recognizing how a mix of perspectives and experiences drives innovation, creativity, and the success of our firm. Our status as an Amazing Workplace Certified™ company reflects our dedication to fostering an environment that is inclusive and supportive for all employees. At Michael Sullivan & Associates, you’ll find a workplace where respect is mutual and goals are shared, providing the perfect foundation for your career to thrive.

Remote
Work

Flexible
Hours

Work/Life
Balance

Growth
Opportunities

Great
Benefits

Explore career opportunities at Michael Sullivan & Associates by checking out our latest job openings below. For insights into the medical and insurance benefits provided by the firm, head over to our Benefits page.

No recruiters, please.

This is a great company with strong leadership, co-workers that care about their jobs, a casual and enjoyable work environment, and competitive pay & benefits.

—MS&A Employee
Amazing Workplace review
They allow remote positions. They let you work independently and trust their workers to prioritize their own work.

—MS&A Employee
Amazing Workplace review
Great leadership, opportunity for growth, supportive collaboration, work-life balance, teamwork & the firm culture that encourages success.

—MS&A Employee
Amazing Workplace review
The work environment, the rapport in the office. Co-workers and management make it great.

—MS&A Employee
Amazing Workplace review
The medical benefits offer great coverage and the plans are affordable. The salary is competitive.

—MS&A Employee
Amazing Workplace review
I appreciate the respect the firm has for work life balance.

—MS&A Employee
Amazing Workplace review
I feel so lucky to be part of this team and I hear others saying that ALL the time.

—MS&A Employee
Amazing Workplace review

Current Job Openings

Billing Analyst

Location: El Segundo office

Michael Sullivan & Associates LLP is seeking a full-time Billing Analyst with workers' compensation experience to join our billing team. The Billing Analyst maintains a close professional relationship with the Senior Billing Analyst and the Billing and Collections Supervisor.

Sullivan on Comp:
Digital Platform Operations Specialist

Location: El Segundo office

Digital Platform Operations Specialist will manage key operational, technical, and compliance functions to support the platform's day-to-day needs. As a pivotal member of our agile, close-knit team, this role is ideal for someone who thrives on solving digital challenges, streamlining processes, and delivering real impact.

Experienced Employment Attorney

Location: Must be based in California

As the Employment Law Department continues to grow, Michael Sullivan & Associates is now seeking an Associate Attorney with 7+ years of Employment Law experience.

Workers' Compensation Associate Attorney

Location: Positions available at El Segundo, Fresno, Fullerton, Oakland, Ontario, Redding, Sacramento, San Diego, San Jose, and Westlake Village offices

Associate Attorneys manage the legal defense of workers' compensation cases from inception to final resolution, including all aspects of discovery and litigation. The attorneys work closely with insurance companies, employers, and third-party administrators.