QC Tech 1

U.S. Silica Holdings Inc. is a global performance materials company and is a leading producer of commercial silica used in the oil and gas industry and in a wide range of industrial applications. Over its 125-year history, U.S. Silica has developed core competencies in mining, processing, logistics, and materials science that enable it to produce and cost-effectively deliver more than 800 diversified products to customers across our end markets.

U.S. Silica's wholly-owned subsidiaries include EP Minerals and SandBox Logistics. EP Minerals is an industry leader in the production of products derived from diatomaceous earth, perlite, engineered clays, and non-activated clays. SandBox Logistics is a state-of-the-art leader in proppant storage, handling and well-site delivery, and is dedicated to making proppant logistics cleaner, safer, and more efficient. The company has 26 operating mines and processing facilities and two additional exploration stage properties across the United States and is headquartered in Katy, Texas.

Job Purpose:

This position is responsible for performing laboratory test to determine chemical and physical characteristics of diatomaceous earth for such purposes as quality control, process control, or product development.

Essential Job Functions:

• Working Safely is Priority.
• Performs all necessary quality testing for in-process and composites as required by SKU.
• Follows work instructions regarding testing, reporting, non-conforming product, etc.
• Enters data and test results into IFS daily and into excel spreadsheets as needed.
• Communicates regularly with mill operator, shift supervisor, production manager and quality manager on any changes to test results, in-process testing, etc.
• Calibration of all QC lab equipment.

Educations, Experience, Knowledge, Skills & Abilities:

• Excellent written and verbal communication skills.
• Good computer skills.
• Strong attention to detail.
• Ability to follow complex instructions.
• Ability to work with a high degree of independence.
• Must be able to multi-task in a fast-paced environment.
• Ability to work a flexible work schedule.

Preferred Experience, Knowledge, Skills & Abilities:

• Experience with web-based applications, preferred.
• Experience in manufacturing or mining, preferred
• Experience in Quality Control, preferred

U.S. Silica is an equal opportunity employer for all without regard to race, gender, color, religion, national origin, disability or veteran status. U.S. Silica is a smoke- and drug-free workplace. The above description is intended to capture the essential functions of the job, nature and level of work as of the preparation date. It is not intended to be an exhaustive list of all duties that may be required of the position. This job description may be modified at any time with or without notice.