Business Admin - Co-op

Discover your full potential. At Tetra Tech, we are collaborating with industry-leading experts for a sustainable future for our world. We combine consulting and engineering with advanced analytics and technology to solve the world’s most complex challenges. Our innovation hubs across the globe will enable you to share ideas and best practices while growing your professional network. Wherever you are in your career journey, you will benefit from working with world-class engineers, scientists, and technical specialists.

We are currently seeking a student Business Admin for our Pickering, Ontario office. This will be a temporary role for 4 months (extendable). The Business Administration Co-op Student will provide front-line reception support while assisting with a variety of administrative and business functions. This role offers hands‑on experience in office administration, customer service, meeting coordination, document management, and general business operations.

The successful candidate will gain exposure to multiple departments and develop professional workplace skills in a collaborative environment.

The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

• Greet and welcome visitors, clients, and employees in a professional and courteous manner.
• Answer and direct incoming phone calls and emails.
• Manage incoming and outgoing mail, courier deliveries, and packages.
• Maintain reception and common areas to ensure a professional appearance.
• Assist with visitor sign-in procedures and office access protocols.

• Schedule meetings, reserve meeting rooms, and coordinate calendars.
• Prepare, format, and distribute correspondence, reports, and presentations.
• Take meeting minutes and distribute action items and follow‑up notes.
• Maintain electronic and paper filing systems.
• Assist with data entry and record management.
• Support document preparation, scanning, photocopying, and filing activities.

• Assist with preparing reports, spreadsheets, and administrative summaries.
• Track office supply inventory and coordinate purchases as needed.
• Support onboarding activities for new employees, including preparing documentation and workspace setup.
• Help organize company meetings, training sessions, and employee events.
• Assist with special projects and process improvement initiatives.
• Perform other administrative duties as assigned.

Currently enrolled in a Diploma or Bachelor's program in:

• Business Administration
• Office Administration
• Business Management
• Human Resources
• Commerce or a related field

Strong proficiency in Microsoft Office (Word, Excel, Outlook, PowerPoint).

Excellent verbal and written communication skills.

Strong organization and time‑management abilities.

High level of professionalism and customer service.

Ability to maintain confidentiality and handle sensitive information.

Strong attention to detail and willingness to learn.

The expected annual compensation range for this position is $22 to $24 per hour. Please note that Tetra Tech considers various factors in determining compensation, including but not limited to education, relevant and demonstrated work experience in the role, skills, geographic location, qualifications, certifications, and other competencies relevant to the needs of the business.

A requirement of working for Tetra Tech is that you are at least 18 years of age and legally entitled to work in Canada. (A copy of a valid work permit may be required.)

If you are considered for the position, clearance…