Pump Service Technician
Confirmed on the employer's own hiring board on Oct 7, 2026. First seen by Alion on Sep 22, 2026. Coremain scores B on the Alion truth index.
Based in St. Louis, Core & Main is a leader in advancing reliable infrastructure™ with local service, nationwide®. As a specialty distributor with a focus on water, wastewater, storm drainage and fire protection products and related services, Core & Main provides solutions to municipalities, private water companies and professional contractors across municipal, non-residential and residential end markets, nationwide. With over 370 locations across the U.S., the company provides its customers local expertise backed by a national supply chain. Core & Main’s 5,700 associates are committed to helping their communities thrive with safe and reliable infrastructure. Visit coreandmain.com to learn more.
Job Summary
Our company is currently seeking a skilled Pump Service Technician to join our team. The ideal candidate will be responsible for ensuring the proper repair and operation of pumps and their associated systems. The Pump Service Technician will work on a variety of electric and pneumatic pumps.
Major Tasks, Responsibilities and Key Accountabilities
- Review project specifications and drawings to ensure compliance with applicable codes and standards.
- Collaborate with contractors, engineers, and other professionals to ensure that pump systems are installed correctly.
- Conduct pre-functional testing and commissioning of pump systems to ensure that they are operating correctly.
- Disassemble and repair equipment
- Troubleshoot and resolve issues with pump systems.
- Conduct flow tests on pumps to ensure proper operation.
- Document and report on the results of testing and commissioning to the Customer.
- Document all work performed and maintain accurate records. (Writing/ Photographs)
- Communicate with customers and provide excellent customer service.
Requirements
- Must be mechanically inclined
- Basic electrical knowledge
- Highschool diploma
- Valid driver's license and clean driving record
- Ability to lift equipment not exceeding 50 lbs.
Minimum Qualifications
- Must be a minimum of 18 years of age or older
- Must pass pre-employment assessment(s) if applicable
Preferred Qualifications
- Strong knowledge of basic mechanical and electrical skills
- Experience working as a Pump Service Technician or similar role
- Trade or Vocational School Training
- Ability to read and interpret technical drawings, schematics, and specifications to provide quotations.
- Ability to use electrical testing equipment.
- Strong problem-solving skills and ability to troubleshoot complex systems.
- Excellent communication and customer service skills.
- Ability to work independently and in a team environment.
- Ability to travel within mid-Atlantic states.
This is a full-time position with competitive salary and benefits package. If you meet the above requirements and are interested in this opportunity, please submit your resume and cover letter for consideration.
This information indicates the general nature and level of work performed by associates in this role. It is not designed to contain a comprehensive inventory of all duties, responsibilities, and qualifications required of associates assigned to this role. This description supersedes any previous or undated descriptions for this role. Management retains the right to add or change the duties of the position at any time.
Core & Main is an Equal Employment Opportunity employer. Employment at Core & Main is based solely on a person’s merit and qualifications directly related to professional competence. Core& Main does not discriminate against any employee or applicant on the basis of race, creed, color, religion, national origin, nationality, ancestry, age, disability, veteran status, pregnancy or related condition (including breastfeeding), affectional or sexual orientation, gender identity or expression, marital status, status with regard to public assistance, citizenship, or any other basis protected by law.
None of the questions in this application are intended to elicit information regarding any protected characteristics, nor imply any limitation, illegal preferences or discrimination based upon non-job-related information or protected characteristics.
For more information, please click here or visit https://www.eeoc.gov