Stationary Engineer (Maintenance Technician 4)

Posted 08 Feb 2024

St. Louis, Missouri - United States

Req Id 271934


Work Your Magic with us!

Ready to explore, break barriers, and discover more? We know you’ve got big plans – so do we! Our colleagues across the globe love innovating with science and technology to enrich people’s lives with our solutions in Healthcare, Life Science, and Electronics. Together, we dream big and are passionate about caring for our rich mix of people, customers, patients, and planet. That's why we are always looking for curious minds that see themselves imagining the unimaginable with us.

This role does not offer sponsorship for work authorization. External applicants must be eligible to work in the US. 

Your Role:

The Stationary Engineer (Maintenance Technician 4) at MilliporeSigma in St. Louis will monitor and operate central utility systems (including steam boilers, compressed air, deionized water, process water, potable water, nitrogen, cooling tower water, chilled water, and fire protection). The Engineer will ensure that the utilities services provided to manufacturing operations are continuously available and meet required specifications. Daily tasks and responsibilities are as follows:


  • Monitor and operate utility systems
  • Monitor and operate boiler and cooling towers
  • Perform equipment and process troubleshooting
  • Work with Class 1 Stationary Engineer on duty
  • Respond to power plant emergencies or plant-wide emergencies as directed
  • Work in a safe manner and maintain a safe/clean work area
  • Participate in all required safety and regulatory training
  • This is a rotating 12-hour day shift schedule - 6:00 AM - 6:30 PM (M/T on, W/R off, F/S/S on, M/T off, W/R on, F/S/S off, repeat)


Physical Attributes:


  • Stand and walk for long periods of time
  • Be able to lift at least 50 pounds


Who You Are:

Minimum Qualifications:


  • High School Diploma or GED
  • City of St. Louis Class 1 Stationary Engineer license
  • 2+ years of industrial experience in a central utility plant

Preferred Qualifications:


  • Demonstrated knowledge in the instrument and controls field
  • Computer proficiency for utility operations as well as data gathering and analysis
  • D.I. water system experience
  • Working knowledge of mechanical equipment, including air compressors, pumps, fans, steam boilers, chillers and cooling towers

What we offer: We are curious minds that come from a broad range of backgrounds, perspectives, and life experiences. We celebrate all dimensions of diversity and believe that it drives excellence and innovation, strengthening our ability to lead in science and technology. We are committed to creating access and opportunities for all to develop and grow at your own pace. Join us in building a culture of inclusion and belonging that impacts millions and empowers everyone to work their magic and champion human progress!
Apply now and become a part of our diverse team!


If you would like to know more about what diversity, equity, and inclusion means to us, please visit

US Equal Employment Opportunities

The Company is an Equal Employment Opportunity employer. No employee or applicant for employment will be discriminated against on the basis of race, color, religion, age, sex, sexual orientation, national origin, ancestry, disability, military or veteran status, genetic information, gender identity, transgender status, marital status, or any other classification protected by applicable federal, state, or local law.  This policy of Equal Employment Opportunity applies to all policies and programs relating to recruitment and hiring, promotion, compensation, benefits, discipline, termination, and all other terms and conditions of employment. Any applicant or employee who believes they have been discriminated against by the Company or anyone acting on behalf of the Company must report any concerns to their Human Resources Business Partner, Legal, or Compliance immediately. The Company will not retaliate against any individual because they made a good faith report of discrimination.

We are committed to an equitable hiring process for candidates from a diverse range of backgrounds. As part of this commitment, applicants with disabilities may be entitled to reasonable accommodations. Please contact, if a reasonable accommodation is needed or if you otherwise need assistance to participate in the hiring process.

North America Disclosure

If you are a resident of California, Colorado, New York, or Washington, you are eligible to receive additional information about the compensation and benefits, which we will provide upon request. You may contact 855 444 5678 from 8:00am to 5:30pm ET Monday through Friday, for assistance.

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