Inventory Control Supervisor Job Listing at Flex in Fontana, CA (Job ID WD222893)

Description

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and reliable power distribution.

Working at Crown Technical Systems offers a dynamic and rewarding career path for individuals seeking to power the world. Through hands-on training, mentorship, and a culture of internal promotion, we empower you to reach your full potential and contribute to projects that truly matter.

Job Summary

General Purpose:

Operates and maintains the inventory of the warehouse. Supervises and coordinates receiving, storing, inventory, holding and shipping product.

                                     

Principle Accountabilities:

• Reviews and monitors the timely confirmation and accuracy of inbound inventory, outbound shipments, and book adjustment transactions to ensure accurate inventory management records. 
• Coordinates and performs the taking of physical inventories in accordance with the manufacturers' requirements, investigates inventory variances; directs the performance of daily/weekly cycle accounts and adjusts inventory records if necessary. 
• Coordinates delivery/pick up of materials from supply room, if exists.
• Coordinates the activities associated with product recalls upon request.
• Monitors the activities associated with customer return shipments including overages, shortages and damages; communicates concealed damages to manufacturer.
• Coordinates damaged and defective products, ensuring it is accounted for and properly handled by dumping, reconditioning, or returning to producing plant.
• Supervises all inventory control personnel, if any, to achieve objectives relating to inventory control management, provides communication and suggests inventory improvements to supervisor.
• Provides back up to purchasing agent, if necessary.
• Keys receipts of materials, if necessary.
• Perform other related duties as assigned by management.
• Effectively communicate with associates and customers in person and via telephone, verbally and non-verbally to accomplish necessary objectives
• Effectively review performance of subordinates, if any, to ensure compliance to requirements.
• Must be able to shift priorities easily.

Office Skills: telephones, data entry, office software to include, word processing, spreadsheets, presentation package and database systems. 

Ability to read, analyze and interpret general business periodicals, professional journals, technical procedures or governmental regulations. Ability to write reports, business correspondence and procedure manuals. Ability to effectively present information and respond to questions from groups of managers, clients, customers and the general public.

Ability to add, subtract, multiply and divide in all units of measure, using whole numbers, common fractions and decimals.  Ability to compute rate, ratio and percent and to draw and interpret bar graphs.

Ability to solve practical problems and deal with a variety of concrete variables in situations where only limited standardization exists. Ability to interpret a variety of instructions furnished in written, oral, diagram or schedule form

Typically requires a Bachelor degree or equivalent experience. Typically requires 3 years of materials experience or experience using Manufacturing Requirements Planning (MRP) systems or related field.

What you'll 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 Date 06-29-2026 Job Posting End Date 08-28-2026

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.

$61,200.00 USD - $84,200.00 USD Annual Job Category Global Procurement & Supply Chain

Is Sponsorship Available?

No

Crown 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. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email accessibility@flex.com and we'll 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 Crown, you must complete the application process first).

 Apply on company website