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Ecolab Internships Jobs (NOW HIRING)

Ecolab

MBA Marketing Intern

Saint Paul, MN · On-site

$15.25 - $20.25/hr

The Ecolab MBA Marketing Internship Program allows you the opportunity to make an impact through a challenging, 11-week project in one of our main locations: St, Paul, MN, Naperville, IL, Houston ...

Ecolab

MBA Marketing Intern

Naperville, IL · Hybrid

$15 - $20/hr

The Ecolab MBA Marketing Internship Program allows you the opportunity to make an impact through a challenging, 11-week project in one of our main locations: St, Paul, MN, Naperville, IL, Houston ...

Ecolab

Undergraduate Marketing Intern

Saint Paul, MN · On-site

$15.25 - $20.25/hr

Ecolab is seeking Undergraduate Marketing Interns to join our summer 2027 marketing internship program. During your 11 weeks with us, you will work on a meaningful project that has real business ...

Ecolab

MBA Finance Intern

Saint Paul, MN · Hybrid

$2.5K/wk

Own your future as an intern at Ecolab! Our internship program provides you with invaluable insights from leaders across Ecolab, engaging and challenging projects, opportunities for personal and ...

Ecolab

Procurement Intern

Naperville, IL · Hybrid

$65K - $98K/yr

Own your future as an intern at Ecolab! Our internship program provides you with invaluable insights from leaders across Ecolab, engaging and challenging projects, opportunities for personal and ...

Ecolab

MBA Marketing Intern

Houston, TX · Hybrid

$14.25 - $19/hr

The Ecolab MBA Marketing Internship Program allows you the opportunity to make an impact through a challenging, 11-week project in one of our main locations: St, Paul, MN, Naperville, IL, Houston ...

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Ecolab Internships information

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$20K

$35.5K

$46.5K

How much do ecolab internships jobs pay per year?

As of Sep 1, 2026, the average yearly pay for ecolab internships in the United States is $35,549.00, according to ZipRecruiter salary data. Most workers in this role earn between $32,000.00 and $38,000.00 per year, depending on experience, location, and employer.

What are Ecolab internships?

Ecolab internships are structured programs designed to give students and recent graduates hands-on experience in various fields such as engineering, sales, supply chain, finance, and more. Interns at Ecolab work on real-world projects, receive mentorship from experienced professionals, and gain insights into the company's operations and culture. These internships are typically paid and often serve as a pathway to full-time roles within the organization. The program aims to develop future leaders by providing opportunities for skill development, networking, and personal growth.

What types of projects and responsibilities can Ecolab interns expect during their internship?

Ecolab interns typically work on meaningful projects that support core business areas such as sustainability, chemical engineering, sales, or data analysis, depending on their field of study. Interns often collaborate with multidisciplinary teams, attend training sessions, and may interact with clients or participate in site visits. Daily tasks can include data collection, process improvement analysis, and presenting findings to managers. The work environment is supportive and structured to provide mentorship, allowing interns to develop both technical and professional skills while gaining exposure to real-world challenges in the industry.

What are the key skills and qualifications needed to thrive as an Ecolab intern, and why are they important?

To thrive as an Ecolab Intern, you generally need a strong academic background in fields like chemistry, engineering, environmental science, or business, along with problem-solving abilities and a willingness to learn. Familiarity with data analysis tools, Microsoft Office Suite, and relevant laboratory or technical systems is often beneficial. Standout interns demonstrate initiative, effective communication, adaptability, and teamwork skills. These competencies are crucial for contributing to projects, adapting to Ecolab’s fast-paced environment, and making a positive impact during the internship.

What is the difference between Ecolab Internships vs Ecolab Sales Representative?

AspectEcolab InternshipsEcolab Sales Representative
Required CredentialsTypically pursuing or holding a degree in science, engineering, or businessHigh school diploma or equivalent; often requires sales or customer service experience
Work EnvironmentOffice, laboratory, or field settings; focus on learning and support rolesField-based, visiting clients, and promoting products
Employer & Industry UsageInternship programs for students within Ecolab's industry sectorsFull-time sales roles within Ecolab's sanitation, water, and infection prevention sectors

In summary, Ecolab Internships are designed for students gaining industry experience, focusing on learning and support, while Ecolab Sales Representatives are full-time employees responsible for client engagement and sales in the industry.

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What cities are hiring for Ecolab Internships jobs?

Cities with the most Ecolab Internships job openings:

What states have the most Ecolab Internships jobs?

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What job categories do people searching Ecolab Internships jobs look for?

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Ecolab Internships jobs near you
Infographic showing various Ecolab Internships job openings in the United States as of August 2026, with employment types broken down into 5% Internship, 79% Full Time, 14% Part Time, 1% Temporary, and 1% Contract. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution, with an average salary of $35,549 per year, or $17.1 per hour.

