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Lab Assistant Iii Jobs in Boston, MA (NOW HIRING)

FabVille's Lab Assistants are responsible for assisting the Lab Manager and Instructors with day-to ... Deferred compensation plans through a choice of three vendors * Free, confidential services through ...

FabVille's Lab Assistants are responsible for assisting the Lab Manager and Instructors with day-to ... Deferred compensation plans through a choice of three vendors * Free, confidential services through ...

The Research Assistant III reports to the Director of the Nascent Transcriptomics Core (NTC) and is responsible for constructing high-quality nascent RNA libraries for NGS, optimizing methods for ...

Lab Assistant - Histology

Boston, MA · On-site

$21.50 - $27.43/hr

Labcorp is seeking a Lab Assistant to join our Histololgy team at Tufts Medical Center in Boston ... High school diploma or GED Preferred Qualifications * 3 months or more of specimen processing ...

Prep Lab Assistant - Marlborough, MA (Evening Shift) Sunday - Thursday 3:00PM - 11:00PM Department: Clinical Lab Pain Management Position provides a wide variety of support for assigned lab ...

Labcorp is seeking a Lab Assistant to join our Histololgy team at Tufts Medical Center in Boston ... High school diploma or GED Preferred Qualifications * 3 months or more of specimen processing ...

Administrative Assistant 3

Cambridge, MA · On-site

$3.9K - $4.7K/mo

SENIOR ADMINISTRATIVE ASSISTANT, Research Laboratory of Electronics - Microsystems Technology ... lab-wide operational processes, including database management, mailing list coordination, and ...

Lab Assistant Generalist

Boston, MA · On-site

$18.99 - $28.21/hr

... 3. Is responsible to and receives direction from the management team, which may consist of the ... No Licenses and Credentials Medical Laboratory Assistant [MLA(ASCP)] - American Society for ...

Technical Lab Assistant

Newton, MA · On-site

$17.71 - $25.28/hr

Job Summary Monday-Friday 7am-3:30pm No weekends or holidays Summary Responsible for receiving, processing, and distributing clinical laboratory specimens. Does this position require Patient Care? No ...

Technical Lab Assistant

Newton, MA · On-site

$17.71 - $25.28/hr

Job Summary Monday-Friday 7am-3:30pm No weekends or holidays Summary Responsible for receiving, processing, and distributing clinical laboratory specimens. Does this position require Patient Care? No ...

This Research Assistant works within the Ramanathan lab, alongside graduate students and postdoctoral researchers, and performs scientific experiments under minimal direction in the area of Stem Cell ...

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Lab Assistant Iii information

See Boston, MA salary details

$11

$21

$32

How much do lab assistant iii jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for lab assistant iii in Boston, MA is $22.00, according to ZipRecruiter salary data. Most workers in this role earn between $18.03 and $25.05 per hour, depending on experience, location, and employer.

What is a lab assistant III?

Lab Assistant III positions are advanced laboratory support roles typically found in academic, clinical, or research settings. Individuals in these roles are responsible for preparing lab materials, conducting routine experiments, maintaining equipment, and sometimes supervising junior staff. They often handle more complex tasks compared to lower-level lab assistants and may assist in data collection and analysis. A Lab Assistant III may also ensure compliance with safety regulations and help manage inventory. Candidates for this role usually have prior laboratory experience and may possess specialized knowledge in a particular scientific field.

What are the key skills and qualifications needed to thrive as a lab assistant III, and why are they important?

To thrive as a Lab Assistant III, you generally need a solid background in laboratory techniques, sample handling, and a relevant associate or bachelor's degree in a scientific field. Familiarity with laboratory information management systems (LIMS), specialized analytical instruments, and strict adherence to safety protocols is crucial. Attention to detail, strong organizational skills, and effective teamwork help set top performers apart in this role. These skills ensure accurate results, maintain lab safety, and support efficient laboratory operations.

What are some common challenges faced by lab assistant III professionals, and how can they be managed effectively?

Lab Assistant III professionals often manage a high volume of samples, complex protocols, and strict adherence to safety and quality standards. Balancing multiple tasks while ensuring accuracy can be challenging, especially during busy periods. Effective time management, strong organizational skills, and clear communication with team members and supervisors are essential for managing workload and minimizing errors. Proactively seeking clarification and ongoing training can also help address evolving laboratory techniques and regulatory requirements.

What is the difference between Lab Assistant Iii vs Lab Assistant I?

AspectLab Assistant ILab Assistant Iii
Required CredentialsHigh school diploma or equivalent; some roles may require certificationHigh school diploma; additional certifications or training preferred
Work EnvironmentBasic laboratory settings, often entry-levelAdvanced labs, possibly with specialized equipment
Employer & Industry UsageHospitals, clinics, research labsResearch institutions, biotech companies, hospitals
Common Search & ComparisonOften compared for entry-level rolesCompared for more experienced or specialized positions

The main difference between Lab Assistant I and Lab Assistant Iii lies in experience and responsibilities. Lab Assistant Iii typically has more experience, may handle more complex tasks, and may require additional certifications. Both roles are found in similar environments like hospitals and research labs, but Lab Assistant Iii often supports more advanced projects.

Infographic showing various Lab Assistant Iii job openings in Boston, MA as of August 2026, with employment types broken down into 1% As Needed, 71% Full Time, 23% Part Time, 3% Temporary, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $45,752 per year, or $22 per hour.

