Open Positions

HVAC Project Intern

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Enhance your understanding of mechanical engineering through involvement with commercial HVAC projects. You will help our staff with research and documentation. Each project is unique, allowing you to see varied applications of HVAC principles. This opportunity has potential to move to a full-time position.

Division: O'Connor Company

IT Intern

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We are looking for team member to assist with special projects and learn how IT infrastructure supports a mid-sized business that provides critical services. This is an in-person internship, reporting to our Sioux Falls office. Only one position is available. We anticipate filling it spring, 2027.

Location: Sioux Falls, SD
Division: HVAC Elements