Jobs at Marsh McLennan

Positions 23,384

Marsh McLennan is a global leader in risk management, insurance brokerage, consulting, and investment management. The firm leverages advanced data analytics and technology platforms to deliver insights that help clients mitigate risk, optimize operations, and grow sustainably. Its tech ecosystem supports thousands of applications that power underwriting, claims processing, and risk modeling across 140+ countries.

Tech professionals at Marsh McLennan typically work as software engineers, data scientists, cloud architects, cybersecurity analysts, and product managers. Candidates can expect to build scalable solutions for real‑time risk assessment, develop AI models that support underwriting decisions, and collaborate with cross‑functional teams that include actuaries, strategists, and client executives. The hiring process often involves coding challenges, technical case studies, and interviews focused on problem‑solving and domain knowledge.

Job Transparency provides transparent salary ranges, market benchmarks, and sentiment scores for Marsh McLennan listings. By reviewing this data, you can identify competitive compensation, understand the hiring manager’s expectations, and negotiate with confidence—reducing uncertainty and accelerating your career growth.

IT Analyst - Onsite Technical Support

Company: Marsh McLennan

Location: Other US Location

Posted Nov 25, 2024

Marsh McLennan is seeking a talented individual to join their Technical Support team as an IT Analyst. The role requires working at least three days a week in the office, providing technical support to colleagues globally, and contributing to a collaborative team environment.

Onsite Technical Support @MMCTech

Company: Marsh McLennan

Location: Other US Location

Posted Nov 27, 2024

The job posting is for a technical support role at Marsh McLennan's EMEA Technology Hub in Cluj, Romania. The company is looking for a team member to provide technical support to colleagues via various channels, including in-person, phone, and virtual pop-in. The role requires excellent communication skills, technical knowledge, and ability to work independently. The company offers a range of benefits, including flexible working, performance bonus scheme, and charity contributions.

Specialist / Lead Specialist - Global Payroll

Company: Marsh McLennan

Location: Other US Location

Posted Nov 28, 2024

The job posting is seeking a talented individual to join the Payroll team at HR Shared Services. The role involves managing end-to-end payroll processing, ensuring compliance with company policies and legislative requirements. The company offers professional development opportunities, a vibrant and inclusive culture, and a range of career opportunities.

Commercial Insurance Marketing Lead

Company: Marsh McLennan

Location: Other US Location

Posted Nov 28, 2024

The company, Marsh McLennan Agency, is looking for a Marketing Lead to join their Commercial Lines team. The role involves leading and coordinating marketing activities, serving as a consultative point of contact for clients, and building relationships with clients and teammates. The company values its employees and offers a range of benefits, including generous time off, tuition reimbursement, and hybrid work options.

Executive Search Coordinator & Executive Assistant

Company: Marsh McLennan

Location: Other US Location

Posted Nov 27, 2024

The job posting is seeking an Executive Search Coordinator and Executive Assistant to oversee and enhance the candidate and client experiences throughout the recruitment life cycle. The ideal candidate will possess exceptional organizational and communication skills, strong reporting, Excel, and PPT skills, and a keen attention to detail.

Product Manager, Data Strategy

Company: Marsh McLennan

Location: Other US Location

Posted Nov 29, 2024

Guy Carpenter is seeking a talented individual to join their Data Strategy team as a Product Manager. The role involves working on data products, including data science, machine learning, and NLP, and requires experience in data products, product management, or business analysis.

Senior Data Analytics Engineer

Company: Marsh McLennan

Location: Other US Location

Posted Nov 29, 2024

Guy Carpenter is seeking a talented individual to join their Data Strategy team as a Senior Data Analytics Engineer. The role involves working on data pipelines, decision-making, and machine learning models, and requires experience with data modeling, SQL, Python, and cloud data platforms.

Marketing Account Executive

Company: Marsh McLennan

Location: Little Rock, AR

Posted Nov 27, 2024

The company oversees the development of competitive value propositions, manages larger marketing campaigns, and provides direction to external vendors. It reports on key performance indicators and develops digital marketing plans.

Research Analyst, Military Recruiting Research

Company: Fors Marsh

Location: Remote

Posted Nov 27, 2024

Fors Marsh is seeking an intelligent and motivated researcher with a background in quantitative social science to join their Military Recruiting Research team. The individual will work on large-scale surveys for the Department of Defense, providing expertise in development, execution, and analysis. The researcher's responsibilities include conducting and reporting upon analyses of survey data, supporting questionnaire development, background research, dataset cleaning, content coding, report and briefing deck creation, and communicating findings to non-technical audiences.

Oliver Wyman - Bilingual Recruiter - Mexico City

Company: Marsh McLennan

Location: Other US Location

Posted Nov 28, 2024

Oliver Wyman is a global leader in management consulting, seeking a Recruiter to recruit passive candidates for internal non-consulting roles. The role requires 2 days per week in the Mexico City office and has a competitive salary and comprehensive benefits.

Senior Manager - IT Risk Management

Company: Marsh McLennan

Location: Other US Location

Posted Nov 27, 2024

The job posting is for a Senior Manager IT Risk Management role at Mercer, a global leader in risk strategy and people advising. The role involves leading a team to ensure the global security organization runs smoothly and efficiently, developing strategies and programs to deliver security training and awareness materials, and managing project and operating budgets.

Senior Manager - Global Payroll

Company: Marsh McLennan

Location: Other US Location

Posted Nov 28, 2024

The job posting is seeking a Sr Manager Payroll for the HR ServicesPayroll team in Noida. The role requires a minimum of 9 years of experience in managing end-to-end payroll and has a hybrid work arrangement.

Frequently Asked Questions

What is it like to work at Marsh McLennan?
<p>Employees experience a culture that values collaboration, continuous learning, and global mobility. The firm offers professional development programs, mentorship, and access to industry conferences. Benefits include competitive health plans, retirement contributions, and flexible work arrangements, while the technology teams enjoy cutting‑edge tools and opportunities to impact large‑scale risk solutions.</p>
What types of positions are available at Marsh McLennan?
<p>Open roles span software engineering, data science, cloud infrastructure, cybersecurity, product management, analytics, and consulting. Tech positions focus on building risk analytics platforms, automating claims workflows, and securing data pipelines. Non‑tech roles include actuarial analysis, business strategy, and client advisory services.</p>
How can I stand out as an applicant?
<p>Tailor your résumé to highlight measurable achievements—such as reducing processing time by 30% or improving model accuracy to 95%. Showcase relevant projects on GitHub or Kaggle, and list certifications like AWS Certified Solutions Architect, Certified Information Systems Security Professional (CISSP), or PMP. Prepare for technical interviews by practicing coding problems on LeetCode, solving data‑analysis case studies, and researching Marsh McLennan’s risk‑tech products to discuss how you could contribute.</p>

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