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Lab Assistant - 1st shift

Careers Integrated Resources Inc Marlborough, MA (Onsite) Contractor

Job Title: Laboratory Assistant (Night Shift)

Location: Marlborough, MA
Duration: 6 months
Shift: 10:00 PM – 6:30 AM EST (8.5-hour shifts, includes two 30-minute breaks)
Pay Rate: $22.00/hr (W2)

Summary:
Support laboratory operations by performing routine tasks to ensure accurate specimen processing and efficient workflow.

Key Responsibilities:

  • Receive, sort, and prepare specimens for testing
  • Centrifuge samples, aliquot, label, and maintain specimen storage
  • Perform basic instrument maintenance and data recording
  • Prepare reagents/media and assist with slide preparation/inoculation
  • Handle QA/QC tasks, resolve pending lists, and locate missing samples
  • Maintain clean, safe work areas and follow PPE/safety protocols
  • Dispose of biohazard materials properly
  • Use laboratory computer systems and maintain records

Requirements:

  • High school diploma or equivalent (medical assistant training preferred)
  • Basic math and science knowledge
  • Strong multitasking, organization, and communication skills
  • Ability to learn quickly and retain information
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Job Snapshot

Employee Type

Contractor

Location

Marlborough, MA (Onsite)

Job Type

Admin - Clerical

Experience

Not Specified

Date Posted

04/29/2026

Job ID

26-10225

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