Part-Time Upper School Lab Tech: Chemistry & Biology Prep

Calhoun School; New York (NY); On-site; USD 28,000 - 34,000; Part time

Job summary

Calhoun School in Manhattan seeks an Upper School Science Lab Tech to support classroom laboratories starting in August 2026. This part-time, seasonal role involves preparing experiments, maintaining equipment, and ensuring safety during chemistry and biology labs.

The candidate will organize supplies, manage inventory, assist with disposal and SDS records, and collaborate with teachers to ensure engaging, safe learning experiences for students.

Qualifications

• Knowledge of laboratory safety procedures.
• Strong organization and attention to detail.
• Basic understanding of biology and chemistry
• Ability to lift and move equipment safely.
• Record-keeping and inventory management skills.
• Communication and teamwork

Responsibilities

• Laboratory Preparation: set up laboratory equipment and materials before classes; prepare chemicals, specimens, and experiment kits; label and organize supplies; ensure equipment functions before use.
• Inventory and Supply Management: maintain inventory of chemicals and equipment; monitor stock levels; receive, unpack, and store deliveries; keep records up to date.
• Safety and Compliance: follow lab safety procedures; proper storage and labeling of chemicals; assist with chemical disposal and SDS documentation.
• Equipment Maintenance: clean, calibrate, and maintain lab equipment; troubleshoot; arrange servicing for specialized equipment.
• Laboratory Organization: keep labs and prep rooms clean and organized; wash and store glassware; dispose of waste properly.
• Administrative Tasks: maintain lab records and logs; update maintenance schedules; track budgets and purchasing; prepare reports; collaborate with teachers to optimize protocols.
• Technology Support: set up microscopes, probes, sensors, and data-collection devices; support lab software.

Skills

Lab safety

Organization

Biology basics

Chemistry basics

Equipment handling

Record-keeping

Communication & teamwork

Job description

Calhoun School in Manhattan seeks an Upper School Science Lab Tech to support classroom laboratories starting in August 2026. This part-time, seasonal role involves preparing experiments, maintaining equipment, and ensuring safety during chemistry and biology labs.

The candidate will organize supplies, manage inventory, assist with disposal and SDS records, and collaborate with teachers to ensure engaging, safe learning experiences for students.