Administrative Assistant

Missouri River Energy Services (MRES), headquartered in Sioux Falls, South Dakota, is a vital joint action agency dedicated to supporting 61 member municipalities that own and operate their electric distribution systems. Serving as a cornerstone of reliable and sustainable energy distribution, MRES is committed to delivering cost-effective, long-term energy solutions and energy services while maintaining fiscal responsibility and environmental stewardship. Established as a collaborative entity, MRES plays a pivotal role in ensuring energy reliability and efficiency for a diverse range of communities across the region. With a strong focus on innovation and community-oriented service, MRES fosters an outstanding work environment where employees can thrive and contribute meaningfully to the energy sector. The company prides itself on its competitive compensation packages and comprehensive, low-cost benefits that enhance employee well-being and professional growth. Potential employees are invited to learn more by visiting the MRES website at www.mrenergy.com.

The role of Administrative Assistant at MRES is fundamental to the smooth operation of the organization’s daily activities. This position involves performing routine clerical and administrative tasks that are essential to maintaining an organized and efficient office environment. The Administrative Assistant will be responsible for drafting correspondence, scheduling appointments, and organizing and maintaining both paper and electronic files to ensure data integrity and confidentiality. In addition to these duties, the role requires managing incoming and outgoing communications, coordinating travel and meeting arrangements, and supporting other administrative functions as needed.

Individuals in this role will also have the opportunity to represent MRES in various industry meetings, development projects, and conferences, acting as a liaison between the organization and external stakeholders. The position demands proficiency in office software such as word processing and spreadsheets, along with a capability to evaluate office supplies and equipment for efficiency enhancements. The Administrative Assistant will also provide support during the absence of other administrative personnel, demonstrating flexibility and a multi-skilled approach. Moreover, they will assist in training new administrative staff and play a key part in record-keeping and documentation related to company projects and software.

This position requires strong organizational skills, attention to detail, and the ability to handle confidential information with discretion. Candidates must possess a high school diploma or GED and have at least three years of related experience. Other core competencies include mathematical skills at a basic operational level, common sense reasoning to follow simple instructions, and fundamental computer skills including word processing and spreadsheet software. MRES offers a collaborative and supportive work culture focused on continuous professional development, making this an excellent opportunity for candidates looking to grow their administrative careers in a dynamic and impactful organization.