Staff Assistant III, Lab Operations

Harvard University

Boston, MA • Hybrid

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 9 days ago


Harvard University rating

8.5

Company rating: 8.5 out of 10

Based on 12 frontline employees who took The Breakroom Quiz

82nd of 628 rated colleges and universities


Job description

Company Description

By working at Harvard University, you join a vibrant community that advances Harvard's world-changing mission in meaningful ways, inspires innovation and collaboration, and builds skills and expertise. We are dedicated to creating a diverse and welcoming environment where everyone can thrive.

Why join Harvard Medical School?

Harvard Medical School's mission is to nurture a diverse, inclusive community dedicated to alleviating suffering and improving health and well-being for all through excellence in teaching and learning, discovery and scholarship, and service and leadership.

You'll be at the heart of biomedical discovery, education, and innovation, working alongside world-renowned faculty and a community dedicated to improving human health. This is more than a job - it's an opportunity to shape the future of medicine.

Job Description

The Department of Immunology seeks to fill a Staff Assistant III, Lab Operation position to help support the business office in the department and to support a Principal Investigators lab. Will perform a variety of complex administrative/support duties to coordinate the activities and procedures of the Immunology Business Office and faculty lab support. Will assist the Principal Investigator (PI) in administrative tasks to support the daily running of a laboratory for 20+ researchers. The responsibilities of this position are highly variable depending on the needs of the PI and the Business Office, it will include; assisting in the submission of grants proposals and progress reports; assist with lab protocol renewals and amendments (IACUC and COMS); coordination of travel/ meeting commitments; assist in the drafting of out-going correspondence; serving as administrative liaison with other Harvard departments; maintenance of the PI's lab website and curriculum vitae (CV); assist with the onboarding of newly arrived lab members. Prepare purchase orders and payment requests and reimbursements for the department and the lab. Works independently with minimal supervision. Updates supervisors on status of projects.

  • Organizes and implements administrative systems and procedures performing necessary support duties.
  • Serves as principal source of information on established School and Department policies and advises the faculty, students or staff on existing options or alternatives. Gathers and maintains data for and assists in preparing reports, often using a variety of computer software.
  • Prepares and maintains the PI's lab and department's records, reviews complex documents, reports, etc., to assure compliance with university requirements and/or government regulations and notifies supervisors of unusual situations.
  • Acts as liaison with related programs or projects at other universities or with government agencies, keeping the supervisor informed of relevant information.
  • Provides for smooth day-to-day flow of communications within the PI's lab and the Immunology Department.
  • May compose, proofread, edit and prepare correspondence, reports and other materials using word processing, spreadsheets and/or databases.
  • May arrange for use of facilities and advise availability of services within and outside the University for gatherings such as conferences and seminars.
  • May assist in training, scheduling and distributing work of other staff members, students, and temporary workers.
  • Contributes to PI lab and Department goals by accomplishing related duties as required.  
Qualifications

Basic Qualifications:

  • Three + years related experience with proven office administration and customer service skills required. Education beyond high school may count toward experience.
Additional Information
  • Term: This is a one-year term position from the date of hire, with the possibility of extension, contingent upon work performance and continued funding to support the position. 
  • Standard Hours/Schedule: 35 hrs. per week | Monday - Friday | 9:00 am - 5:00 pm. In office 3 days a week and remote 2 days a week.
  • Visa Sponsorship Information: Harvard University is unable to provide visa sponsorship for this position.
  • Pre-Employment Screening: Identity
  • Staying Informed About Your Application: Due to the high volume of applications, we may not always be able to reach out right away, but you can track your status anytime through the Careers@Harvard portal.

#LI-KM

Work Format Details

This position has been determined by school or unit leaders that some of the duties and responsibilities can be effectively performed at a non-Harvard location. The work schedule and location will be set by the department at its discretion and based upon operational needs. When not working at a Harvard or Harvard-designated location, employees in hybrid positions must work in a Harvard registered state in compliance with the University's Policy on Employment Outside of Massachusetts. Additional details will be discussed during the interview process. Certain visa types and funding sources may limit work location. Individuals must meet work location sponsorship requirements prior to employment.

Salary Grade and Ranges

This position is salary grade level 053. Please visit Harvard's Salary Ranges to view the corresponding salary range and related information. 

Benefits

Harvard offers a comprehensive benefits package that is designed to support a healthy work-life balance and your physical, mental and financial wellbeing. Because here, you are what matters. Our benefits include, but are not limited to: 

  • Generous paid time off including parental leave 
  • Medical, dental, and vision health insurance coverage starting on day one 
  • Retirement plans with university contributions 
  • Wellbeing and mental health resources 
  • Support for families and caregivers 
  • Professional development opportunities including tuition assistance and reimbursement 
  • Commuter benefits, discounts and campus perks 

Learn more about these and additional benefits on our Benefits & Wellbeing Page. 

EEO/Non-Discrimination Commitment Statement

Harvard University is committed to equal opportunity and non-discrimination. We seek talent from all parts of society and the world, and we strive to ensure everyone at Harvard thrives. Our differences help our community advance Harvard's academic purposes.

Harvard has an equal employment opportunity policy that outlines our commitment to prohibiting discrimination on the basis of race, ethnicity, color, national origin, sex, sexual orientation, gender identity, veteran status, religion, disability, or any other characteristic protected by law or identified in the university's non-discrimination policy. Harvard's equal employment opportunity policy and non-discrimination policy help all community members participate fully in work and campus life free from harassment and discrimination.


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