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Charles River

60 Charles River Operations Jobs Hiring Near You

Charles River

Molecular Technologist I

Newark, DE · On-site

$22/hr

... operational efficiencies. About Charles River Charles River is an early-stage contract research organization (CRO). We have built upon our foundation of laboratory animal medicine and science to ...

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What is it like to work at Charles River?

Charles River Laboratories is a global company that values collaboration, innovation, and a commitment to quality, fostering a culture of teamwork and mutual respect among its employees. The company operates in a dynamic environment with a diverse range of roles, from laboratory research and development to sales and marketing, with a focus on advancing human health and well-being through its services and products. Working at Charles River offers opportunities for professional growth and development, with access to cutting-edge technologies and a global network of colleagues, making it an attractive choice for those seeking a challenging and rewarding career in the life sciences industry.

What makes Charles River an attractive place to work?

Charles River is a leading provider of solutions and services for the life sciences industry, offering a wide range of products and services that support the development and manufacture of pharmaceuticals and biotechnology products. The company's workplace is characterized by a culture of innovation, collaboration, and teamwork, with opportunities for employees to work on cutting-edge projects and contribute to the development of new products and services. Joining Charles River can provide professionals with opportunities for growth, professional development, and making a meaningful impact in the life sciences industry.

Do workers at Charles River Laboratories get paid breaks?

Sometimes. Only some people get paid breaks.
34% of people say they don’t get paid breaks.
Based on data from 77 people who took the Breakroom Quiz between November 2024 and August 2026.

Does Charles River Laboratories pay people when they’re sick?

Yes. Most people get paid when they’re sick.
83% of people say they would get paid if they were sick but scheduled to work.
Based on data from 30 people who took the Breakroom Quiz between August 2025 and August 2026.

At Charles River Laboratories, are sick days and vacation days separate paid time off?

Sick days and vacation days are separate paid time off.
87% of people say they don’t have to use vacation days when they’re out sick.
Based on data from 45 people who took the Breakroom Quiz between May 2025 and August 2026.

Is the health insurance from Charles River Laboratories affordable enough for their workers?

Most people say the health insurance costs are okay.
94% of people say the health insurance costs are okay
Based on data from 52 people who took the Breakroom Quiz between March 2025 and August 2026.

Do people get paid time off at Charles River Laboratories?

Most people get paid time off work.
94% of people say they get paid time off.
Based on data from 32 people who took the Breakroom Quiz between August 2025 and August 2026.

How far ahead of time do people find out their work schedule?

Most people find out their schedule less than four weeks ahead of time.
  • 71% of people with changing schedules find out their shifts one week or less ahead of time.
  • 12% of people with changing schedules find out their shifts two weeks ahead of time.
  • 0% of people with changing schedules find out their shifts three weeks ahead of time.
  • 18% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 17 people who took the Breakroom Quiz between December 2024 and May 2026.

Do workers at Charles River Laboratories worry about hours?

Most people don’t worry about getting enough hours.
95% of people report they don’t worry about getting enough hours.
Based on data from 66 people who took the Breakroom Quiz between November 2024 and May 2026.

Do Charles River Laboratories workers get to choose the shifts they work?

Most people get to choose which shifts they work.
71% report that they have enough control over which shifts they work.
Based on data from 52 people who took the Breakroom Quiz between December 2024 and May 2026.

How easy is it for Charles River Laboratories workers to change shifts?

Some people find it hard to change shifts.
34% of people report that it’s hard to change shifts if they need to.
Based on data from 35 people who took the Breakroom Quiz between November 2024 and May 2026.

How easy is it to get time off at Charles River Laboratories?

Most people find it easy to get time off.
89% of people report it’s easy to get time off.
Based on data from 84 people who took the Breakroom Quiz between November 2024 and August 2026.

Do Charles River Laboratories managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
90% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 67 people who took the Breakroom Quiz between November 2024 and May 2026.

Do jobs at Charles River Laboratories spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
9% of people report that their job takes up time that they don’t get paid for.
Based on data from 64 people who took the Breakroom Quiz between November 2024 and May 2026.

How easy is it to take sick days at Charles River Laboratories?

Most people find it easy to take sick days.
97% of people report that it’s easy to take time off if they are sick.
Based on data from 31 people who took the Breakroom Quiz between August 2025 and August 2026.

