Mississauga, On Plastics machine operator Jobs – 22 Openings This Week

Thermoforming Setup Mechanic (Food-Grade / GMP / SQF)
Guycan Plastics —Mississauga, ON
- $20–$30 an hour
- Full-time
- Manufacturing
- Mechanical knowledge
Quick apply
Extrusion Operator – Plastic Manufacturing
Recutify Inc. —Brampton, ON
- $20–$22 an hour
- Full-time
- Manufacturing
- Mechanical knowledge
- Time management
Quick apply
Blow Molding Operator
Recutify Inc. —Oakville, ON
- Full-time
- Manufacturing
Quick apply
Mold Set-up and Processing Technician
Menasha Corporation & Companies —Rexdale, ON
- Full-time
Machine Operator/Labourer
Visions Personnel Services Inc. —Woodbridge, ON
- $17.60–$22.00 an hour
- 12 hour shift
- English
- Forklift
- Manufacturing
Quick apply
14d
Plastic Extrusion Set-up and Operator
Tangibles Ltd. —Etobicoke, ON
- $22–$30 an hour
- 12 hour shift
- English
- In-person
- Manufacturing
- Designated paid holidays
- Disability insurance
Quick apply
7d
Machine Operator
Sigma staffing —Etobicoke, ON
- $18–$24 an hour
- Full-time
- English
- Assembly
- Bachelor's
Quick apply
12d
Mould Set Up (Nights)
Magna International —Vaughan, ON
- $28–$29 an hour
- Overtime
- English
- Forklift
- High school diploma or GED
Quick apply
12d
Mould Set Up (Afternoons)
Magna International —Vaughan, ON
- $28–$29 an hour
- Overtime
- English
- Forklift
- High school diploma or GED
Quick apply
12d
6' Cast Line (017160) - Cast Line Operator
IPG —Toronto, ON
- Full-time
- Forklift
- High school diploma or GED
Quick apply
11d

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Bilingual Account Manager
Plastic Dress-Up Ltd. / Engravers Depot Inc. —Concord, ON
Proactively call existing customers to research trends/needs, relationship management, promote current product specials, follow-up, etc.
$52,000–$75,000 a year
Quick apply
CNC Set-Up Operators - Mill & Lathe (P1) - Schomberg, ON
B.C. Instruments —Schomberg, ON
Skilled operator of CNC mills & lathes - _CNC certification preferred._. Thorough understanding of GD&T, engineering drawings and use of precision measuring…
$22–$36 an hour
Quick apply

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Machine Operator
Atlas Packaging —Toronto, ON
Have a basic mechanical understanding. This position is also responsible for basic equipment maintenance, equipment cleaning and to plan ahead for upcoming…
$20–$21 an hour
Quick apply
7d
Production Operator / Machine Operator (Plastic Bag Manufacturing)
Enviropac Inc. —Scarborough, ON
Applicants must be legally authorized to work in Canada and not require current or future employer sponsorship. Maintain a clean and safe work environment.
$25–$30 an hour
Quick apply
2d

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plastics machine operator jobs near mississauga, on

Thermoforming Setup Mechanic (Food-Grade / GMP / SQF)

Guycan Plastics
Mississauga, ON

Quick apply

Job details

Full-time
$20–$30 an hour

Qualifications

Packaging
Safe Quality Food Certification
Manufacturing
Food safety
Mechanical knowledge

Full job description

Job Summary

The Thermoforming Setup Mechanic is responsible for the setup, adjustment, and troubleshooting of thermoforming equipment used in food-contact packaging production. This role ensures equipment is operated safely, efficiently, and in full compliance with Good Manufacturing Practices (GMPs), SQF requirements, food safety programs, and quality standards.

Key Duties and Responsibilities Thermoforming Setup & Changeovers

Perform complete thermoformer setups including mold changes, plug assists, trim tooling, and auxiliary equipment in a GMP- and SQF-controlled environment
Verify tooling, molds, and product contact surfaces are clean, sanitary, and approved prior to installation
Set and adjust process parameters including temperature profiles, pressure, vacuum, timing, and line speed
Follow approved setup sheets, work instructions, sanitation procedures, and SQF-required controls
Conduct documented line clearance and pre-operational checks prior to startup

GMP, SQF & Food Safety Compliance

Adhere to all GMP, SQF, and food safety requirements at all times
Maintain strict control of foreign material hazards (tools, fasteners, components, personal items)
Ensure proper use of hairnets, beard nets, gloves, PPE, and clean uniforms
Follow handwashing, hygiene, and contamination prevention procedures
Immediately report food safety risks, deviations, or non-conformances
Actively support SQF audits, inspections, corrective actions, and continuous improvement initiatives

Process Control & Quality Assurance

Monitor formed parts for defects such as thinning, webbing, distortion, incomplete forming, or trim issues
Ensure products meet customer, regulatory, and SQF-approved specifications
Support first-article approval, in-process inspections, and SPC requirements
Collaborate with Quality Assurance on non-conformances, root cause analysis, and corrective actions

Troubleshooting & Equipment Support

Diagnose and correct mechanical, pneumatic, vacuum, and basic electrical issues while maintaining food safety controls
Respond to equipment downtime with priority on product safety and compliance
Perform minor repairs and assist with preventative maintenance in accordance with SQF requirements
Communicate recurring equipment or process issues to maintenance, QA, and engineering teams

Documentation & Recordkeeping

Accurately complete setup verification forms, pre-operational checklists, downtime logs, and production records
Ensure documentation complies with SQF recordkeeping and traceability requirements
Maintain audit-ready records that are legible, complete, and timely

Safety & Housekeeping

Follow all safety policies including lockout/tagout and machine guarding procedures
Maintain a clean, organized, and sanitary work area consistent with GMP and SQF expectations
Properly store tools, parts, and materials to prevent contamination

Materials & Equipment Experience

Experience with food-contact plastic materials such as PET, RPET, and PS
Knowledge of thin-gauge thermoforming for food containers, lids, trays, or clamshells
Experience with trim presses, steel rule dies, or matched metal tooling
Ability to read setup sheets, drawings, specifications, and control plans

Required Qualifications

3–5 years of thermoforming setup or mechanical experience (food packaging preferred)
Working knowledge of GMP and SQF food safety systems
Strong mechanical aptitude and structured troubleshooting skills
Ability to work independently in a regulated, audit-driven environment
Ability to stand for extended periods and lift up to [XX] lbs

Preferred Qualifications

Experience in SQF-certified food packaging facilities
Familiarity with SQF Code, BRCGS, FSSC 22000, or ISO 9001
Basic understanding of PLCs and automated thermoforming equipment
Experience supporting audits or training operators on GMP/SQF requirements

Job Type: Full-time

Pay: $20.00-$30.00 per hour

Work Location: In person

Quick apply

Refine Your Search

plastics machine operator jobs in mississauga, on

Thermoforming Setup Mechanic (Food-Grade / GMP / SQF)

Extrusion Operator – Plastic Manufacturing

Blow Molding Operator

Mold Set-up and Processing Technician

Machine Operator/Labourer

Plastic Extrusion Set-up and Operator

Machine Operator

Mould Set Up (Nights)

Mould Set Up (Afternoons)

6' Cast Line (017160) - Cast Line Operator

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