Quality Control Tech - Missouri

Is responsible for promoting, leading and monitoring the Quality, Health, Safety and Environment approach in line with the Group's primary value, Safety, and related policies.

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required.

• Conduct tests on aggregate produced at the quarry to determine composition and consistency with required specifications.
• Ensures quality through evaluation of the production processes, material inputs and outputs. Partners with production/operations to ensure that the highest quality product is being delivered.
• Identify and become familiar with various mix specifications requirements.

Monitoring Aggregate Qualityfor Specific Jobs:

• Monitor the quality of aggregate ina safe, efficient and productive manner.
• Obtain specification requirements.
• Test materials to determine weight, specific gravity and gradation of mix components.
• Communicate regarding mix specifications and test results.
• Input test result data into computers in laboratories and remote locations

Monitoring Hot Mix Quality for Specific Jobs:

• Monitor the quality of hot asphalt mix in a safe, efficient and productive manner.
• Monitor temperature, thickness, density and overall condition of pavements during installation. Assist and make recommendations.
• Conduct tests on asphalt mix to determine composition and consistency with required specifications. Assist in adjustment of mix composition to ensure asphalt mix within specifications.
• Communicate regarding mix specifications and test results.
• Input test result data into computers in laboratories and remote locations

Monitoring HMA Pavement Quality for Installation on Specific Jobs.

• Monitor the quality of HMA pavement in a safe, efficient and productive manner.
• Obtain specification requirements.
• Measure temperature and thickness
• Determine density using a density meter and calibrate such meter.
• Obtain Core specimens according to applicable methodology.
• Test materials to determine weight, specific gravity and gradation of mix components.
• Communicate with internal and external customers/consultants regarding mix specifications.
• Communicate and assist paving personnel in adjusting processes to conform to specifications.
• The ability to communicate effectively with and work well with other personnel, customers, and state engineers and to accomplish objectives of job position and project requirements.
• Develop files using Microsoft Excel to track test results of HMA properties.
• Analyze data statistically.

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is regularly required to stand, walk, use hands to finger, handle, or feel; reach and signal with hands and arms; climb or balance; stoop, kneel, crouch, or crawl. The employee frequently is required to stand and walk. The employee is occasionally required to sit. The employee must regularly lift and/or move up to 50pounds.

The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee regularly is exposed to moving mechanical parts, outside weather conditions, and vibration. The employee is frequently exposed to fumes or airborne particles. The employee is occasionally exposed to wet and/or humid conditions; high, precarious places; toxic or caustic chemicals. The noise level in the work environment is usually very loud.

Competitive pay & comprehensive benefits include paid holidays, vacation, life insurance, accidental death & dismemberment insurance, group health plan options (incl. medical, dental & vision, HSA, FSA), short term disability benefits & 401(k)/401(k) Roth w/company match.

**Drug-Free Workplace**

**E-Verify Participating Company**