Lab Assistant

Global Technical Talent; Marlborough; On-site; GBP 10,000 - 40,000; Full time

Job summary

A leading staffing firm is seeking a Lab Assistant for the 3rd shift in Marlborough, MA. This contract position requires attention to detail and the ability to manage multiple tasks. Duties include sorting specimens, performing maintenance on equipment, and adhering to quality and safety standards. Ideal candidates will have a high school diploma and strong professional interaction skills. The role offers medical, vision, and dental insurance as well as a 401k retirement fund.

Benefits

Medical Insurance

Vision Insurance

Dental Insurance

401k Retirement Fund

Qualifications

• Ability to establish work priorities efficiently.
• Strong attention to detail and accuracy.
• Ability to retain and apply learned information.

Responsibilities

• Sort and receive specimens within the department.
• Perform routine instrument maintenance.
• Centrifuge specimens and prepare samples for testing.
• Handle specimen storage and retrieval.
• Decontaminate work areas and dispose of biohazardous materials.

Skills

Attention to detail

Ability to manage multiple tasks

Professional interaction skills

Independence during overnight shifts

Education

High School Diploma or equivalent

Medical assistant training

Math and science coursework

Job description

Primary Job Title: Lab Assistant – 3rd Shift

Alternate / Related Job Titles: Laboratory Assistant, Clinical Lab Assistant, Specimen Processing Technician, Laboratory Support Technician, Night Shift Lab Assistant

Location & Onsite Flexibility: Marlborough, MA

Onsite Contract Details

Position Type: Contract

Contract Duration: Approximately 3 Months

Start: As Soon As Possible

Pay Rate: $18.63 – $23.00/hr

Shift / Schedule:

• 3rd Shift: 10:30 PM – 7:00 AM
• Shift Length: 8.5 hours
• Breaks: Two 30-minute lunches

Job Overview

The Lab Assistant – 3rd Shift supports laboratory operations by performing routine, detail-oriented tasks that ensure accurate specimen handling, processing, and workflow efficiency. This role assists laboratory professionals while maintaining strict adherence to quality, safety, and regulatory standards in a production laboratory environment.

Key Responsibilities

• Sort and receive specimens within the department.
• Perform routine instrument maintenance on designated equipment.
• Centrifuge specimens and prepare samples for testing.
• Print and apply labels; record data such as temperature charts.
• Handle specimen storage and retrieval.
• Prepare reagents and/or media.
• Build worklists, aliquot specimens, check samples for clots or fibrin, perform inoculation and slide preparation.
• Perform assigned QA/QC duties.
• Resolve pending lists and locate missing samples.
• Decontaminate work areas and dispose of biohazardous materials.
• Perform weekly radioactive wipe tests.
• Maintain departmental files and records.
• Change gas cylinders as required.
• Follow all PPE, safety, and regulatory requirements.
• Use laboratory computer systems and standard PC applications.
• Complete required training and competency assessments.

This list represents the general nature of the role and is not exhaustive.

Required Skills & Abilities

• Ability to establish work priorities and manage multiple tasks efficiently.
• Strong attention to detail and accuracy.
• Ability to retain and apply learned information.
• Professional interaction with coworkers, internal teams, and external customers with courtesy and respect.
• Ability to work independently during overnight shifts.

Education

• High School Diploma or equivalent (required).
• Medical assistant training (helpful).
• Math and science coursework (preferred).

Work Experience

• No prior experience required.

Benefits

Medical, Vision, and Dental Insurance Plans
401k Retirement Fund

About the Company

Our client is a leading provider of diagnostic information services, empowering healthier lives through advanced testing and data-driven insights. Leveraging one of the world’s largest clinical laboratory databases, the organization supports patients and healthcare providers worldwide while promoting inclusive, high-quality care.

About GTT

GTT is a minority‑owned staffing firm and a subsidiary of Chenega Corporation, a Native American‑owned company based in Alaska. We highly value diverse and inclusive workplaces and support Fortune 500 clients across healthcare, life sciences, technology, utilities, retail, and financial services throughout the U.S. and Canada.