Maintenance Assistant
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Kingston, ON · On-site
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
Kingston, ON · On-site
CA$20/hr
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and ...
SPACE SYSTEMS At Rocket Lab, we're not just launching rockets - we're building the future of space ... optical systems, separation systems, radios, and more. Our Space Systems team has enabled more than ...
SPACE SYSTEMS At Rocket Lab, we're not just launching rockets - we're building the future of space ... optical systems, separation systems, radios, and more. Our Space Systems team has enabled more than ...
Experience with using optical lab equipment such as optical spectrum analyzers , variable optical attenuators, EDFA's optical power meters etc. and optical systems measurements such as OSNR.
Experience with using optical lab equipment such as optical spectrum analyzers , variable optical attenuators, EDFA's optical power meters etc. and optical systems measurements such as OSNR.
Assists in the achievement of store success by managing key optical & lab processes (if applicable) & systems to exceptional results. MAJOR DUTIES AND RESPONSIBILITIES While working in Retail
Assists in the achievement of store success by managing key optical & lab processes (if applicable) & systems to exceptional results. MAJOR DUTIES AND RESPONSIBILITIES While working in Retail
Markham, ON · On-site
Assists in the achievement of store success by managing key optical & lab processes (if applicable) & systems to exceptional results. MAJOR DUTIES AND RESPONSIBILITIES While working in Retail
Markham, ON · On-site
Assists in the achievement of store success by managing key optical & lab processes (if applicable) & systems to exceptional results. MAJOR DUTIES AND RESPONSIBILITIES While working in Retail
Nepean, ON · On-site
Assists in the achievement of store success by managing key optical & lab processes (if applicable) & systems to exceptional results. MAJOR DUTIES AND RESPONSIBILITIES While working in Retail
Nepean, ON · On-site
Assists in the achievement of store success by managing key optical & lab processes (if applicable) & systems to exceptional results. MAJOR DUTIES AND RESPONSIBILITIES While working in Retail
Assists in the achievement of store success by managing key optical & lab processes (if applicable) & systems to exceptional results. MAJOR DUTIES AND RESPONSIBILITIES While working in Retail
New
Assists in the achievement of store success by managing key optical & lab processes (if applicable) & systems to exceptional results. MAJOR DUTIES AND RESPONSIBILITIES While working in Retail
New
| Aspect | Optical Lab | Optical Technician |
|---|---|---|
| Credentials | High school diploma, training in lens fabrication | High school diploma, certification often preferred |
| Work Environment | Manufacturing setting, working with lens equipment | Retail or clinical setting, assisting with eyewear fitting |
| Job Focus | Fabricating and finishing lenses | Assisting with eyewear adjustments and measurements |
Optical Lab and Optical Technician roles are related but distinct. The Optical Lab primarily focuses on lens fabrication and finishing in a manufacturing environment, requiring specialized skills and equipment. In contrast, Optical Technicians often work directly with customers or in retail settings, assisting with eyewear fitting and adjustments. Both roles require knowledge of optics but differ in daily tasks and work settings.
The most popular types of Optical Lab jobs in Ontario are:
For Optical Lab jobs in Ontario, the most frequently searched job titles are:
The top searched job categories for Optical Lab jobs in Ontario are:

8.1
Based on 1,922 frontline employees who took The Breakroom Quiz
2nd of 39 rated national retailers
Description of position:
Cleans and provides janitorial services and general upkeep for all areas of the Optical Lab to meet company standards and to protect employees and equipment. Cleans floors. Operates cardboard and trash compactors. Follows safety and security procedures. Assists in grounds maintenance. Restocks cleaning supplies as needed.
Daily tasks and responsibilities:
Non-Essential Functions and Tasks:
Qualifications (Costco-specific or industry-specific skills that candidates must possess):
Knowledge and talents recommended for job success:
NOTE: For postings in Quebec locations, candidates must be able to communicate in French (oral and written).
Sourced by ZipRecruiter
Costco is a membership warehouse club, dedicated to bringing our members the best possible prices on quality brand-name merchandise. With more than 800 locations worldwide, Costco provides a wide selection of merchandise, plus the convenience of specialty departments and exclusive member services, all designed to make your shopping experience a pleasurable one. Today, as the company evolves, it stays true to the qualities that helped attract and retain millions of loyal members around the globe: Commitment to quality. Costco warehouses carry about 4,000 SKUs (stock keeping units) compared to the 30,000 found at most supermarkets. By carefully choosing products based on quality, price, brand, and features, the company can offer the best value to members.
Retail
10,000+ Employees
Issaquah, WA, US
1983