Work Location: Middlesex County, New Jersey

Summary:

Seeking a detail-oriented Biorepository Custodian to maintain cleanliness and organization in a regulated warehouse, biorepository, and office environment. This role involves routine cleaning, light maintenance, and adherence to safety and compliance standards in temperature-controlled settings.

Responsibilities:

• Perform daily cleaning of office, warehouse, and common areas, including sweeping, mopping, vacuuming, and waste removal.
• Maintain cleanliness of loading docks, storage areas, and replenish cleaning/restroom supplies as needed.
• Clean and wipe down laboratory-grade freezers, refrigerators, and storage units, following all temperature-sensitive protocols.
• Support scheduled freezer defrosting and assist with cleaning of racks, carts, and non-critical equipment.
• Adhere to safety, GMP/GDP, and compliance requirements while working around cold storage equipment.
• Perform basic maintenance tasks such as replacing batteries, light bulbs, and minor fixtures; report facility issues promptly.
• Maintain cleaning logs, documentation, and organized storage of janitorial supplies.
• Support cleaning coordination schedules and adapt to changing duties as required by management.

Qualifications:

• High School Diploma or equivalent.
• 3–5 years of custodial or janitorial experience; warehouse or regulated environment experience preferred.
• Experience in warehouse, industrial, laboratory, or temperature-controlled environments strongly preferred.
• Ability to follow written procedures and safety guidelines.
• Comfortable working around cold storage units (-20°C, -80°C, LN2 areas) with proper PPE.
• Ability to lift up to 40–50 lbs.
• Strong work ethic, reliability, and attention to detail.

Published Category: Manufacturing & Technical Operations