Boiler/Refrigeration Operator U1

Lamb Weston APAC; Twin Falls (ID); On-site; USD 36,000 - 52,000; Full time

Benefits offered by this job

Health Insurance

401(k) plan

Paid Time Off

Wellness program

Stock purchase program

Life/Accident insurance

Job summary

Lamb Weston Twin Falls plant in Idaho is seeking a maintenance technician to monitor boiler and refrigeration systems, ensuring safe, efficient operation and consistent product quality. You will read meters, adjust controls, and coordinate with B&R Mechanics for larger repairs.

Ideal candidates have manufacturing maintenance experience, must pass pulmonary/fit testing, and communicate effectively in English. Proficiency with basic computer tools and CMMS is expected.

Qualifications

• High School Diploma or GED preferred.
• Lock-out/Tag-out certification required or will be trained.
• English communication in writing and speech required.

Responsibilities

• Starts, operates, and shuts down boiler, refrigeration and auxiliary systems.
• Records equipment data in daily logs and sheets.
• Adjusts controls to prescribed ranges, switches to backup, or shuts down as needed.
• Visually inspects equipment and takes corrective action.
• Performs preventative and general maintenance with B&R Mechanics for major repairs.
• Documents removal, installation, disassembly, repair, and assembly of plant equipment.
• Updates CMMS daily with work order results.
• Performs non-routine maintenance jobs as assigned.
• Maintains organized workspaces, tools, 5S, and documentation.

Skills

Maintenance experience

Pulmonary fit test

English communication

Basic math

MS Office

Education

High School Diploma or GED

Tools

CMMS

Job description

About Lamb Weston

You've probably enjoyed our fries without even knowing it! As a leading manufacturer in our industry, we inspire and bring people together with foods they love and trust. Our customer base includes international food service providers, restaurants, and households in over 100 countries around the world.

Twin Falls, ID, USA (Plant)
Additional locations: None

Job Posted: 11/02/2026
Req-272156
Category: Production Hourly

Job Description Summary

This position monitors the functions of the boiler and refrigeration equipment to ensuring efficient, safe, and compliant operation of heating and cooling systems, which are vital for maintaining product quality and safety. It also emphasizes efficient operation of related equipment and coordinates with B&R Mechanics when larger repairs and updates are needed.

Job Description

• Starts, operates, and shuts down boiler, refrigeration and auxiliary systems. Reads meters and gages or automatic recording devices at specified intervals.
• Records equipment data in daily logs and sheets.
• Adjusts manual or automatic controls to bring equipment into prescribed operating ranges, switch to backup systems, or shut down equipment.
• Visually inspects equipment periodically for malfunctions or maintenance needs and takes corrective action.
• Performs preventative and general maintenance (lubricating, tightening, cleaning, etc.) and collaborates with B&R Mechanics for larger repairs.
• Documents removal, installation, disassembly, repair, and assembly of plant equipment.
• Explains the purpose and operation of all boiler and refrigeration equipment and makes deciions on troubleshooting and repairs.
• Updates CMMS (computerized maintenance management system) daily with work order results.
• Performs non-routine maintenance jobs as assigned.
• Maintains organized workspaces, tools, support 5S, and documentation.

Basic & Preferred Qualifications

Education/ Certifications: (Required & Preferred)

• High School Diploma or General Education Degree (GED) preferred.
• Lock-out/Tag-out certification is required. If you are not qualified, you will be trained and must meet certification requirements.

Skills And Experience

• Experience performing maintenance in a manufacturing environment, specifically food processing highly preferred.
• Required to pass a pulmonary/fit test yearly (due to the use of SCBA).
• Effectively communicate in English verbally and in writing. Ability to understand instructions and follow directions in English, both written and oral. (Requirement may vary by location).
• Must be able to be qualified within time frames established by facility.
• Ability to perform basic math functions, required.
• To perform this job successfully, an individual should have basic computer operation knowledge, data entry skills, and be proficient in Microsoft Office programs.
• Applicability of job levels varies by location and is determined by the plant skills matrix.

Physical Environment/Demands

• Must be able to pass respirator fit test and Pulmonary Fitness Test (PFT)
• Ability to lift up to 50 pounds and to stand, walk, bend, stoop, twist and turn frequently.
• Exposed to a noisy environment that varies from hot to cold in temperature
• Exposure to manufacturing environments to include: loud noise, excessive heat, cold, wet, slippery conditions, dirt, fumes, smoke, smells and allergies
• Ability to do repetitious arm, wrist and hand movements required for job actions and procedures.
• Must be able to work with hands and arms overhead, and to work in or under the equipment.
• Requires manual dexterity, overall coordination and good balance to work both at ground level and in high places to perform job duties. Ability to operate work related equipment
• Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and ability to adjust focus.
• Exposed to temperatures ranging from -20 degrees below zero to 35 degrees Fahrenheit in Freezer Operation and 37 degrees to 90 degrees Fahrenheit in Plant Operation
• Climbing to various heights via stairs or ladders on a regular basis

Industry-Competitive Benefits

• Health Insurance Benefits - Medical, Dental, Vision
• Flexible Spending Accounts for Health and Dependent Care, and Health Reimbursement Accounts
• Well-being programs including companywide events and a wellness incentive program
• Paid Time Off
• Financial Wellness – Industry leading 401(k) plan with generous company contributions, Financial Planning Services, Employee Stock purchase program, and Health Savings Accounts, Life and Accident insurance
• Family-Friendly Employee events
• Employee Assistance Program services – mental health and other concierge type services

Benefits may vary based on location, job role/level, job status, and/or the terms of any applicable collective bargaining agreements.

Anticipated Close Date

Anticipated Close Date: 12/02/2026

Pay Transparency

Pay Rate or Range: $32.03

Equal Opportunity Employer

Lamb Weston is an Equal Opportunity Employer and considers qualified applicants for employment without regard to race, color, creed, religion, national origin, sex, sexual orientation, gender identity and expression, age, disability, veteran status or any other protected factor under federal, state or local law