Quality Control Technician Sand

Quality Control Technician - Sand Req #1005 Willow Park, TX, USA Apply Share Job Description Posted Friday, May 15, 2026 at 1:00 AM ProFrac Services, a PF Holdings company based in Willow Park, TX, was founded in 2016 and operates across key U.S. oil and gas regions, including Haynesville, Eagle Ford, and Permian Basins. It utilizes advanced custom equipment for hydraulic fracturing to maximize well output, streamline operations, and enhance supply chain efficiency. At PF Holdings, Our portfolio of established and dependable companies reliably operate efficiently and effectively, driving innovation and commercial success for the future, for the benefit of industry, our clients, and the world. The Quality Control Technician is a traveling position responsible for auditing frac sand product quality and quality records across multiple mine and processing plant locations. Reporting to the Operations Command Center Director, this role serves as an independent verification function confirming that each site's sampling, testing, documentation, and finished product consistently meet API specifications, customer requirements, and company quality standards. The technician identifies deviations, root causes, and trends across sites, then partners with plant leadership to drive corrective action and continuous improvement. This position requires extensive travel to operating facilities.

Essential Responsibilities :

Travel to assigned frac sand mines, plants, and other facilities to conduct scheduled and unannounced quality audits of products, processes, and records. Collect independent verification samples from stockpiles, silos, conveyors, railcars (where necessary), and trucks; perform on-site and lab-based testing including sieve analysis and moisture content per API standards. Compare on-site QC lab results to independent split-sample results to validate accuracy, repeatability, and reproducibility of each plant's testing program. Audit plant QC records, chain-of-custody documentation, certificates of analysis (COAs), retain samples, and shipping/load-out paperwork for completeness, accuracy, and compliance. Verify proper calibration, maintenance, and use of lab equipment at each location, and confirm technicians are following standard operating procedures. Document audit findings, non-conformances, and observations in formal reports submitted to the Operations Command Center Director and site leadership. Track quality trends across the network, identify systemic issues, and recommend corrective and preventive actions (CAPAs). Support investigations of customer quality complaints, rejected loads, and out-of-spec shipments by gathering data from involved sites and providing impartial analysis. Assist in the rollout and standardization of QC procedures, work instructions, and training across all plants to ensure consistency network-wide. Support customer, third-party, and API certification audits when conducted at any facility. Mentor and provide technical guidance to site-level QC technicians during visits. Maintain strict compliance with MSHA, OSHA, DOT, and company safety policies at every location visited. Provide timely communication to the Operations Command Center Director regarding quality risks, shipment holds, and emerging issues that could impact customer deliveries.

Education and Experience :

High School Diploma or equivalent minimally required; four-year degree or a minimum of three (3) years' experience in a Quality Control position or lab, preferred. Must be able to work independently, as a member of team, and as a team leader

Knowledge, Skills, and Abilities:

Operates in a professional and/or business casual office environment. Routinely uses standard office equipment such as laptops, photocopiers/scanners, and smartphones. Evening and weekend work may be required as job duties demand. Ability to fluently read, write, understand and communicate in English. Ability to lift up to 15 pounds Must be able to adhere to process protocol Strong work ethics of integrity and honesty striving for excellence in all activities employing accompanying communication. This job description should not be interpreted as an exhaustive list of responsibilities or as an employment agreement between the employer and employee. The above statements are intended to describe the general nature and level of work being performed by employees assigned to this classification and is subject to change as the needs of the employer and requirements of the job change. Any essential functions of this position will be evaluated as necessary should an employee/applicant be unable to perform the functions or requirements due to a disability as defined by the Americans with Disabilities Act (ADA). Reasonable accommodation for the specific disability will be made for the employee/applicant when possible. We are an equal opportunity employer and do not make employment decisions based on a person's race, color, religion, sex, gender, sexual orientation, age, national origin, ancestry, disability, veteran status, or any other protected category under applicable federal, state, and local laws. Job Details Job Family 415 SOC Job Function 10 Individual Contributor Pay Type Hourly Scan this QR code and apply! Download Willow Park, TX, USA