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L3Harris Technologies

CNC Optical Technician Co-op (12 Month Co-op term)

Toronto, ON, M3C 2H2, Canada

In the province of Ontario, Canada, the pay range for this position will be $23-24/hr.

Within 25 km of Markham · About 16.7 km from the city centre

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Job details

Pay: In the province of Ontario, Canada, the pay range for this position will be $23-24/hr.
Apply by: Jan 1, 2027
Posted: Sep 2, 2026

Original job description

CNC Optical Technician Co-op (12 Month Co-op)

Reference #42616

L3Harris, Wescam division

Don Mills/Toronto, Ontario

About the Role

Attention Technology College Students seeking 12 month co-op opportunities! We're seeking bright and motivated students to join our team on co-op work terms for 2027. Our College Co-op program students start January, 2027 and work until the end of December. Apply today!

This position is responsible for generating and polishing optical components (precision lenses) using CNC machines with 3, 4, and 5 axis; NC; 2 axis and 2 mechanical axis equipment. Also may perform final inspection of complicated optical elements.

Primary Responsibilities

Set up CNC programs; CAN cycles with G-code understandings
Grind optical components; Precision Optics CNC
Edge optical components; Precision Optics CNC
Polish optical components; both Precision Optics CNC and Diamond Turned CNC
Aspheric optical components; Diamond Turning lathes, Alignment Turning Stations
Inspect/measure optical components to ensure conformity to specified tolerances
Achieving surface form requirements (PV, RMS, AST)
Perform complicated maintenance, repair & troubleshooting of equipment
Support the development of new manufacturing processes and make improvements to current manufacturing processes

Education & Skills Requirements

Enrolled in Photonics or Mechanical Engineering Technology, based technician/ technologist diploma program
Ability to read and interpret drawings
Strong technical knowledge, capabilities
Understanding of principles of physics and chemistry
Ability to work independently and with minimum supervision
Ability to safely handle delicate optical parts
Ability to work well with others
Ability to comprehend and follow detailed instructions
Ability to read detailed drawings
Ability to effectively operate complicated equipment such as Precision Optics and Diamond Turned CNC and associated equipment

*This posting is for a current vacancy. In the province of Ontario, Canada, the pay range for this position will be $23-24/hr.

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More about this job

Responsibilities

The technician will set up and operate CNC machines to grind, edge, and polish precision optical components. They are also responsible for inspecting parts to ensure they meet strict surface form tolerances and performing equipment maintenance.

Requirements

Candidates must be enrolled in a Photonics or Mechanical Engineering Technology diploma program. The role requires the ability to interpret technical drawings and a strong understanding of physics and chemistry principles.

Skills

CNC Machining
Optical Polishing
G-code
Precision Optics
Diamond Turning
Lens Inspection
Technical Drawing Interpretation
Physics
Chemistry
Equipment Maintenance
Troubleshooting
Manufacturing Process Improvement
Alignment Turning
Surface Form Measurement

Visa sponsorship

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Keywords

CNC
Optical Technician
Photonics
Mechanical Engineering
G-code
Precision Optics
Diamond Turning
Lenses
Manufacturing
Quality Control
Surface Form
Alignment Turning
Troubleshooting
Technical Drawing
Co-op
L3Harris

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