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Rainin Jobs (NOW HIRING)

Compass Group

LAB SERVICES ASSISTANT

Groton, CT · On-site

$19/hr

Re-stocks Rainin supplies in stock room as needed. * Scrapes ice buildup from -80degC freezers as per schedule by following parameters conveyed during training. Checks assigned units at least once ...

Compass Group

LAB SERVICES ASSISTANT

Andover, MA · On-site

$22/hr

Re-stocks Rainin supplies in stock room as needed. * Scrapes ice buildup from -80degC freezers as per schedule by following parameters conveyed during training. Checks assigned units at least once ...

Avantor, Inc.

Lab Services Coordinator

Lexington, MA · On-site

$31.50 - $34.32/hr

Coordinate with Rainin and other service providers to schedule onsite calibration services. * Close out maintenance and service work orders within Maximo. * Escort vendors and contractors onsite as ...

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Rainin information

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$11K

$72.2K

$109K

How much do rainin jobs pay per year?

As of Sep 8, 2026, the average yearly pay for rainin in the United States is $72,195.00, according to ZipRecruiter salary data. Most workers in this role earn between $38,500.00 and $101,500.00 per year, depending on experience, location, and employer.

What is a Rainin?

A Rainin job typically refers to a position at Rainin Instrument, a company specializing in precision liquid handling solutions such as pipettes and laboratory equipment. Employees may work in roles related to manufacturing, sales, customer support, or research and development. These jobs often require expertise in laboratory instruments and a commitment to quality and innovation in the life sciences industry.

What are Rainin pipettes?

Rainin pipettes are precision instruments used in laboratories to accurately measure and transfer small volumes of liquids. They are widely recognized for their ergonomic design, high accuracy, and reliability. Rainin, a brand under METTLER TOLEDO, offers a variety of pipettes, including manual, electronic, single-channel, and multi-channel options, as well as compatible tips and accessories. These pipettes are commonly used in research, clinical, and industrial laboratory settings.

What are the key skills and qualifications needed to thrive as a Rainin pipette technician?

To thrive as a Rainin Pipette Technician, you generally need a background in laboratory science, attention to detail, and experience with pipette calibration and maintenance. Familiarity with calibration software, precision measurement tools, and Rainin pipette models is typically required, along with relevant certifications such as ISO 17025. Strong organizational skills, problem-solving abilities, and effective communication help technicians work efficiently and ensure accuracy. These skills are essential to maintain proper laboratory standards, ensure reliable results, and support overall scientific research quality.

What are some common challenges faced by Rainin pipette technicians and how can they be addressed?

Rainin pipette technicians often encounter challenges such as maintaining precision during repetitive tasks, troubleshooting calibration issues, and meeting strict quality standards. To address these, technicians should establish consistent maintenance routines, stay updated on calibration protocols, and utilize manufacturer-provided resources for troubleshooting. Collaboration with laboratory staff and ongoing training can also help technicians stay proficient and ensure pipettes consistently deliver accurate results.

What is the difference between Rainin vs Pipette Technician?

AspectRaininPipette Technician
CredentialsTypically requires a degree in science or related fieldRequires technical training and certification in pipette maintenance
Work EnvironmentLaboratories, research facilitiesLaboratories, biotech companies, service centers
Industry UsageManufacturing, scientific research, laboratory supplyMaintenance, calibration, repair of pipettes

Rainin is a brand specializing in pipettes and laboratory equipment, often employed in scientific research and labs. A Pipette Technician focuses on maintaining, calibrating, and repairing pipettes, including brands like Rainin. While Rainin is a product line, a Pipette Technician may work with various brands, including Rainin, in laboratory settings. Both roles are essential in ensuring laboratory accuracy and efficiency, but they differ in scope: Rainin refers to a product, whereas Pipette Technician is a technical role involving hands-on equipment maintenance.

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What are the most commonly searched types of Rainin jobs?

The most popular types of Rainin jobs are:

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The top searched job categories for Rainin jobs are:

Rainin jobs near you
Infographic showing various Rainin job openings in the United States as of September 2026, with employment types broken down into 76% Full Time, and 24% Part Time. Highlights an 100% Physical job distribution, with an average salary of $72,195 per year, or $34.7 per hour.

LAB SERVICES ASSISTANT (FULL TIME)

Groton, CT • On-site

Compass Group
Catering • 10K+ employees
Learn more about Compass Groupexternal

$19/hr

Full-time, Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago

Compass Group rating

6.4

Company rating: 6.4 out of 10

Based on 1,099 frontline employees who took The Breakroom Quiz

351st of 500 rated business services

Job description

  • We have an opening for a full time LAB SERVICES ASSISTANT position.
  • Location: Pfizer - 558 Eastern Point Road, Groton, CT 06340 Note: online applications accepted only.
  • Schedule: Full time schedule. Monday - Friday, 6:00 am - 2:30 pm. More details upon interview.
  • Requirement: Customer Service experience required.
  • Fixed Pay Rate: $19.00 per hour.

