Sr. Lab Support Specialist

Work Schedule

Standard (Mon-Fri)

Environmental Conditions

Able to lift 40 lbs. without assistance, Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Cold Room/Freezers -22degreesF/-6degrees C, Laboratory Setting, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.), Strong Odors (chemical, lubricants, biological products etc.), Will work with hazardous/toxic materials

Job Description

Sr. Site Specialist – Lexington, MAFull-Time | Monday–Friday | Onsite

Join Thermo Fisher Scientific and be part of a team that makes a global impact. Through our Unity Lab Services, we deliver integrated lab service, support, and supply management solutions that help our customers make the world healthier, cleaner, and safer.

What You’ll Do

• Prepare buffers and media (from
• Review batch records for data integrity.
• Forecast and maintain chemical and consumable inventory.
• Perform equipment calibrations and preventive maintenance.
• Maintain cleanliness and organization of the prep lab.
• Collaborate with supervisors to address customer concerns and provide timely resolutions.
• Participate in safety initiatives (Haz IDs, JDIs, incident reporting).
• Suggest and implement process improvements.
• Support onboarding and training new team members.

What We’re Looking For

Experience:

• High School diploma required; college degree preferred.
• 2+ years of laboratory experience preferred.
• Customer service experience is a plus

Knowledge and Skills:

• Strong communication, organization, and multitasking skills.
• Proficiency with Microsoft Office; ability to work independently.
• Comfortable standing for long periods and lifting up to 50 lbs.
• Willingness to work in varied environments (cold rooms, hazardous materials, PPE required).
• Ability to work overtime as needed.

Why Join Us

We offer competitive pay, healthcare, and a full range of employee benefits. At Thermo Fisher Scientific, you’ll find a culture built on integrity, intensity, involvement, and innovation — and career growth opportunities in a forward-thinking, global organization.

👉 Apply today:jobs.thermofisher.com