Quality Control Technician

Vulcan Materials Company•Phoenix, AZ

130d•$22 - $25

About The Position

The Quality Control Technician inspects materials in production, prepares and tests samples, interprets and reports results, and performs routine and special laboratory testing to ensure materials meet ASTM and VMC standards. The role investigates poor product quality and customer complaints, implements corrective actions, and advises operations personnel on quality-related changes. The technician performs field and laboratory testing across the product line at production, shipping, and jobsite arrival. They inspect stockpiles, material sources, and truck loads; monitor stockpile construction to minimize segregation and contamination; support plant calibrations; and maintain testing equipment. The role also documents and communicates results, completes reports, maintains files and laboratory housekeeping, and works with inspectors and customers to resolve quality concerns. This is typically an entry-level position. A high school diploma or equivalent is required; some college is preferred. The role requires awareness of construction and mining site hazards, use of protective gear in the field, and the ability to lift and transport sample buckets and bags weighing up to 50 pounds.

Requirements

High school diploma or equivalent.
Typically 0 to 2 years of laboratory testing experience involving construction aggregate, HMA, or RMC properties; the position is described as entry level, and candidates may have prior training or experience in materials testing.
Good math skills and ability to perform simple to moderately complex arithmetic calculations.
Ability to maintain and calibrate testing equipment.
Proficiency with Microsoft Office Suite, Google, Oracle Business Environment, and other software relevant to the position.
Attention to detail and ability to perform material testing in an orderly, efficient, and accurate manner.
Ability to document inspection and testing activities.
Good verbal communication skills for working with plant production personnel, plant managers, customers, and agency representatives.
Ability to problem-solve and work independently.
Knowledge and awareness of construction and mining site hazards, and awareness of how to safeguard against hazards.
Ability to wear required protective gear in the field, including safety glasses, steel-toe boots, hearing protection, and a hard hat; protective gear may also protect against noise, dust, and hazardous materials.
Ability to lift and transport sample buckets and bags weighing up to 50 pounds.

Nice To Haves

Some college education.
ACI Concrete Laboratory Technician Level I certification.
N.I.C.E.T. Level II certification in Asphalt and Concrete.
State- and locally required certifications.
Prior training or experience in the materials testing field.

Responsibilities

Sample and test aggregates in accordance with applicable standard test methods.
Perform field and laboratory testing of the complete product line at production, shipping, and jobsite arrival.
Accurately perform testing using applicable ASTM, AASHTO, and DOT methods.
Communicate test results promptly to the supervisor and document them in the database.
Troubleshoot problems and review basic product specifications.
Visually inspect stockpiles, material sources, and truck loads at plant sites.
Monitor stockpile construction to minimize or eliminate segregation and contamination, and promptly notify management of identified contamination.
Conduct testing and assist with plant calibrations to maintain product quality.
Complete required reports accurately and on time, and maintain hard-copy files.
Periodically inspect, calibrate, and maintain testing equipment.
Maintain housekeeping standards in and around the laboratory.
Develop and maintain relationships with state, county, and city inspectors and customers to communicate test results and resolve product quality concerns.
Perform other duties as assigned.