ESFM is the corporate Integrated Facilities Management (IFM) division of Compass Group USA and a Keystone member of the International WELL Building Institute (IWBI). 

We Make Applying Easy! Want to apply to this job via text messaging? Text JOB to 75000 and search requisition ID number 1567637.

The advertised program is a conversational recruiting assistant that helps you apply to jobs with Compass Group. Message frequency varies. Message and data rates may apply. Text STOP to opt out or HELP for help. Terms and conditions: http://olivia.paradox.ai/moSkg

Rooted in hospitality, ESFM elevates the workplace experience as the single source of innovative FM solutions that ensure a safe, healthy, and sustainable environment. ESFM’s clients include many household names from Life Science, Technology, Oil & Gas and Manufacturing markets.

ESFM self-performs 80% of all IFM solutions provided to clients. Their portfolio of service categories includes Environment, Health & Safety, Facilities Maintenance & Engineering, Sustainability, Janitorial & Industrial Cleaning, Laboratory Support and Workplace solutions.  This self-performance model creates a consistent hospitality experience for clients, resulting in higher engagement and productivity from their employees.

In 2020, ESFM (formerly Eurest Services) won the George Graves Award for Facility Management Achievement from the International Facilities Management Association (IFMA).

Job Summary

Job description: 
Summary: Delivers exceptional lab services at client locations. 
Essential Duties and Responsibilities:

  • Checks and re-stocks safety glasses in airlocks and staging areas.
  • Collects soiled glassware from glassware carts.
  • Cleans and sterilizes glassware including beakers, flasks, tubes, bottles, cylinders, etc.
  • Disposes of recycling in dumpster at central loading dock. Returns carts to stations; cleans as needed.
  • Empties recycling bins in all areas as per schedule.
  • Maintains inventory and levels of glassware.
  • Operates washers and autoclaves according to operating instructions.
  • Performs specialty autoclaving upon request.
  • Performs sterilization checks on autoclaves.
  • Keeps and maintains autoclave and washer records.
  • Places “Basura” and/or “Recycling” stickers in the sleeves on the freezers for the scientists to utilize at every location.
  • Prepares and maintains correct levels of buffer and media as required by following SOPs and instructions provided during training sessions.
  • Provides glassware and lab consumable support to R&D scientists.
  • Purges and maintains lab coat levels in airlocks and staging areas.
  • Replenishes stock locations of glassware to minimum levels.
  • Re-stocks Rainin supplies in stock room as needed.
  • Scrapes ice buildup from -80degC freezers as per schedule by following parameters conveyed during training. Checks assigned units at least once per week.
  • Maintains appropriate levels of general lab supplies in designated areas for scientists’ use; informs LabOps when replenishment orders need to be placed.
  • Performs other duties as assigned.


Qualifications:

  • Previous lab support experience greatly preferred.
  • Strong verbal and written communication skills.

Competency:

Job Code(s):

Associates at ESFM are offered many fantastic benefits.

Full-time and part-time positions offer the following benefits to associates: Retirement Plan, Associate Shopping Program, Health and Wellness Programs, Discount Marketplace, Identity Theft Protection, Pet Insurance, Voluntary Benefits, including Critical Illness Insurance, Accident Insurance, Hospital Indemnity Insurance, Legal Services, and Choice Auto and Home Program

Full-time positions also offer the following benefits to associates: Medical, Dental, Vision, Life Insurance/AD, Disability Insurance, Commuter Benefits, Employee Assistance Program, Flexible Spending Accounts (FSAs)

Associates may also be eligible for paid and/or unpaid time off benefits in accordance with applicable federal, state, and local laws. For positions in Washington State, Maryland, or to be performed Remotely, click here or copy/paste the link below for paid time off benefits information.

https://www.compass-usa.com/wp-content/uploads/2023/08/2023_WageTransparency_ESFM.pdf

About Compass Group: Achieving leadership in the foodservice and facility management industry

Compass Group is an equal opportunity employer.  At Compass, we are committed to treating all Applicants and Associates fairly based on their abilities, achievements, and experience without regard to race, national origin, sex, age, disability, veteran status, sexual orientation, gender identity, or any other classification protected by law.

Qualified candidates must be able to perform the essential functions of this position satisfactorily with or without a reasonable accommodation. Disclaimer: this job post is not necessarily an exhaustive list of all essential responsibilities, skills, tasks, or requirements associated with this position. While this is intended to be an accurate reflection of the position posted, the Company reserves the right to modify or change the essential functions of the job based on business necessity.

Certain positions may require Florida Level 2 background screening. Details: https://info.flclearinghouse.com/ 

Applications are accepted on an ongoing basis.

ESFM maintains a drug-free workplace.

ESFM 

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