Laboratory Assistant - Food Microbiology

Ontario University Athletics; Guelph; On-site; CAD 40,000 - 55,000; Full time

Job summary

A leading educational institution in Guelph is seeking a Laboratory Assistant for the Food Microbiology Section. The role involves preparing samples for microbiological testing, assisting technicians, and ensuring quality standards. Ideal candidates have a relevant science diploma, experience in an ISO accredited lab, and strong communication skills. This temporary, full-time role offers a unique opportunity to contribute to vital food safety and agricultural testing efforts.

Benefits

Culture of inclusion

Qualifications

• Experience in an ISO 17025 accredited microbiology lab.
• Ability to work independently and set priorities.
• Understanding of laboratory safety practices.

Responsibilities

• Prepare food and environmental samples for microbiological testing.
• Assist in detection and isolation of food-borne microorganisms.
• Maintain safety, cleanliness and efficiency in the lab.

Skills

Client-focused

Self-motivation

Interpersonal skills

Organizational skills

Communication skills

Education

Two-year community college program in relevant science

Tools

LIMS

ISO 17025 standards

Job description

Laboratory Assistant - Food Microbiology

Location: Guelph, CA, N1G 2W1

Primary Category Page: Staff and Management

Division: Laboratory Services Division

Requisition ID: 1776

Department: LSD Agriculture and Food Laboratory
Position covered by the Collective Agreement with USW Local 4120

Temporary full-time from 10/01/2025 to 09/25/2026

If you are a current employee of the University of Guelph you must apply on the internal Career Page in order to be considered as an internal applicant.
Career Opportunities (sapsf.com)

Overview

This is an opportunity to work at the Agriculture and Food Laboratory (AFL), which is a laboratory partner of choice for government and universities in Canada, for agriculture, food safety, and animal health testing, and is a leader in providing high-value analytic and diagnostic services to the private sector in selected niche markets. As a values-based organization, with the mission of working together toward a healthier future and improving life, we are searching for a Laboratory Assistant in our Food Microbiology Section, who will work with the lab team to support the Division’s values: Client Centered, Integrity, Individuals Matter, Shared Responsibility, and Committed to Evolving.

Duties and Responsibilities

The Laboratory Assistant will work with time-sensitive samples in a fast–paced, high-volume environment. Primary duties include: preparation of food and environmental samples for microbiological testing and assisting laboratory technicians in detection, isolation, identification and enumeration of food-borne micro-organisms using standard microbiological procedures and advanced state of the art automated systems. The position is also responsible for pH, water and moisture content analyses, enumeration of microbial colonies and entering results in LIMS following established protocols and to appropriate quality standards. Other duties include: assisting with preparation of reagents, culture media, sterilization of materials and quality controls and monitoring, ordering and receiving supplies, preparing purchase orders and cost analysis; assisting in maintaining QA/QC in the work area following ISO 17025 requirements; and maintaining safety, cleanliness and efficiency in the lab.

Requirements

• Two-year community college program from a relevant science program combined with up to one year related laboratory experience, or an equivalent combination of education and experience.
• Demonstrated experience within an ISO 17025 accredited microbiology lab;
• Demonstrated experience in processing various type of samples;
• Proven self-motivation to work independently and to set/meet priorities within a client-focused, time-sensitive work environment;
• Demonstrated interpersonal and organizational skills;
• Excellent oral and written communication skills to effectively work with co-workers within a busy team environment and to resolve conflicting priorities;
• Understanding of QA/QC requirements, laboratory safety practices and WHMIS as applied within a microbiology laboratory environment.

Candidates must be physically able to repeatedly conduct the diverse range of motions required for a wide variety of activities and lift up to 30 lbs as needed.

Employee Type: Temporary
Position Number: 10923638
Classification: USW, Local 4120 Salary: Band 3
USW Local 4120 Wage Grid

At the University of Guelph, fostering a culture of inclusion is an institutional imperative. The University invites and encourages applications from all qualified individuals, including from groups that are traditionally underrepresented in employment, who may contribute to further diversification of our Institution.

Posting Date: 09/30/2025
Closing Date: 10/07/2025