Laboratory Technician (Microbiology Lab)

Company Summary :

Radienz Living is a leading North American manufacturer of home and personal care products, such as unit dose laundry and dish products, facial wipes, and baby wipes. With manufacturing plants and

warehouses in Chicago and Long Island, NY, the company provides customers with private-label solutions and contract manufacturing services for products found in retail and institutional markets.

Through its commitment to agility, innovation, trust and reliability, and sustainable creation, Radienz Living is passionate about providing its customers with products that support a cleaner way of living

and a more radiant world. The company has undergone a remarkable transformation over the last two years, focusing on two product lines : Unit Dose products, where it is the undisputed leader in Private Label and Contract Manufacturing, and Personal Care Wipes, where it manufactures the wipes for the country's #1 beauty care brand.

Our commitment to operational excellence is supported by robust quality systems, multiple GMP certifications, and a comprehensive suite of in-house labs-including FDA / EPA-certified microbiology,

quality control, chemistry, and R&D facilities. This infrastructure enables us to deliver innovation, safety, and performance at every stage of the product lifecycle.

Background :

The Lab Technician / Lab Assistant supports the daily operations of the Microbiology Laboratory by preparing samples and materials for testing in accordance with established procedures and quality standards. This includes completing and organizing all required documentation, logging samples into laboratory records and systems, and preparing media, solutions, and other testing materials. The role is also responsible for monitoring and recording equipment temperatures, cleaning and maintaining laboratory instruments according to schedules and SOPs, and ensuring the lab environment remains clean, safe, and compliant with regulatory and company standards.

Responsibilities :

• Record temperatures for incubators, refrigerators, and water baths.
• Operate autoclaves and perform control procedures, including biological indicator checks and temperature verification
• Conduct daily calibration of laboratory instruments such as balances and pH meters.
• Collect water, swab, and environmental air samples for microbiological testing.
• Read ampoules in the dry bath and accurately document results.
• Log all samples into the microbiology sample logbook and complete required documentation for each test.
• Prepare bottles, tubes, and plates for Microbial Limits Testing (MLT) and other microbiological analyses.
• Prepare and adjust the pH of media required for laboratory testing.
• Maintain a clean, organized, and safe laboratory environment, including washing and sterilizing glassware and equipment.
• Run autoclave cycles for biohazard waste, media preparation, and sterilization of filters.
• Monitor and maintain laboratory supply inventory; ensure necessary materials are available and restock as needed.

Qualifications & Requirements :

Physical Demands :

Work Environment :

Why Join Us?

At Radienz Living, we take pride in making high-quality personal care and household products that people trust every day. As part of our team, you'll join a company that values safety, teamwork, and continuous improvement. We believe in investing in our people - providing hands-on experience, training, and opportunities to grow your career in manufacturing, quality, and operations.

You'll work in a clean, professional, and collaborative environment where your contributions make a direct impact on the products we deliver to leading brands and consumers. At Radienz Living, we're more than a manufacturing company - we're a community built on respect, reliability, and shared success.

The approximate hourly pay for this position is $18.00-$23.00

Radienz Living is an equal employment opportunity employer. All applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation,

gender identity, national origin, disability, or veteran status or any other characteristic protected by applicable law. Prior to the next step in the recruiting process, we welcome you to

inform us confidentially if you may require any special accommodation to participate fully in our recruitment experience. Contact us at 631-952-0100.

This position is not eligible for Visa Sponsorship.

1st shift, Monday - Friday; 8am - 4 : 30pm