Senior Administrative Assistant

AON
Full-time Mexico City, Mexico other-general
Posted:
February 25, 2026
Location:
Mexico City, Mexico, Mexico

Job Description

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Are you a dedicated professional who enjoys working with leaders and across borders? Do you enjoy being the main contact person for a team who proactively finds solutions to queries, shows initiative and taps into a network of resources to address issues? If you would like to challenge yourself and really learn and grow, this may be your next career opportunity!
This full-time hybrid position is based in our Mexico City office, with flexible work options available after initial training. The role supports multiple business areas and a phenomenal opportunity to join a collaborative and high-performing team in our Global Capability Center.
What the Day Will Look Like
Our administrative assistants handle tasks from senior leaders, adapt to changing office dynamics and collaborate on special projects. We rely on them to manage sensitive information, communicate efficiently with internal teams, clients, and other collaborators, both...

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Job Overview

Job Type: Full-time
Location: Mexico City, Mexico
Posted: February 25, 2026
Deadline: March 07, 2026