About Oliver Wyman
Oliver Wyman, a Marsh (NYSE: MRSH) business, is a management consulting firm driven by deep industry insight, bold innovation, and a collaborative approach that cuts through complexity to help organizations navigate their most defining transformative moments.
For more information, visit oliverwyman.com, or follow us on LinkedIn and X.
Job Overview:
The Associate Data and Analytics Analyst, OW will be responsible for creating and maintaining reporting artifacts (dashboards and reports) connected to the operations of Oliver Wyman. Our ideal candidate not only understands the technical sides of reporting but is passionate about the field of analytics where they can use their problem-solving skills and creativity to uncover the “Why” for the analysis.
***PLEASE SUBMIT CVs IN ENGLISH***
Key Responsibilities:
Partner with business stakeholders to define their reporting and analytics needs and develop solutions for delivering against them
Assist in development and delivery of new data sets, metrics and analytics content to support business strategic decisions.
Assist with the identification and deployment of efficiencies and enhancements in reporting and analytics
Assist with the development, training and support of the “analytics community” to ensure awareness and proficiency on tools and available data models
Provide support and expertise in data and analytics (data sourcing, data preparation and data visualization) to the various analytics teams in their efforts to convert their offline reporting models to the technologies available as part of the data and analytics initiative.
Partner with technology groups (data architects) to define data requirements for business intelligence visualizations and tools
Participate in the on-going development of the business intelligence and data warehousing functions within the wider organization
Experience Required:
Bachelors / MS in a quantitative discipline e.g., applied mathematics, statistics, computer science, information systems, econometrics, or related field
3+ years of experience in business analytics and business support functions
3+ years of experience working with Tableau software to design, develop, and deploy business dashboards (Tableau Desktop, Tableau Server and Tableau Data Prep.)
3+ years of SQL/PLSQL development experience
Experience in managing/maintaining Tableau sites and projects ensuring a consistent design, deployment, and maintenance process is followed.
Experience in Agile delivery methodology in a data and analytics context
Deep understanding of data warehouse processes, dimensional modeling and ETL/Integration
Knowledge of industry standard Business Intelligence (BI) tools, such as: Oracle (OBIEE), Business Objects, etc.
Experience with statistical programming (R, SAS, and/or Python), a plus
Experience with multiple RMDB’s such as SQL Server, Oracle
Strong Excel, PowerPoint skills
English fluency (written and spoken) required
Skills and Attributes:
Excellent problem-solving and critical thinking skills required
Ability to drive exploration and draw conclusions from multiple data sets
Strong spirit of innovation, self-starter, independent, and with ability to come up with solutions to meet business problems
Self-directed who can interpret data to understand trends and derive meaningful business insights for senior executives with little oversight
Self-motivated with ability to work independently while also enjoying collaboration with cross-functional teams and other analysts
Strong desire to learn new skills and pass knowledge acquired onto others
Keen attention to detail with deep quantitative and analytical skills and demonstrated capacity to solve problems and enhance reporting
Strong relationship building skills and ability to build alignment among customers and key stakeholders with demonstrated experience influencing without authority
Ability to work effectively in a fast paced, deadline driven, highly dynamic atmosphere and react quickly to changes and shifting priorities.
Effective communication skills and ability to translate numbers into a story
You need to be curious by nature, understand how data is produced in our various underlying systems and how reporting and analytics content is compiled so that data can be turned into actionable business insights to support the firm’s strategy
Skills Required
- Bachelors / MS in a quantitative discipline
- 3+ years of experience in business analytics
- 3+ years of experience working with Tableau
- 3+ years of SQL/PLSQL development experience
- Experience with statistical programming (R, SAS, and/or Python)
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.
Marsh McLennan Insights
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.







