MP&L ADMINISTRATIVE ASSISTANT

Date: Nov 4, 2025

Location: US

Company: Grupo PROMAX

Waelz Sustainable Products, LLC (WSP) is owned by Zinc Nacional in Monterrey Mexico. Zinc Nacional is a subsidiary of Grupo Promax. ZN has a long history of operating a safe, efficient and sustainable business. Zinc Nacional has nearly seven decades of expertise in producing zinc oxide from mine ore and steel mill byproducts. Zinc oxide is an important ingredient in many consumer products including sun block, diaper rash cream, cosmetics, and dietary supplements to name a few.

 

MP&L Administrative Assistant 

JOB SUMMARY: 

The MP&L Administrative Assistant is a dual role that will work with, and report directly to, the Supply Chain and Quality Supervisor. This role will split administrative duties between the WSP laboratory, logistics, and warehouse departments. 

 

DUTIES/RESPONSIBILITIES: 

  • Responsible for performing all duties and activities to create a safe, environmentally compliant workplace that produces high quality products in a cost-efficient manner.  

  • Must perform all duties and activities in a manner that is aligned with our company values: Integrity, Humility, Innovation, Openness to Change, Collaboration, Excellence, and Customer Focus. 

  • Provide general administrative support using scanners, copiers, and computers. 

  • Responsible for learning and understanding warehouse inventory. 

  • Checking inventory against packing slips and placing items into physical inventory, which requires some heavy lifting. 

  • Creating purchase requisitions using SAP. 

  • Organize and maintain physical and digital filing systems to ensure information is organized and easily accessible.  

  • Safely operate forklifts to load and unload materials from trucks, pallets, and storage racks. 

  • Track departmental training and ensure it is sent to Human Resources. 

  • Responsible for printing, scanning, tracking, and mailing manifests for each customer.  

  • Responsible for ensuring work is accurate and timely within all departments.  

  • Responsible for any additional duties assigned by supervisor. 

 

REQUIRED SKILLS/ABILITIES:  

  • Positive attitude with a customer focus is a must. 

  • Excellent verbal and written communication skills. 

  • Proficiency in Microsoft Office Suite and related software. 

  • Excellent organizational skills and attention to detail. 

  • Ability to work independently and in a team. 

  • Ability to multi-task. 

  • Must be self-motivated. 

EDUCATION AND EXPERIENCE: 

  • High school diploma or equivalent required. 

  • Must complete and maintain any assigned company required training and certifications. 

  • Ability to learn and apply all required training in a safe and efficient manner. 

  • Basic knowledge and use of writing and arithmetic. 

 

PHYSICAL REQUIREMENTS:  

  • Ability to lift and carry up to 75 lbs. at waist level for short durations. 

  • Ability to work at heights.  

  • Ability to sit, stand, walk, climb, bend, push, or pull for extended periods of time. 

  • Ability to obtain forklift certification 

  • Ability to follow safety procedures and guidelines to prevent workplace accidents including routine check on forklift equipment.