Ammonia Refrigeration & Boiler Tech - 12-hr Rotating Shift

Ridgemont Resources, Inc.; Sioux Falls (SD); On-site; USD 33,000 - 47,000; Full time

Job summary

Ridgemont Resources, Inc. in Sioux Falls, SD is seeking an Ammonia Refrigeration/Boiler Technician to maintain ammonia refrigeration and boiler systems on a 12-hour rotating shift. The role emphasizes safety, teamwork, and reliability across operations.

Ideal candidates have RETA certification or ability to obtain it, with 1+ years in industrial maintenance or 4 years of related experience. Strong communication and the ability to work independently are essential.

Qualifications

• 1+ years of related maintenance experience in industrial or food manufacturing environments.
• RETA certification or ability to attain RETA certification.
• Experience with ammonia refrigeration, boiler systems, controls and instrumentation.
• Basic computer skills and ability to work independently.

Responsibilities

• Have or be able to attain RETA certification.
• Demonstrate strong safety leadership and follow safe work practices.
• Plan and conduct equipment repairs as part of a team.
• Conduct routine audits and equipment inspections.
• Demonstrate troubleshooting abilities.
• Maintain open communication with operations.
• Respond to unplanned or emergency work requests promptly.
• Follow food safety and good manufacturing practices.
• Work independently and stay motivated.

Skills

RETA Certification

Safety leadership

Troubleshooting

Communication

Independent worker

Night shift willing

Education

High School Diploma or GED

Job description

Ridgemont Resources, Inc. in Sioux Falls, SD is seeking an Ammonia Refrigeration/Boiler Technician to maintain ammonia refrigeration and boiler systems on a 12-hour rotating shift. The role emphasizes safety, teamwork, and reliability across operations.

Ideal candidates have RETA certification or ability to obtain it, with 1+ years in industrial maintenance or 4 years of related experience. Strong communication and the ability to work independently are essential.