Senior Administrative Assistant

Join to apply for the Senior Administrative Assistant role at Aon. This full‑time, hybrid position is based in our Mexico City office and supports multiple business areas within our Global Capability Center. Responsibilities Serve as the main contact person for a team of senior leaders, proactively finding solutions to queries. Manage sensitive information and communicate efficiently with internal teams, clients, and external collaborators, both face‑to‑face and remotely. Schedule meetings, coordinate sophisticated meeting logistics, and prepare and proofread presentations and correspondence. Participate in special projects, town halls, leadership meetings, and act as an expert resource for Aon’s brand guidelines and corporate policies. Strategically solve problems and establish procedures that result in process improvements for everyone. How This Opportunity Is Different Provides worldwide visibility and the potential to broaden abilities, presenting an outstanding chance to advance within a leading organization. The global nature of the role will challenge your linguistic skills and elevate your capabilities in working with different cultures. Skills and Experience Seasoned executive assistant with experience managing calendars and preparing high‑quality presentations. Self‑motivated teammate who works independently and communicates progress. Proficient in Microsoft Office Suite. English proficiency at B2 or higher level. Ability to handle confidential information with discretion. Organized, creative problem‑solver with project management experience. Excellent customer service orientation, integrity, and teamwork skills. Strong verbal and written communication skills with advanced writing and proofreading capabilities. Education Bachelor’s degree or equivalent experience. Benefits Comprehensive benefits package and an inclusive workforce. A flexible work culture that supports wellbeing and work/life balance. Two “Global Wellbeing Days” each year to focus on personal wellness. Variety of working style solutions to meet individual needs. A continuous learning culture that encourages growth and contribution. Job Details Seniority level: Associate Employment type: Full‑time Job function: General Business, Analyst, and Customer Service Location: Mexico City, Mexico Hybrid – flexible work options after initial training Equal Employment Opportunity Aon values an innovative and inclusive workplace where all colleagues feel empowered to be their authentic selves. Aon is proud to be an equal opportunity workplace. Aon provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, creed, sex, sexual orientation, gender identity, national origin, age, disability, veteran, marital, domestic partner status, or other legally protected status. People with criminal histories are encouraged to apply. We welcome applications from all and provide individuals with disabilities with reasonable adjustments to participate in the job application, interview process and to perform essential job functions once onboard. If you would like to learn more about the reasonable accommodations we provide, email ReasonableAccommodations@Aon.com. Aon is not accepting unsolicited resumes from search firms for this position. If you are a search firm, you will not be compensated in any way for your submission of a candidate, even if Aon hires that candidate. Nothing in this job description restricts management’s right to assign or reassign duties and responsibilities to this job at any time. #J-18808-Ljbffr