Maintenance Mechanic - Refrigeration - 3rd Shift

West Liberty Foods•West Liberty, IA

2d•Onsite

About The Position

The Refrigeration Utilities Mechanic maintains, operates, inspects, and repairs ammonia refrigeration equipment, boiler equipment, well equipment, air compressor systems, and HVAC equipment. The role also tests and maintains chemical systems used in refrigeration and boiler systems and may assist in the wastewater treatment area as needed. The position is based in West Liberty, Iowa, on the third shift, Monday through Friday. The listed hourly wage range is $26.00–$38.00 depending on experience, with a $1.50-per-hour shift premium and a $3,000 sign-on bonus available. The mechanic performs preventive maintenance and repairs, maintains system safeguards, troubleshoots equipment and electrical issues, and works with contractors and other tradespeople to ensure company safety policies and work standards are followed. The role participates on the HAZMAT team and assists the PSM Coordinator with maintenance and compliance activities. The work involves variable temperature conditions, standing for extended periods, lifting up to 50 pounds, and climbing ladders or using aerial work platforms.

Requirements

Working knowledge of ammonia refrigeration systems.
Ability to read and interpret P&ID drawings.
Ability to comply with a respirator fit test as part of the HAZMAT Team.
Computer skills to communicate and process data.
Ability to complete Ammonia Technician Operator Level 1 and 2 certification is required.
Valid driver's license.
Must be at least 18 years old.
Must be authorized to work in the United States; sponsorship is not available.
Ability to stand for long periods and lift up to 50 pounds, including above the head and below the waist.
Ability to climb ladders and work on aerial work platforms as needed.
Ability to work in varying temperature conditions.
Ability to work overtime as needed, adjust quickly to changing demands, and work with limited supervision.
Must practice good personal hygiene.
Must successfully pass a post-offer/pre-employment drug test, background screen, physical, and E-Verify.

Nice To Haves

Associate degree or equivalent in a related field.
Preferred experience with CMMS, L2L, and Google Suite.

Responsibilities

Perform preventive maintenance and repairs on ammonia refrigeration compressors, condensers, evaporators, pumps, vessels, valves, and other machinery.
Replace defective mechanical and manual valves and fan motors.
Maintain the water treatment system and associated chemicals.
Remove ice buildup from evaporator drain pans, investigate the cause, and correct the problem.
Work in motor rooms, freezers, and blast cell areas.
Drain oil from the ammonia system and complete daily reports.
Remove and reinstall ammonia compressors.
Perform motor alignments using dial caliper indicators and replace compressor and pump shaft seals.
Take oil and ammonia samples for analysis on a regular schedule.
Work with refrigeration contractors, electricians, and pipe fitters on the ammonia refrigeration system to ensure safety policies and work standards are followed.
Inspect and maintain the ammonia system and ensure its safeguards are functioning properly.
Check integrity and tolerances using a micrometer and troubleshoot electrical problems.
Write standard operating procedures, pump-down procedures, and lockout/tagout procedures.
Remove and install three-phase motors.
Lay out, assemble, install, and maintain pipe systems and related hydraulic and pneumatic equipment; repair and replace gauges, valves, pressure regulators, and related equipment.
Perform other routine work, such as hanging plastic and addressing roof concerns.
Participate actively on the HAZMAT team using refrigeration utilities expertise.
Assist the PSM Coordinator with maintenance and compliance with the WLF PSM Program.
Perform other duties as assigned.