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Diploma in Office Administration – Executive

Sheridan College

Oakville, Ontario, Canada

Official program page (opens in a new tab)

Offered by Sheridan College in Oakville, Canada, Diploma in Office Administration – Executive is a diploma in Business & Management programme. The programme runs for 2 years.

At a glance

Degree: Diploma
Field: Business & Management
Duration: 2 years

We have no tuition fees or an application deadline on record for this programme yet — see the official programme page. — it helps other students.

Last checked September 2026 · Source: sheridancollege.ca ·

Program details

Overview

Office Administration – Executive is an Ontario College Diploma program focused on higher-level technical and professional skills for executive office roles. The two-year curriculum (16 months for January or May starts) covers advanced Microsoft Office applications including Word, Excel, PowerPoint, and Access, project management and event planning, business writing, internet research and report writing, database management, financial office management, webpage design, and leadership skills for office supervisors. After completing three terms, students choose between an administrative simulation or a field placement to apply their skills in a practical setting. Graduates pursue entry-level positions such as administrative or executive assistant, human resources clerk, office administrator or supervisor, and records management coordinator in business, government, or professional offices.

Requirements

Minimum GPA: 65.00 / %
Admission Requirements: Ontario Secondary School Diploma or equivalent, including One English, Grade 12 (ENG4C or ENG4U) with a minimum of 60%, and a minimum 65% overall average, or mature student status. Grade 12 mathematics or equivalent and basic computer skills are recommended but not required.

Application Details

Start Date: September, January and May

About Sheridan College

Type: College
Founded: 1967
Students: 26,500
Programs: 254
Location: Oakville, Ontario, Canada
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Frequently asked questions

What degree does Diploma in Office Administration – Executive award?

Sheridan College awards a Diploma in the field of Business & Management on completion of this programme.

How long does Diploma in Office Administration – Executive take?

The programme runs for 2 years.

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