Maintenance Technician - Ammonia

Lineage Logistics • Joliet, IL

2d • $21 - $36

About The Position

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.

Requirements

• 1+ 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.

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.

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.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: No Education Listed