Administrative Assistant - (French speaker) - in Lisbon

Marsh McLennan Companies
📍 Lisbon, Lisbon, Portugal 💼 Full-time 🕒 Posted March 01, 2026

Job Description

Description:

We are seeking anAdministrative Assistantto join our Executive Assistant Team at Mercer. You will be joining us in building Oliver Wyman’s new hub in Lisbon.

This is a hybrid role that has a requirement of working at least three days a week in the office.

As an Administrative Assistant you will provide remote executive level administrative support to 5/6 Senior Professionals. Your key responsibilities will be: complex meeting schedule management, communication with external and internal clients, travel coordination, maintaining marketing CRM database and expense processing.

We will count on you to:

  • Calendaring -Maintain diaries for Principals, scheduling internal and external meetings, communicating with clients and infrastructure staff as appropriate

  • Proactively spot opportunities to add marginal internal meetings; interviews, staff meetings, etc

  • Travel Arrange...

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    Job Details

    • Location Lisbon, Lisbon
    • Job Type Full-time
    • Category Secretaries and Administrative Assistants
    • Posted Date March 01, 2026
    • Application Deadline April 10, 2026