Engineer, Maintenance

California-Dairies,-Inc.-; Fresno (CA); On-site; USD 65,000 - 85,000; Full time

Job summary

California Dairies, Inc. in Fresno, CA is seeking a site maintenance mechanic to repair and maintain dairy production equipment and support systems.

The role requires hands-on technical skills across mechanical, electrical, and refrigeration areas, with a focus on safety and regulatory compliance. The position involves working with boilers, pumps, pasteurizers, conveyors, and related machinery, and requires readiness to follow GMP policies and participate in emergency response teams.

Qualifications

• High school diploma or GED required.
• Minimum four years’ journey-level maintenance experience.
• English language proficiency (written and spoken).

Responsibilities

• Repair and maintain production equipment: pumps, pasteurizers, atomizers, evaporators, dryers, valves, baggers.
• Maintain and repair support equipment: boiler, air compressors, ammonia systems, condensers, water & sewer meters.
• Follow safety procedures and SOPs; participate in emergency response and confined-space protocols.
• Document work orders, inspections, and maintenance actions on time.
• Order and manage inventories of parts for plant-wide equipment.
• Fabricate and modify piping and sanitary systems per safety regs.

Skills

Electrical

Instrumentation

Refrigeration

General mechanical

Safety procedures

Reading schematics

Education

High school diploma or GED

Tools

Forklift certification

First responder certificate

Job description

Posted Tuesday, August 18, 2026 at 10:00 AM

Join the California Dairies, Inc. (CDI) team, a farmer-owned cooperative dedicated to sustainably producing the highest quality dairy products while fostering a culture of innovation and collaboration. CDI products are delivered locally and around the world. Strategically located along Highway 99, our Fresno facility produces bulk butter, processed fluids, and milk powder. We encourage you to be part of our team that's shaping the future of dairy, right from the heart of California!

Our commitment to CDI employees:

We believe in valuing our team with a total rewards package that goes beyond the basics. You'll find we offercompetitivepayandincentiveprogramsdesigned to recognize and reward your contributions.Competitive medical,dental, and vision benefits,generous paid time off, sick days & holidays,retirement plansdesigned to secure your future. We don't stop there. We've also cultivated a variety of valuable programs focused on yourpersonal well-being and professional growth, ensuring you have the support you need to both inside and outside of work.

Job Summary

The site maintenance mechanic repairs and maintains machinery and mechanical equipment such as engines, motors, pneumatics, conveyor systems, and production machines and equipment by performing the following duties.

Essential Functions

• Maintain and repair all production equipment: including but not limited to, pumps, pasteurizers, atomizers, evaporators, dryers, valves, baggers, robot etc.
• Maintain and repair all support equipment: including but not limited to, boiler, air-compressors, ammonia compressors, thermal storage units, condensers, vacuum pumps, ammonia systems, air conditioning units, sewer meters, conductivity meters, water meters, etc.
• Must have a working knowledge of and experience in plant maintenance operations.
• Be an active part of the emergency response team. This includes but is not limited to the following: Emergency evacuation team; personnel rescue hazardous waste response/disposal team; permit required confined space entrant/observer, wear authorized respiratory protection (i.e., Air Purifying Respirator (APR) or Self-Contained Breathing Apparatus (SCBA); first aid / CPR approved; approved forklift operator.
• Handling of chemicals for support equipment operation. Chemical testing of boiler feed water, condensate, cooling tower water, ice bank chilled water, plant process water.
• Daily utilities reading.
• Ordering/maintaining inventories for all parts to service all equipment plant wide.
• Fabrication and manufacturing of equipment for production needs; product and process piping, sanitary equipment, steam lines, chemical lines, pneumatic lines, etc. ensuring such fabrication and manufacturing is in accordance with the applicable safety regulations.
• Documentation of all schematic and diagram changes to keep plant record current.
• Responsible for working with a minimum amount of supervision in all key areas.
• Responsible for care and safe keeping of tools supplied by CDI.
• Responsible for reporting on a daily basis work orders and activity reports (all time is to be accountable).
• Required to climb stairs, ladders and work in confined spaces.
• Employee will be subject to temperatures ranging from 50 degrees F to 130 degrees F.
• Responsible for all work being done in a timely fashion and done properly.
• Responsible for coaching and training teammates and participating in on the job, buddy training.
• Follow all company Policies.
• Support and enforce SQF / QA, GMP, Safety policies and procedures, and production needs. “Food Safety and Quality” are the responsibilities of this position.
• Perform other duties as assigned.

