Precious Onwuka

I’m a detail-oriented Administrative Assistant and Accounting Technician (AAT) focused on remote-friendly administrative and accounting support. I help businesses and clients stay organized by managing digital workflows, maintaining accurate records, and supporting daily operations with consistency and confidentiality.

In my current role at Miller Global Solution Services (2025–Present), I manage administrative operations and customer support, process online applications and registrations, and handle digital documentation. I also respond to customer inquiries, prepare records, and ensure efficient retrieval by organizing files and operational information.

I strengthen accuracy and efficiency through data entry and document preparation using Microsoft Word and Excel, while coordinating multiple tasks and meeting deadlines. I also train students and customers on Microsoft Office applications and online processes, making support easier to follow and more productive.

On the accounting side, I’ve prepared trial balances from source documents, recorded financial transactions using double-entry bookkeeping, and assisted in preparing financial statements. I also support budgeting and cost analysis tasks while applying accounting standards and ethical principles.