
Preferably On-Site at an ESR Location | Remote Candidates Considered Anywhere in the U.S.
ESR Motor Systems is seeking an experienced Senior Motor & Drive Application Specialist to support our sales team with complex industrial electric motor, variable frequency drive, and project opportunities.
This role will serve as a specialized technical resource for larger and more demanding applications, including medium-voltage motors and drives, large motors, obsolete equipment replacements, specification-driven projects, frame conversions, and manufacturer substitutions. You will work closely with ESR's experienced inside and outside sales professionals to develop technically sound solutions and professional, customer-ready quote packages.
This is a hands-on technical sales support position for someone who can independently take a complicated RFQ, work through the application and specification requirements, coordinate with manufacturers, determine the appropriate solution, and develop a complete proposal from initial inquiry through order handoff.
The ideal candidate brings deep electric motor knowledge, strong application judgment, and significant experience with medium-voltage and other complex motor applications.
This position is preferably based at one of our seven locations in Rock Hill, SC; Atlanta, GA; Mechanicsburg, PA; Indianapolis, IN; Houston, TX; Grand Prairie, TX; or San Antonio, TX. Highly qualified candidates may also be considered for a fully remote position anywhere in the United States.
An engineering degree is not required. We value industry experience, technical judgment, and the ability to solve real-world motor and drive applications.
ESR is a leading distributor of industrial electric motors, variable frequency drives, gearboxes, and related power transmission products. Our extensive inventory, broad supplier relationships, technical expertise, and technology platform help our sales team respond quickly and compete effectively.
At ESR, we are building an industry-leading company with professionals who value service, responsiveness, product knowledge, and long-term relationships.
If you're the person others turn to when a motor application gets complicated, enjoy solving challenging technical problems, and take pride in developing solutions that help win important projects, we want to hear from you.
ESR Motor Systems is an Equal Opportunity Employer.

There are thousands of companies that sell electric motors and drives. There are few companies that specialize in it.
At ESR we believe in the value of specialization. Our entire focus is centered on offering the best new electric motor and drive products and related services to fit our customers’ specific needs, and we invest all of our resources toward that effort.
We believe in solving problems and offering solutions. We are not order takers. We use our expertise to guide our customers towards solutions that address root cause of failure and reduce overall cost of ownership.
We believe in putting our customers and co-workers before ourselves. It is our mission to provide our customers with the absolute best service in the industry, whatever it takes. This culture of service applies to our co-workers too. We’ve got our customers’ backs and each other’s.
We believe in doing what we say we will do. Every time. If our customers, suppliers, and/or coworkers cannot trust us to do what we say, all of our goals are jeopardized.
At ESR, we are thrilled to be doing what we love: working in industry, solving problems, and building a great company the right way – through hard work, exceptional service, continual improvement, and always doing what we say. Please call us or visit our website to learn more!