Is working at Charles River Laboratories good if you’re a parent or caregiver?

Only some parents and caregivers say this is a good place to work.
35% of people who care for a child or other relative report this isn’t a good place to work.
Based on data from 20 people who took the Breakroom Quiz between November 2024 and June 2026.

Do people at Charles River Laboratories feel treated with respect by their managers?

Most people feel treated with respect by their managers.
72% of people say they’re treated with respect by their managers.
Based on data from 83 people who took the Breakroom Quiz between November 2024 and August 2026.

Do people at Charles River Laboratories get to take their breaks without interruption?

Only some people get breaks without interruption.
36% of people report that their breaks get interrupted.
Based on data from 81 people who took the Breakroom Quiz between November 2024 and August 2026.

Is it stressful to work at Charles River Laboratories?

Some people feel stressed here.
65% of people say they often feel stressed at work.
Based on data from 31 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people at Charles River Laboratories enjoy their jobs?

Most people enjoy their job.
68% of people report they enjoy their job.
Based on data from 73 people who took the Breakroom Quiz between November 2024 and August 2026.

Do people at Charles River Laboratories recommend working with their team?

Only some people recommend working with their team.
41% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 32 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people get enough training when they start at Charles River Laboratories?

Most people got enough training when they started.
75% of people report they got enough training when they started working here.
Based on data from 32 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people get support to advance at Charles River Laboratories?

Most people are given support to advance their career here.
In the last year, 84% of people report being given support to advance their career here.
Based on data from 31 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people think Charles River Laboratories’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
80% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 82 people who took the Breakroom Quiz between November 2024 and August 2026.

Do workers feel well informed about how Charles River Laboratories is doing?

Only some people feel well informed about how the company is doing.
46% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 35 people who took the Breakroom Quiz between July 2025 and July 2026.

What are the most popular job types at Charles River?

    What are the most popular jobs at Charles River?

    What are the most popular categories at Charles River?

    Infographic showing various Operations job openings at Charles River in the United States as of August 2026, with employment types broken down into 97% Full Time, 2% Part Time, and 1% Temporary. Highlights an 99% Physical, and 1% Remote job distribution.

    Molecular Technologist I

    Charles River

    Newark, DE • On-site

    $22/hr

    Other

    Medical, Retirement, PTO

    Posted 24 days ago

    Charles River Laboratories rating

    8.4

    Company rating: 8.4 out of 10

    Based on 94 frontline employees who took The Breakroom Quiz

    24th of 86 rated pharmaceutical

    Job description

    For 75 years, Charles River employees have worked together to assist in the discovery, development and safe manufacture of new drug therapies. When you join our family, you will have a significant impact on the health and well-being of people across the globe. Whether your background is in life sciences, finance, IT, sales or another area, your skills will play an important role in the work we perform. In return, we'll help you build a career that you can feel passionate about.
    Job Overview
    We are seeking an experienced Molecular Technologist I for our MALDI Lab located in Newark, DE.
    The work hours for this role are Monday - Friday 10:00 am- 6:30 pm.
    The Lab-Molecular Technologist will Process customer samples in the microbiology laboratory utilizing the various technology platforms including but not limited to bacterial 16S rDNA and fungal ITS2 sequencing, MALDI-TOF mass spectrometry and ribotyping. Ensure adherence to regulatory requirements and GMP compliance.
    The following are responsibilities related to the Molecular Technologist I:• Conduct accurate processing of customer samples in accordance with current SOPs.• Receive, unpack, log, and subculture customer samples according to current SOPs.• Aliquot and prepare reagents.• Perform test streaks for isolation, PCR, sequencing, mass spectrometry of customer samples and other laboratory processes• Perform continual maintenance, repair and cleaning of all laboratory equipment.• Operate and maintain laser cutter.• Provide backup for all laboratory functions when needed.• Dispose of microbe cultures, chemicals and glass in proper waste containers.• Collaborate with technical support to resolve discrepancies with customer samples.• Comply with all aspects of laboratory safety, safety stations, safety manuals, safety SOP, and MSDS sheets.• Suggest process improvements.• Perform or support special projects in the lab when needed.• Perform all other related duties as assigned.
    Qualifications
    The following are minimum requirements related to the Molecular Technologist I position:

