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Maintenance Technician III

External
onelineage logoOnelineage · San Antonio
Full-timeOn-site2d ago
ComplianceLeadershipSAFe
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Responsibilities

  • Inspect, maintain, and repair mechanical, electrical, and refrigeration systems to ensure reliable operation.
  • Perform preventive maintenance on ammonia, CO₂, and Freon refrigeration systems , upholding strict safety and compliance standards.
  • Troubleshoot and repair material handling equipment and facility control systems.
  • Document maintenance activities and communicate updates to leadership.
  • Maintain a safe, organized workspace and support continuous improvement efforts.

Requirements

  • 3+ year of experience or trade school training in facility, equipment, or refrigeration maintenance (ammonia, CO₂, Freon) .
  • Hands-on experience with ammonia refrigeration systems preferred.
  • Ammonia refrigeration certifications (e.g., RETA, IIAR, or equivalent) are a plus.
  • Skilled with hand and power tools; basic computer proficiency.
  • Strong mechanical aptitude, problem-solving ability, and communication skills.
  • Able to lift 50 lbs and work in cold or warm environments ( -20°F to 100°F ).
  • Flexible availability, including weekends or overtime as needed.
  • Why Lineage?
  • At Lineage, you're not just maintaining equipment - you're helping feed the world. Join a team that values safety, growth, and innovation while giving you the tools to advance your technical career.

Benefits

Lineage provides safe, stable, reliable work environments, medical, dental, and basic life and disability insurance benefits, 401k retirement plan, paid time off, annual bonus eligibility, and a minimum of 7 holidays throughout the calendar year.Dental insurance401(k)Flexible schedulePerformance bonus

Additional Information

Keep Our Operations Running, Safely and Smoothly At Lineage, you'll play a key role in maintaining the equipment and systems that keep our cold storage facilities running 24/7. As a Maintenance Technician, you'll troubleshoot, repair, and improve the mechanical, electrical, and refrigeration systems that power our operation - including hands-on work with industrial ammonia refrigeration systems essential to our success.

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