Janitorial Worker

Thorlabs· US - Facilities Maintenance
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📍 Newton, New Jersey, United StatesFull time

About this role

At Thorlabs, we design and manufacture components, instruments, and systems that transform the world by identifying, enabling, and accelerating key photonics (i.e., light-based) technologies. Backed by a dedicated workforce of more than 3,000 employees worldwide, Thorlabs contributes to cutting-edge research and real-world innovation.

Whether you're early in your career or bringing years of experience, you’ll find opportunities to grow, take ownership, and make meaningful contributions from day one. We know every employee brings unique talents and perspectives that fuel our success, and we seek driven individuals who are excited to make an impact in a fun, fast-moving culture.

The position performs custodial work in offices, warehouses, industrial areas and other building interiors and is responsible for all basic cleaning. The location of the position is in Newton, NJ and may require daily travel between buildings.

Essential Job Functions include the following, but are not limited to:

• Responsible for cleaning floors and rooms as well as restrooms, breakrooms, and all common areas. This includes restocking dispensers, emptying trash/replacing liners, cleaning and sanitizing fixtures, cleaning mirrors, doors and walls, vacuuming, sweeping, and mopping tile floors, and cleaning toilets and urinals.

• Sets up, stocks, and maintains cleaning equipment and supplies.

• Monitors and maintains sanitation and organization of assigned areas.

• Assists other departments when needed to ensure optimum service to guests

• Performs additional duties as needed.

In addition to the essential functions and duties listed above, all positions are also responsible for:

• Meeting company standards pertaining to quantity and quality of work performed on an ongoing basis, performing all work-related tasks in a manner that is in compliance with all Company policies and procedures.

• Adhering to Company policies, procedures, and directives regarding standards of workplace behavior in completing job duties and assignments.

The Company retains the right to change or assign other duties to this position.

Physical Activities: Qualifications Experience: Education:

Work may be active, could stand or sit for long durations and/or perform repetitious work at times. The employee may lift or move objects up to 35 pounds. Employees must grasp, manipulate, or assemble parts and components that are often very small. The noise level in the work environment is usually moderate, however, may be noisy at times. Must be able to wear appropriate clothing and personal protective equipment such as but not limited to masks, glasses, gloves, and specialty garments. The required PPE and training allow for the safe handling and processing of chemicals like adhesives, lubricants and solvents, and safe operation of job related equipment and tools.

Qualifications Experience:

• Prior experience working for a cleaning service preferred

Education:

• High school diploma or equivalent working experience

Specialized Knowledge and Skills:

• Skilled in vacuuming, sweeping, mopping, scrubbing and applying finishes on different flooring materials and stairs

• Able to clean all fixtures and furniture safely

• Profound capability of maintaining janitor closets in a clean, organized and safe manner

• Demonstrated ability of maintaining janitorial equipment in a clean, safe and operable condition

• Knowledge of modern cleaning equipment and chemicals

• Adept at using chemicals in a safe manner

The hourly rate for this position is  $18.00

Thorlabs values its diverse environment and is proud to be an Equal Employment Opportunity/Affirmative Action employer. All qualified individuals will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age or veteran status. Job descriptions are not intended as and do not create employment contracts. The organization maintains its status as an at-will employer. Employees can be terminated for any reason not prohibited by law.

Thorlabs offers a complete benefits package that includes medical, dental and vision insurance, company paid life insurance, a generous PTO package, a 401(k) plan, and tuition reimbursement just to name a few.

 

 

Frequently Asked Questions

Is the salary disclosed for the Janitorial Worker position at Thorlabs?
The salary for this Janitorial Worker role at Thorlabs is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Janitorial Worker position at Thorlabs located?
This Janitorial Worker role at Thorlabs is based in Newton, New Jersey, United States. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Janitorial Worker role at Thorlabs full-time or part-time?
This is listed as a Full time position. It is posted as a Janitorial Worker role in the US - Facilities Maintenance department at Thorlabs.
Which team or department does the Janitorial Worker at Thorlabs belong to?
This Janitorial Worker position is part of the US - Facilities Maintenance department at Thorlabs. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Janitorial Worker position at Thorlabs?
Click the "Apply Now" button on this page. You will be redirected to Thorlabs's official application portal hosted on workable where you can submit your application directly.
When was the Janitorial Worker job at Thorlabs posted?
This Janitorial Worker position at Thorlabs was posted on Jun 15, 2026. Apply as soon as possible — early applications are often reviewed first.
Janitorial Worker
Thorlabs
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