Animal Health, Dairy Farm, Agriculture Industry - Technical Sales Intern

Ecolab

Columbus, OH • On-site

$14.50 - $19.50/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 12 days ago

Ecolab rating

7.5

Company rating: 7.5 out of 10

Based on 211 frontline employees who took The Breakroom Quiz

57th of 102 rated chemical manufacturers

Job description

Own your future as an intern at Ecolab! Our internship program provides you with invaluable insights from leaders across Ecolab, engaging and challenging projects, opportunities for personal and professional growth, extensive networking, and the chance to immerse yourself in our innovative and dynamic environment.
Ecolab is seeking a Technical Sales Intern - Animal Health to join our summer 2027 internship program. Our interns gain valuable hands-on experience in the Animal Health and agriculture industry by learning the various roles involved in servicing Ecolab customers. In our Animal Health Dairy farm business, you'll help a wide variety of dairy producers and distribution partners to solve milk quality and udder health challenges in a consultative selling process. You will also learn about our growing biosecurity offerings for dairy, poultry, and swine farms as you are challenged to help producers deliver real world results to their bottom lines. By providing cleaning and sanitizing programs, animal care products, biosecurity solutions and many other operational efficiency programs, Ecolab Animal Health offers the opportunity to work with exciting innovation and world-class service.
What's in it For You:
  • The opportunity to take on some of the world's most meaningful challenges, helping customers achieve clean water, safe food and healthy environments
  • The ability to make an impact and shape your career with a company that is passionate about growth
  • The support of an organization that believes it is vital to include and engage diverse people, perspectives and ideas to achieve our best
  • Apply what you learn in the classroom to meaningful projects that have genuine business impact
  • Finish your internship with a realistic job preview of what a "day in the life" of an Ecolab associate looks like
  • Be considered for a full-time job offer (to start upon graduation) at the end of a successful internship into the Associate Account Manager role

What You Will Do:
  • Work closely with existing Account Managers in customer farm environments, focusing on milk quality and animal hygiene using effective and efficient sanitation products and processes. As strong business partners, our Account Managers work with customers to develop sanitation plans and programs, trouble shoot udder health challenges, evaluate processes and procedures, and identify and implement operational efficiencies.
  • Learn the daily responsibilities of an Ecolab Account Manager and work on specific value-added projects throughout the summer for which you ultimately present findings to our leadership team
  • Work alongside successful Account Managers and other field associates to learn customers' operations, understand their business challenges, and devise solutions to meet their needs
  • Cultivate business relationships with all levels of farm and distribution partner staff through professional demeanor & interpersonal skills
  • Apply mechanical aptitude to repair, adjust, test and install Ecolab chemical dispensing systems as well as evaluate milking equipment performance and udder health program performance.
  • Monitor product performance and adjust chemical concentration levels to advance operational efficiency and effectiveness
  • Provide industry expertise and training to customers regarding all milk quality aspects, standard operating procedures, and issues of environmental safety/quality
  • Introduce new product/service offerings to existing accounts to help them improve profitability or reduce disease presence.
  • Learn how to successfully prospect to generate new business
  • Be exposed to potential career path roles within the organization and considered for our full-time entry level Account Manager in Training opportunities upon graduation

Position Details:
  • 11-week paid internship program, starting on Tuesday, June 1st
  • Willing to relocate within the United States. Nationwide locations available
  • Relocation assistance may be available
  • Opportunity for a hybrid work environment, balancing field days with working remotely

Minimum Qualifications:
  • Pursuing a bachelor's degree in Agricultural Business, Food Science, Dairy and Animal Science, or Animal Health with an anticipated graduation date of December 2027 or May/June 2028
  • Immigration sponsorship not available for this role
  • 11-week internship program, starting on Tuesday, June 1st
  • Position requires a valid US Driver's License and acceptable motor vehicle record and access to a personal vehicle

Physical Demands:
  • Position requires lifting/pushing/carrying up to 50 pounds chest high

About Ecolab
A trusted partner at nearly three million customer locations spanning over 170 countries, Ecolab is the global leader in water, hygiene and infection prevention solutions and services. Our team delivers comprehensive solutions, data-driven insights and personalized service to advance food safety, maintain clean and safe environments, optimize water and energy use, and improve operational efficiencies and sustainability for customers in the food, healthcare, hospitality and industrial markets.
When you come to work at Ecolab, you get to take on some of the world's most meaningful challenges and have the opportunity to learn and grow, shape your career, make an impact and quickly see the importance of your work.
Annual or Hourly Compensation Range:
$23.00 - $25.00 per hour Many factors are taken into consideration when determining compensation, such as experience, education, training, geography, etc. We comply with all minimum wage and overtime laws.
Benefits
Ecolab provides the following benefits: medical, dental, vision, life insurance, accident insurance, critical illness insurance, hospital indemnity insurance, auto insurance, home insurance, pet insurance, identity theft protection, short-term and long-term disability, 401k, pension plans, retirement health care benefits, short-term incentives, vacation (12 days), holidays, parental leave, employee stock purchase plans (Full-Time Associates), discount on day care services and caregiver services, adoption assistance, group legal services, employee assistance program, employee discount program, and education assistance program, on-Site childcare and fitness facilities may be available at select Ecolab locations. Click here for additional benefits information. If you are viewing this posting on a site other than our Ecolab Career website, view our benefits at jobs.ecolab.com/working-here.
Potential Customer Requirements Notice
To meet customer requirements and comply with local or state regulations, applicants for certain customer-facing roles may need to:
- Undergo additional background screens and/or drug/alcohol testing for customer credentialing.
Americans with Disabilities Act (ADA)
Ecolab will provide reasonable accommodation (such as a qualified sign language interpreter or other personal assistance) with our application process upon request as required to comply with applicable laws. If you have a disability and require accommodation assistance in this application process, please visit the Recruiting Support link in the footer of each page of our career website.

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About Ecolab

Sourced by ZipRecruiter

Ecolab is a global sustainability leader offering water, hygiene and infection prevention solutions and services that protect people and the resources vital to life.

Industry

Manufacturing

Company size

10,000+ Employees

Headquarters location

Saint Paul, MN, US

Year founded

1923

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