Temporary Executive Administrator Role

markham, on, Canada • Posted June 05, 2026

Job Type: Full-time
Location: markham, on
Posted: June 05, 2026
Category: Other-General
Application Deadline: July 15, 2026

Role Description

Join Hydro One as a Temporary Executive Administrator, managing essential communications and project coordination tasks. This role focuses on supporting senior management for 20 months.
As an Executive Administrator, you will be responsible for a variety of administrative services that facilitate effective project execution and strategic communication. Duties include preparing confidential materials, managing travel logistics, and liaising with senior management to ensure smooth operations across departments.
Key Responsibilities:
• Oversee administrative support for project coordination
• Prepare and sign correspondence on behalf of supervisor
• Organize meetings and gathering required data
• Manage travel planning for domestic and overseas trips
• Supervise clerical staff and maintain work quality
Requirements:
• Experience in a similar administrative role
• Strong organizational and multitasking skills
• Excellent writing and verbal communication abi...

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