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Administrative Assistant

Robert Half Office Team

Costa Mesa, CA, United States Full-time July 11, 2026

Opportunity Description

Description We are looking for an organized Administrative Assistant to support daily office operations in Costa Mesa, California. This contract opportunity with potential for a permanent position is ideal for someone who is comfortable working on-site in a structured environment and can keep administrative activities running smoothly. The role calls for strong communication, attention to detail, and confidence using Microsoft Office tools to manage a wide range of office support tasks.

Responsibilities:
• Coordinate day-to-day administrative activities to help maintain an efficient and well-organized office environment.
• Prepare, format, and manage business documents, correspondence, and reports using Microsoft Office applications.
• Support scheduling, calendar coordination, and general office communication for internal teams and leadership.
• Maintain office records, track routine administrative tasks, and ensure information is organized and accessible.
• Mo...
Full-time other-general

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