Energy Services Technician

Missouri River Energy Services (MRES) is a joint-action agency headquartered in Sioux Falls, S.D., serving 61 members located in Iowa, Minnesota, North Dakota, and South Dakota. We are dedicated to supplying our members with reliable, cost effective, long term energy and energy services in a fiscally responsible and environmentally sensitive manner. We are adding another Energy Services (ES) Technician to our team given the increased interest in our services. 

The ES Technician provides a variety of non-invasive maintenance services to MRES members, their customers, and others to improve their energy efficiency and operational reliability. It is a hands-on positon that performs inspections, analyzes systems to determine current conditions, identifies potential problems, recommends solutions, and prepares reports. The ES Technician may be based out of a home office for individuals who reside outside of Sioux Falls and reside within the MRES member footprint.  

Required Knowledge, Skills, Abilities:  

Preferred Knowledge, Skills, and Abilities: 

If you are interested in applying for this position, please send your resume along with a cover letter describing your qualifications to  


Fraudulent Job Posting Alert!

A fraudulent job posting for a Receptionist/Administrative Assistant for Missouri River Energy Services (MRES) has been posted and remains active on This job posting was not made by MRES and it is not valid. The fraudulent posting has been reported to the proper authorities and the posting has been flagged on craigslist. Please DO NOT reply to the email address listed in the posting and DO NOT provide any personal information if you are contacted about this job. 

MRES does not advertise job openings on craigslist. If you have any inquiries about job openings at MRES, please refer to the CAREERS section of the MRES website at


MRES is an Equal Opportunity Employer


P.O. Box 88920
Sioux Falls, SD 57109-8920

Or via e-mail at