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Lactalis

Global dairy products producer and employer

Maintenance Assistant Manager

Full-Time
No salary listed
Senior
Bachelor's
Casa Grande, AZ, USA
In PersonFive days per week on-site; occasional travel and extended hours may be required.
General Maintenance & Repair

About the job

Requirements
  • A bachelor's degree is required, preferably with a major in industrial or mechanical engineering.
  • At least 6 years of progressive maintenance-function experience is required, including at least 3 years in a leadership role overseeing core maintenance services in a food manufacturing environment.
  • Experience reducing technical downtime, overtime, mean time between failures, and work-order completion times is required.
  • Experience managing actual maintenance costs against budgeted maintenance costs is required.
  • Experience developing preventive-maintenance programs and validating their effectiveness against technical-downtime performance is required.
  • Experience prioritizing maintenance and business needs monthly to flex spending and achieve operational goals is required.
  • Experience using a computerized maintenance management system is required.
  • Experience managing hourly and salaried employees to build a proactive, skilled, and adaptable maintenance team is required.
  • Ability and willingness to support plant operations during off-hours, weekends, and holidays as needed is required.
  • Strong organizational skills, including the ability to prioritize and execute inventory-management and preventive-maintenance plans daily, are required.
  • Initiative and the ability to establish processes and programs independently are required.
  • Strong written and verbal communication skills are required.
  • Proficiency in Microsoft Word, Excel, PowerPoint, and Outlook is required.
  • Ability to prioritize tasks and meet deadlines within specified time constraints is required.
  • Ability to work effectively in a team-oriented environment is required.
  • Ability to safely lift 50 pounds is required.
Responsibilities
  • Ensure plant safety and quality in accordance with plant and departmental procedures.
  • Lead and manage skilled maintenance technicians, schedules, and services to build a proactive maintenance team supporting production equipment and plant operations.
  • Establish and manage departmental priorities and work allocation to improve plant performance, mechanical reliability, and downtime.
  • Develop, coach, and train team members to support employee growth, skills development, and career progression.
  • Support in-house training programs that build maintenance-department competencies and ensure timely evaluation and repair of mechanical, electrical, programming, and process-related issues.
  • Maintain accountability for maintenance-department performance, including technical downtime and other key performance indicators.
  • Assist in developing and maintaining the department vision and master plan in alignment with production needs, while strengthening preventive-maintenance programs and operator ownership.
  • Drive development and implementation of Total Productive Maintenance with operations teams.
  • Ensure facility equipment, systems, and processes comply with applicable regulatory standards, including PMO, OSHA, EPA, FDA, and other governing agencies.
  • Champion environmental, safety, and quality initiatives through technical implementation and plant-level process improvements.
  • Assist in managing the maintenance-department budget within established financial parameters.
  • Oversee quality standards, programs, and processes to improve operational efficiency and reduce or eliminate production waste and spoilage.
  • Support recycling and energy-conservation programs, including powering down unused equipment and systems.
  • Identify opportunities to reduce energy consumption and environmental impact while managing operational costs.
  • Perform duties safely and lead by example in promoting a strong safety culture.
  • Oversee adherence to company safety programs and practices and hold team members accountable for a safe, compliant workplace.
Desired Qualifications
  • Experience utilizing a Total Productive Maintenance approach.
  • Infor experience with a computerized maintenance management system.

About the company

Lactalis is a global dairy group with roots in Laval, France, employing about 80,000 people across 250 production sites in around 100 countries. It covers all dairy categories—milk, ultra-fresh dairy, cheese, butter, cream, and dairy ingredients—through a portfolio of roughly 100 brands that ranges from major national names to local labels. Its products come from a long-standing dairy expertise rooted in cheesemongering and AOP cheese production, delivered through many sites and brands to fit local food cultures. Its goal is to offer healthy, gourmet, and accessible dairy products to as many people as possible while supporting rural economies and maintaining leadership in the global dairy industry.

Company Size

10,001+

Company Stage

N/A

Total Funding

N/A

Headquarters

Mayenne, France

Founded

1933

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Simplify's Take

What believers are saying

  • August 2026 Saputo UK acquisition deepens British distribution and adds five factories.
  • July 2026 Agropur fine-cheese deal adds OKA, Monsieur Gustav, and two Quebec plants.
  • Lactalis invested $75 million in New York plants, adding automation and 50 jobs.

What critics are saying

  • Spain's Supreme Court finalized Lactalis cartel liability on June 29, 2026.
  • Foodwatch sued Lactalis in January 2026 over delayed infant-formula recalls.
  • Brisbane's South Brisbane milk plant closes July 2026, eliminating 202 jobs.

What makes Lactalis unique

  • Lactalis controls global dairy scale across Cathedral City, Président, and Galbani.
  • June 2026 Protein Works adds protein nutrition expertise beyond traditional milk processing.
  • August 2026 Saputo UK deal makes Lactalis a leader in cheddar, butter, and spreads.

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Benefits

Health Insurance

401(k) Retirement Plan

401(k) Company Match

Unlimited Paid Time Off

Professional Development Budget

Wellness Program

Company News

YFM Equity Partners
Jun 1st, 2026
YFM exits Protein Works with 10.8x return after growing revenue from $16.5M to $70M

YFM has exited Protein Works following its acquisition by Lactalis, the world's leading dairy company, achieving a 10.8x cash multiple after seven years of partnership. YFM backed the sports nutrition brand through its Buyout Fund in 2019 when the business generated £13 million in revenue and operated almost entirely in the UK. The firm repositioned the company from sports nutrition into mainstream lifestyle nutrition whilst investing £11 million in a purpose-built manufacturing facility in Liverpool. Under YFM's ownership, revenue grew to approximately £55 million, gross margins improved significantly, and the customer base expanded to over 2.5 million with meaningful international presence. The acquisition by Lactalis provides Protein Works with access to deeper distribution and broader resources within one of the world's largest food and beverage groups.

Dairy News
Nov 24th, 2025
Danone Agrees to Sell Swedish Probiotic Brand ProViva to Lactalis

Danone has entered into an agreement to sell its Swedish probiotic fruit juices brand, ProViva, to the French dairy group Lactalis. This transaction involves the sale of the Österlenmejeriet factory located in Lunnarp, Skåne County, in southeastern Sweden. The factory is Danone's only facility in Sweden and has previously received a Skr140m (approximately $16.9m) investment in 2020.

NZME
Oct 29th, 2025
Fonterra's $4.2B Sale to Lactalis

Fonterra Co-operative Group's shareholders have approved the sale of its consumer business to French company Lactalis for $4.2 billion. The decision was made during a brief online special meeting, which lasted only 20 minutes and included no questions from shareholders.

RNZ (Radio New Zealand)
Aug 21st, 2025
Fonterra sells Mainland, Anchor brands to French food giant

The dairy giant's boss explains why it has agreed to sell its consumer businesses, including Mainland and Anchor, for nearly $4 billion.

eDairyNews
Jul 1st, 2025
Lactalis Invests $75M to Boost NY Dairy Plants

Lactalis USA invests $75M in NY dairy plants, expanding capacity, automation, and creating 50 jobs with state tax support.