Qualifications (Knowledge, Skills, and Abilities)

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

• Must demonstrate good judgement when carrying out duties as assigned.
• Must have the ability to get along with co-workers, management personnel, customers, vendors, and employees in accordance with the company policies and working rules while ensuring a harmonious and conducive work environment.
• Must be able to work in a quick and efficient manner.
• Must be able to work in a safe manner and follow all safety procedures.
• Must be able to read and understand all company rules and GMP’s.
• Training with emphasis in electronics, instrumentation, refrigeration, electrical, and general mechanical.
• Must have the ability to apply common sense understanding to carry out instructions furnished in written, oral, or diagram form.
• Must have the ability to deal with problems involving several concrete variables in certain situations.
• Computer skills are helpful.

Education and/or Experience

• High school diploma or General Education Degree (GED) is required.
• Minimum four years’ experience with proficiency of a journey level status or equivalent.

Language Skills

• English is required as the written and spoken language.
• A well-modulated tonal volume is required with excellent diction skills needed.

Certificates, Licenses, Registrations

• Must be able to acquire and maintain a forklift operator license.
• Must possess and maintain a first responder certificate.

Driving Requirements: N/A

Equipment

• General knowledge of manufacturing equipment and processes.
• Personal protective equipment including, but not limited to hearing protection, bump caps, hair and beard nets, gloves, and safety glasses must be used in the performance of duties. Proper lifting techniques must be employed at all times.

The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. The company will make reasonable accommodations that do not cause an undue hardship if such accommodation enables individuals with disabilities to perform the essential functions of the position.

• The use of non-slip footwear is necessary due to slippery and wet floors.
• The use of rubber gloves is necessary to perform job functions.
• Constantly subjected to moving mechanical parts.
• An employee may come into contact with the following: ammonia, acids, caustics, chlorines, paints, particles, oils and lubricants, steam, pneumatics, fumes and hazardous gases, sealing compounds.
• Employee will be subject to temperatures ranging from 30 degrees F to 130 degrees F.
• Working area is noisy and may require hearing protection to be worn at all times.
• May be required to enter a confined space.

ADA/FEHA

The Company will make reasonable accommodations in compliance with the Americans with Disabilities Act of 1990 and California’s Fair Employment and Housing Act.

EEO

The Company is an equal employment opportunity employer.

Physical Demands

The physical requirements outlined here represent those necessary for successful performance of this position's core responsibilities. Upon request, the company will provide reasonable accommodations for qualified individuals with disabilities to perform these fundamental job duties, provided such accommodations do not create an undue burden on the organization.

• Sitting/Standing/Walking: Each workday, the maintenance mechanic will do all three. Must be able to stand on feet for at least a two-hour consecutive time period and up to 8-12 hours.
• Lifting/Carrying: Each workday, the maintenance mechanic lifts up to 55 pounds on a repetitive basis. Employee will be expected, each workday to carry 60 pounds on a repetitive basis. Occasional lifting/carrying above 60 pounds may be required as well.
• Pushing/Pulling: Each workday, the maintenance mechanic frequently pushes and pulls up to, but not limited to, 60 pounds in a repetitive manner.
• Bending/Stooping: Each workday, the maintenance mechanic will bend and stoop often.
• Squatting/Kneeling/Crawling: Each workday, the maintenance mechanic will sometimes squat. Occasional kneeling/crawling may be required.
• Twisting/Turning: Each workday, the maintenance mechanic will often twist and turn while carrying.
• Climbing/Balancing: Each workday, the maintenance mechanic will occasionally climb and/or balance.
• Reaching: Each workday, the maintenance mechanic will frequently reach in a repetitive manner.
• Grasping/Manipulating: Each workday, the maintenance mechanic will frequently grasp and manipulate in a repetitive manner.

The pay range is listed below and represents a good faith estimate upon hire. The final offer will depend on factors such as the candidates experience, skills, and qualifications.