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Marsh & McLennan

Brokers insurance and runs risk and HR consulting

Business Insurance Senior Account Manager

Full-TimeUpdated on 10/24/2026
No salary listed
Senior
Bachelor's, Master's
Kennesaw, GA, USA
HybridHybrid; commute to the Kennesaw office at least three days per week.
InsuranceInsurance Sales & Agency
Company Does Not Provide H1B Sponsorship

About the job

Requirements
  • A bachelor's degree or equivalent education and related training.
  • Five years of relevant insurance industry experience.
  • Appropriate insurance licenses.
  • Strong client relationship skills to build and maintain positive business relationships with clients and market contacts, including communication and service orientation, cooperation, and tact in resolving client and company problems.
  • Ability to provide direction, constructive feedback, development, and training to motivate others and maximize productivity and team morale.
  • Proficiency in basic computer applications, such as Microsoft Office Suite.
  • Ability to travel occasionally, including overnight.
Responsibilities
  • Build and maintain key client and carrier relationships by phone, email, and in person.
  • Execute a comprehensive client service plan for assigned accounts that addresses business needs and risk management goals.
  • Lead the client service team in administration, billing, claims issues, and problem-solving activities.
  • Coordinate internal and external activities to handle new and renewal accounts accurately and professionally and on time.
  • Seek cross-sell opportunities and suggest new lines of coverage.
  • Monitor and manage the renewal process for assigned clients; coordinate meetings with clients and/or Producers to present renewals and supporting documents and obtain renewal acceptance or agreement to market alternative options.
  • Lead marketing for smaller, less complex accounts.
  • Prepare marketing information for smaller and/or less complex accounts for Producers or clients, provide required information to Producers, and participate in presenting options to clients.
  • Manage implementation and prepare and deliver applicable forms to clients.
  • Develop plans with Producers for relationship-management meetings and/or visits with assigned clients.
  • Use client management systems to update written or renewed policies, log client meetings and carrier follow-up, document service issues, establish follow-up dates, manage follow-up, and retrieve information to assist clients.
  • Attend seminars, classes, and carrier meetings to learn about new products and legislative changes as opportunities arise.
  • Mentor team members.
  • Perform other duties and responsibilities as requested by management.
Desired Qualifications
  • An advanced degree.
  • Certification in the field of endeavor.
  • Experience with Requests for Proposal.

About the company

Marsh & McLennan Companies, which operates under the Marsh brand, is an insurance broker and consulting group serving businesses, governments and institutions worldwide. Its Marsh Risk unit arranges property, casualty, cyber and employee-benefit coverage, while Guy Carpenter places reinsurance for insurers. Mercer advises employers on pay, benefits, retirement and investments, and Oliver Wyman, Lippincott and NERA handle strategy, brand and economic consulting. Brokers earn commissions and fees from placing coverage, and consultants bill client fees or charge fees based on assets or plan members. The company traces its roots to 1871 and is headquartered in New York City.

Company Size

10,001+

Company Stage

N/A

Total Funding

N/A

Headquarters

New York, NY

Founded

1871

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Simplify Jobs

Simplify's Take

What believers are saying

  • Consulting drives growth: Mercer and Oliver Wyman's group grew 8% organically in the June 2026 quarter, versus 3% for broking.
  • Profits cushion jobs: Marsh kept about 27 cents of operating profit per sales dollar in 2025, before one-time costs.
  • Many career paths under one employer: 95,000+ colleagues span broking, reinsurance, benefits and strategy consulting in 130 countries.

What critics are saying

  • Expect cuts: Thrive, announced October 2025, sets aside $500 million, mostly severance and technology, to save $400 million yearly.
  • Pricing works against broking: Marsh's index shows commercial rates fell 6% in the June 2026 quarter, an eighth straight drop.
  • Back-office roles are being consolidated: a Business and Client Services unit is pooling operations and technology teams company-wide.

What makes Marsh & McLennan unique

  • Consulting is a third of the business: Mercer and the Oliver Wyman group earned 36% of 2025 revenue.
  • Investment management sets it apart: Mercer is the world's largest outsourced chief investment office, running portfolios for institutions.
  • Scale sets it apart: 2025 revenue grew 10% to $27.0 billion across broking, reinsurance and consulting.

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