The Opportunity:
As a Business Analyst in Oliver Wyman’s Internal Consulting Hub (ICH), you will be responsible for executing specific analytic and reporting tasks, supporting operational and project activities, and owning well-defined workstreams or documented operational processes. You will play a key role contributing to the delivery of operational functions and contributing to the delivery of projects with increasing breadth and autonomy as you establish yourself. The tasks include (and are not limited to) supporting Oliver Wyman strategy execution, collaboration initiatives across businesses, and analysis for projects often driving the strategic direction of Oliver Wyman or significant system implementations.
Key Responsibilities:
- Own documented operational processes and ensure timely and accurate completion of assigned tasks. This involves executing day-to-day operations and ensuring adherence to established procedures. You will collaborate with teams and functions across Oliver Wyman, other businesses within Oliver Wyman Group, and business in our parent organization Marsh McLennan Group (MMC) to facilitate smooth execution of these operational processes.
- Conduct detailed analysis and prepare reports to monitor and support decision-making for operational processes or project delivery. This includes gathering, validating, and interpreting data relevant to operational and project activities within the firm.
- Contribute to ongoing improvement initiatives by identifying inefficiencies, proposing solutions, and supporting the implementation of process enhancements.
Experience & Skills Required:
- An undergraduate or Bachelor’s degree in a relevant field of study and at least 2 years’ experience in a similar role
- A recognised Business Analyst certification and/or training, a plus
- Strong digital fluency to learn and use a range of digital tools
- Strong analytical capabilities, including proficiency in data gathering, quantitative and qualitative analysis, and reporting
- Proficiency with relevant tools and software used for data analysis and reporting (e.g., Excel, Tableau, etc.)
- Proficiency with tools and software used to enable and support processes (e.g., Qualtrics, Power Automate, GenAI, etc.) a plus
- Proficient in Microsoft Office tools (e.g., Outlook, PowerPoint, Word)
- Knowledge of business processes and project management fundamentals
- Attention to detail
- Growth mindset, adaptability and resilience
- Ability to work independently balanced with proactivity to learn and problem solve
- Ability to manage work to deadlines and service-level agreements
- Service mindset and effective communication skills to collaborate and deliver to multiple functions, geographies, and businesses
- Fluent business English with good writing and verbal skills
Marsh McLennan Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Marsh McLennan and has not been reviewed or approved by Marsh McLennan.
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Leave & Time Off Breadth — Leave offerings are described as generous, including sizable PTO, paid holidays, paid sick days, and additional time off such as paid volunteer time and “Summer days.” These time-off benefits are portrayed as a standout part of the overall rewards package.
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Healthcare Strength — Healthcare coverage is characterized as comprehensive, spanning medical, dental, and vision options, with additional supports like disability and life insurance and access to mental health resources and an EAP. The breadth of plan options is positioned as a core strength of the benefits package.
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Retirement Support — Retirement benefits are framed as solid, with 401(k) programs and employer matching frequently highlighted alongside other financial programs. Stock purchase options are also referenced as an additional wealth-building component of the total rewards mix.
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What We Do
Marsh McLennan (NYSE: MMC) brings together nearly 78,000 experts in risk, strategy, and people across Marsh, Guy Carpenter, Mercer, and Oliver Wyman, serving clients in over 130 countries. Marsh enables enterprise worldwide by helping clients manage risks, transforming uncertainty into opportunity. Guy Carpenter helps clients grow profitably with reinsurance broking expertise, advisory services, and advanced analytics. Mercer helps organizations advance the health, wealth, and careers of their most vital asset — their people. Oliver Wyman’s expertise in strategy, operations, risk, and organization transformation changes what is possible for our clients, their industries, and society. Together, we combine a unique range of capabilities to help our clients solve problems, seize opportunities, and build lasting success in increasingly complex operating environments.








