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On-Site Administrator in Mississauga

Altis Technology
Location 📍 mississauga, Canada
Posted 📅 June 14, 2026
Work Type ⏰ Full-time

Position Overview

Join a reputable organization as an On-Site Administrator in Mississauga, ON, and contribute to vital operational changes. This role combines data management, organizational skills, and problem-solving in a supportive team environment.
As an Administrative Services Administrator, you will work within a professional office setting focused on facilitating business unit transitions. This position requires a keen eye for detail and strong communication skills, making it a great fit for proactive candidates looking to grow in a corporate atmosphere. You will manage documentation and assist with investigative tasks while enjoying a structured work schedule.
Key Responsibilities:
• Support rebuild of business units with documentation organization
• Gather and verify information for claims-related tasks
• Maintain confidentiality and accuracy in filing systems
• Manage correspondence and respond to inquiries
• Reconcile data using multiple computer systems
Requirements:...

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Job Details

Employment Type
Full-time
📊
Category
Other-General
🏠
Work Arrangement
On-site
📍
Location
mississauga, Canada