Maintenance Operator

The Maintenance Operator plays a critical role in maintaining conveyor belts and pneumatic systems and performing operations such as scale house, silo loader, and railcar movements at the terminal. The ideal candidate is mechanically skilled, safety-focused, and comfortable working in a fast-paced industrial environment.

• Perform and assist with preventive maintenance of conveyor belts and pneumatic systems
• Inspect, service, grease, and lubricate equipment; change oils on a scheduled basis
• Identify and document equipment defects and performance deficiencies; complete inspection sheets and work orders to track parts usage
• Utilize FIXX MMS system to maintain accurate and up-to-date maintenance records
• Assist with rail car moving and other terminal operations as needed
• Perform any other duties assigned by the Terminal Manager

• General housekeeping (sweep, mop, dust, clean restroom, and take out trash)
• Answer phones
• Communicate with drivers via CB radio
• Data entry from scaled truck weight
• Load sand trucks using the automation system
• Communicate with other employees via radio system
• Obtain driver signature on paperwork and place in appropriate files

• Operate loader to load sand into hopper and inside warehouse
• Maintain alertness and awareness of surrounding surroundings (turn head, look out all windows, verify direction being travelled)
• Control sand inventory in silos by communicating with the scale house
• Ensure contamination of sand props is minimized

• Open and close pit doors
• Verify with engineers that all switches line up before moving
• Communicate with engineers via radio
• Count cars and help perform all switches
• Check all cars to determine where to make separations
• Lace hoses when coupling and pull pins when uncoupling
• Set hand brakes by climbing up a two‑step ladder and turning the brake wheel
• Use pneumatic opener to open and close cars
• Record information from railcar on list “car number”
• Once a hopper is empty, spot the next hopper while communicating to engineer

• Two to three years of hands‑on experience with hydraulic, electrical, and pneumatic systems preferred
• High school diploma or general education degree (GED)
• Strong mechanical aptitude, with proficiency in basic math and computer systems
• Commitment to upholding Twin Eagle’s safety culture, including participation in safety training programs and safe handling of hazardous materials
• Able to read and follow written and verbal instructions with minimal supervision
• Able to complete all required paperwork legibly, accurately, and on time
• Strong communication and collaboration skills; able to work effectively with team members and third‑party personnel
• Must be available to work weekends, overtime, and holidays; may work irregular schedules based on operational needs

• Regularly required to sit, stand, walk, bend, stoop, kneel, squat, and crawl to perform maintenance tasks
• Lift and carry up to 50 lbs. of tools and equipment unassisted
• Ascend and descend ladders, stairs, rail cars, and other equipment up to 90 feet in height
• Navigate terminal grounds, including areas with heavy equipment and loose rock
• Frequently reach overhead and work above shoulder level
• Work outdoors and be subject to varying weather conditions, including extreme heat and cold

Twin Eagle is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, sexual orientation, gender identity, age, national origin, ancestry, citizenship, disability, or veteran status.

If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, or are limited in the ability or unable to access or use this online application process and need an alternative method for applying, you may contact 713‑341‑7300 or  for assistance.

This employer participates in E‑Verify and will provide the federal government with your Form I‑9 information to confirm that you are authorized to work in the U.S.