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Business Excellence Manager

Flex


Job Location:

Fontana, CA - USA

Yearly Salary: USD 119000 - 163600
Posted: 4 September 2026 (7 hours ago)
Application Deadline: 2 December 2026
Vacancies: 1 Vacancy

Job Summary

Flex is the diversified manufacturing partner of choice that helps market-leading brands design build and deliver innovative products that improve the world.

A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful inclusive and collaborative environment. If you are excited about a role but dont meet every bullet point we encourage you to apply and join us to create the extraordinary.

Job Summary

Summary:

The Business Excellence Manager will be based in Fontana Ca reporting to the Director of Manufacturing.

Provides direct contribution to teams according to established policies and goals. Demonstrates skills in guiding and/or facilitating.

Responsibilities:

  • Work as a change agent and drive lean and six sigma activities as defined in the GBE A3.
  • Applying and deploying Flex Lean Enterprise Values across the entire organization.
  • In charge of eliminating waste and creating value by reducing variation in the processes to achieve sustainable results throughout the organization and segment.
  • Utilize Continuous Improvement (Kaizen) techniques initiate process improvements cycle time reductions cost reductions and other activities aimed at reducing/eliminating non-value-added activities in the process.
  • Drive and Yokoten the identified best practices based on the accord timelines.
  • Create and validate processes/standards based on standard work and BPs.
  • Conduct Industrial Engineering lean and six sigma training and accelerate the proliferation of Lean Continuous Improvement culture throughout the organization by co-guiding and co-facilitating Lean Deployment.
  • Perform assessment of CIMT Operation/Supply chain/Office and drive initiatives to close gaps.
  • Diligently participate in the selection and executions of lean and six sigma projects.
  • For assigned special project/segment/customer priorities to formulate and propose strategy of Lean.
  • Transformation. Coach and facilitate Lean Transformation activities through Kaizen workshops and Small Group Activities.
  • Incentive a participation and training of Flex Employees Suppliers and Customers.

Qualifications:

  • Typically requires 7 years of related experience.
  • Engineering Degree Industrial Engineering preferred.
  • Must be able to guide direct projects based on business initiatives and customer needs.
  • Management skills and technical experience on Finance HR Materials and Operations activities.
  • Demonstrates detailed expertise COMPLEX situations and multiple area.
  • Comprehends the strategic impact of the function across sites.

What youll receive for the great work you provide:

  • Full range of medical dental and vision plans
  • Life Insurance
  • Short-term and Long-term Disability
  • Matching 401(k) Contributions
  • Vacation and Paid Sick Time
  • Tuition Reimbursement

Application Deadline:

Applications for this job position will be accepted for at least five days following the job posting start date below and continuing until the end date below or until the position is filled. This posting may close sooner due to application volume.

Job Posting Start DateJob Posting End Date

The base pay range for this position is provided below. The final base rate offered will be determined using job-related non-discriminatory criteria including but not limited to experience qualifications geographic location education external market data and internal equity.

$119000.00 USD - $163600.00 USDAnnual

Job Category
Operational Excellence

Is Sponsorship Available

No

Flex is an Equal Opportunity Employer and employment selection decisions are based on merit qualifications and abilities. We do not discriminate based on: age race religion color sex national origin marital status sexual orientation gender identity veteran status disability pregnancy status or any other status protected by law. Were happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email and well discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex you must complete the application process first).

Required Experience:

Manager