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Connor & Gallagher OneSource is growing faster than ever, and we're looking for talented, driven employees who would like to be part of our team.

The culture we've established at Connor & Gallagher OneSource has played a direct role in the growth of our company and is a big reason why we have one of the lowest turnover rates in the industry.

In August of 2015, we moved into a brand new, state of the art office overlooking I-88 in Lisle, IL. Everything that went into the construction and design of our office was meant to augment the culture we've established at Connor & Gallagher OneSource. Our glass offices and open floor layout facilitates communication and a team working environment, common space provides a place for employees to collaborate with one another and be creative, and our cafe style lounge provides a space for employees to relax and converse with one another and build camaraderie.

In short, we’re a close knit group that likes to have fun and work hard. Our recent accolades are a testament that CGO is a great place to work (2016, 2019 and 2020 Best Places to Work in Insurance awards), and a company that provides exciting growth opportunities (Inc. 5000 fastest growing private companies in America). We offer a welcoming, enjoyable work environment that thrives on relationship building.

Check out the positions we currently have available below. If you or someone you know would like to become part of our team, complete the form on this page or send your resume to 

Positions Available

Human Resources Coordinator

We are currently seeking a full time HR Coordinator to help our organization continue to expand. 

Duties & Responsibilities

  • Coordinate and conduct on-boarding meetings for new hires
  • Work with the HR Generalist team to complete projects for client companies
  • Answer employee questions and provide support on the HRIS system
  • Respond to requests for employee information from client management, client’s other service providers, outside agencies, and third parties.
  • Extract and present employee data for reporting purposes
  • Assist with Open Enrollment rollout and finalization
  • Audit benefit invoices for accuracy
  • Process benefit plan enrollments and terminations with insurance carriers
  • Update employee information as directed
  • Maintain employee files, benefits enrollment information, payroll records, and all other employment related records on behalf of client companies
  • Provide administrative support including document management, spreadsheet updating, data verification, filing, copying, and other miscellaneous tasks as needed


  • 1 to 2 years of Human Resources experience
  • Exceptionally strong writing ability and verbal communication skills
  • Strong skills using Word and Excel
  • Attention to detail, as well as mathematical and analytical skills
  • College degree preferred

Job Type: Full-Time

Payroll Specialist Job Ad

Job Description

We are currently seeking a Payroll Specialist to help our ASO department continue to expand. The Payroll Specialist will administer and process multi-client, multi state payrolls and handle routine and advanced payroll functions.

Responsibilities include:

  • Accurately and timely processing of all aspects of multi-state payrolls for assigned client base
  • Contact and work with clients to obtain payroll data including salary adjustments, special payments, taxes, and employee deductions
  • Research and resolve client inquiries
  • Utilize audit practices to ensure data accuracy
  • Handle completion of ancillary service requests such as unemployment claim processing, EEO-1 reporting, 401k administration, and other special projects
  • Maintain a high rate of client retention through quality service

Required Experience:

  • 2-3 years of experience processing multi state payroll required
  • Experience processing multiple payrolls for an assigned client base is preferred
  • Experience utilizing Kronos Workforce Ready software and payroll certification a plus
  • Bachelor’s degree a plus

Property & Casualty Insurance Customer Service Representative

Job Description:

Connor and Gallagher OneSource is looking to hire a Property and Casualty Customer Service Representative (CSR) who would be responsible for the day to day dissemination of documents and information related to the client service process. The CSR will support the Account Manager in their day to day responsibilities, as well as the Producers in their marketing, acquisition and retention efforts.

Some of the specific tasks undertaken by this position are processing certificates of insurance, endorsements and audits, ordering loss runs, responding to direct bill inquires, reporting claims and running MVR reports. A minimum of 2 years experience required in agency commercial lines property and casualty insurance. The ideal candidate has experience using Applied (TAM Online or Epic) Software and is familiar with various carrier websites.

Property and Causality Insurance License preferred.

Job Type: Full-time

Experience: Agency commercial lines Property and Casualty Insurance: 1 year (Preferred) Work Location: One location Work Remotely: No

Join the team! CGO perks include:

  • Great Benefits
  • Good People
  • Fun Work Environment
  • Fast Growing Company
Best Places to Work in Insurance 2020

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