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Oliver Wyman- HC Operations Specialist- Mexico City

Oliver Wyman

Oliver Wyman

Operations
Mexico City, Mexico · Mexico City, Mexico
Posted on Feb 27, 2026

About Oliver Wyman

At Oliver Wyman, a Marsh (NYSE: MRSH) business, we bring deep industry insight, bold innovation, and a collaborative approach that cuts through complexity to help organizations navigate their most defining transformative moments.

As a business of Marsh, we work alongside the world’s leading experts across risk, reinsurance and capital, people and investments, and management consulting. Together with Marsh Risk, Guy Carpenter, and Mercer, we help organizations build resilience and competitive advantages from every angle. With annual revenue of $27 billion and more than 95,000 colleagues in 130 countries, Marsh helps build the confidence to thrive through the power of perspective.

Job overview

This temporary position will provide operations support for Oliver Wyman. It will be based in Mexico and will be part of the HC Services function. As this role provides administrative support for a regional team, the individual in the role will need to be a self-starter who can operate without close supervision. They must be a team player and will require excellent communication skills. They must be comfortable working within a virtual team environment. The role also requires a high degree of organization, significant attention to detail and a strong customer service orientation. Oliver Wyman is a fast-paced environment that requires fluency in English. Working hours will be 8 hours per day

*PLEASE SUBMIT CVs IN ENGLISH*

* THIS IS A HYBRID ROLE THAT REQUIRES A PRESENCE IN THE OFFICE 2 DAYS PER WEEK. THERE IS NO OPTION TO BE FULLY REMOTE.

REQUIREMENTS

  • Bachelor’s degree and/or equivalent work experience

  • Working Knowledge of Workday System Administration or similar HR Information System

  • Strong demonstrated problem solving and analysis skills

  • Excellent written and verbal communication skills in English

  • Highly organized and detail-oriented

  • Ability to multi-task in a high-paced environment

  • Self-starter with a strong work ethic and an ability to work with minimal oversight

  • Ability to work collaboratively in a global team in a multicultural environment

  • Excellent Microsoft Word, Excel and Outlook skills

  • Experience in management consultancy, financial services, and/or a similar professional services industry is a plus

KEY RESPONSIBILITIES

  • Enter/Submits US and international transactions into Workday. This includes contingent workers, new hires, terminations, salary changes, leaves of absence, special payments, etc

  • Assist with special projects as needed


Oliver Wyman is a business of Marsh (NYSE: MRSH), a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $27 billion and more than 95,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information, visit oliverwyman.com, or follow us on LinkedIn and X.

Marsh is committed to creating a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age, background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, or any other characteristic protected by applicable law.

Marsh is committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. All Marsh colleagues are expected to be in their local office or working onsite with clients at least three days per week. Office-based teams will identify at least one “anchor day” per week on which their full team will be together in person.