    • Bachelor's Degree (B.A. /B.S.) or Associates Degree in Biology or related discipline required.
    • 0-2 years of experience in Laboratory setting (GMP Preferred)
    • Experience with Microbiology Culture Techniques (Understanding in Microbiology Agars, Microbiology Colony Morphology, Mixed Cultures or Mixed samples) is preferred
    • Must have ability to work in a fast paced and team-oriented work/lab environment.
    • Strong Attention to detail is required

    The pay for this position is $22/hr. Please note that salaries vary within the range based on factors including, but not limited to, experience, skills, education, and location.
    About Microbial Solutions
    Our Microbial Solutions business group has a comprehensive portfolio of endotoxin testing, microbial detection and microbial identification products and services is unlike any other, and has been purposefully designed to meet the complex and ever-changing needs of the industry. We help clients to ensure product safety and quality with easy-to-use yet robust testing solutions that satisfy regulatory requirements, support critical decision making and improve operational efficiencies.
    About Charles River
    Charles River is an early-stage contract research organization (CRO). We have built upon our foundation of laboratory animal medicine and science to develop a diverse portfolio of discovery and safety assessment services, both Good Laboratory Practice (GLP) and non-GLP, to support clients from target identification through preclinical development. Charles River also provides a suite of products and services to support our clients' clinical laboratory testing needs and manufacturing activities. Utilizing this broad portfolio of products and services enables our clients to create a more flexible drug development model, which reduces their costs, enhances their productivity and effectiveness to increase speed to market.
    With over 20,000 employees within 110 facilities in 20 countries around the globe, we are strategically positioned to coordinate worldwide resources and apply multidisciplinary perspectives in resolving our client's unique challenges. Our client base includes global pharmaceutical companies, biotechnology companies, government agencies and hospitals and academic institutions around the world. And in 2019, revenue increased to $2.62 billion.
    At Charles River, we are passionate about our role in improving the quality of people's lives. Our mission, our excellent science and our strong sense of purpose guide us in all that we do, and we approach each day with the knowledge that our work helps to improve the health and well-being of many across the globe. We have proudly supported the development of 80% of the drugs approved by the FDA in the last five years.
    We're committed to providing benefits that elevate your quality of life. Based on your position these may include: bonus/incentives based on performance, 401K, paid time off, stock purchase program, Health and wellness coverage, employee and family wellbeing support programs, and work life balance flexibility.
    Equal Employment Opportunity
    Charles River Laboratories is an Equal Opportunity Employer - all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, or national origin, veteran or disability status.
    It is unlawful in some states (including Massachusetts) to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
    If you are interested in applying to Charles River Laboratories and need special assistance or an accommodation due to a disability to complete any forms or to otherwise participate in the resume submission process, please contact a member of our Human Resources team by sending an e-mail message to crrecruitment_US@crl.com. This contact is for accommodation requests for individuals with disabilities only and cannot be used to inquire about the status of applications.
    For more information, please visit www.criver.com.
    235453

    What Charles River Laboratories employees say

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    Get the full story on Breakroom

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    About Charles River

    Sourced by ZipRecruiter

    Charles River is an early-stage contract research organization (CRO). We have built upon our foundation of laboratory animal medicine and science to develop a diverse portfolio of discovery and safety assessment services, both Good Laboratory Practice (GLP) and non-GLP, to support clients from target identification through preclinical development. Charles River also provides a suite of products and services to support our clients' clinical laboratory testing needs and manufacturing activities. Utilizing this broad portfolio of products and services enables our clients to create a more flexible drug development model, which reduces their costs, enhances their productivity and effectiveness to increase speed to market. With over 20,000 employees within 110 facilities in 20 countries around the globe, we are strategically positioned to coordinate worldwide resources and apply multidisciplinary perspectives in resolving our client's unique challenges. Our client base includes global pharmaceutical companies, biotechnology companies, government agencies and hospitals and academic institutions around the world. At Charles River, we are passionate about our role in improving the quality of people's lives. Our mission, our excellent science and our strong sense of purpose guide us in all that we do, and we approach each day with the knowledge that our work helps to improve the health and well-being of many across the globe. We have proudly supported the development of 86% of the drugs approved by the FDA in 2021.

    Industry

    Scientific research and development services

    Company size

    10,000+ Employees

    Headquarters location

    Wilmington, MA, US

    Year founded

    1947

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