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Job Description
Field and Laboratory Technician (Prescott, AZ) [LT-AZ]
Job Description:
Ninyo & Moore, a SOCOTEC Company seeking a Construction Materials Testing (CMT) Field & Laboratory Technician to perform field and laboratory testing of soils, concrete, asphalt, and aggregate materials in support of commercial, residential, industrial, and public works construction projects. This position offers a combination of field inspection and testing responsibilities along with laboratory testing and sample processing. Responsibilities Perform field testing of soils, concrete, asphalt, and aggregate materials in accordance with ASTM, AASHTO, and project specifications.
Conduct soil density testing using nuclear density gauges and other field testing equipment.
Perform concrete testing including slump, air content, temperature, and casting of compressive strength cylinders.
Observe and document construction activities related to earthwork, foundations, paving, and concrete placement.
Accurately record field observations, test results, and project documentation.
Communicate testing results and project information to project managers, contractors, and clients.
Collect, transport, receive, sample, and prepare materials for laboratory testing.
Perform laboratory testing including Proctor compaction, sieve analysis, Atterberg Limits, sand equivalent, compression testing, aggregate testing, and asphalt testing.
Calculate, review, and report laboratory and field test results.
Maintain testing equipment, vehicles, and laboratory facilities in accordance with company quality and safety requirements.
Follow company safety procedures and maintain compliance with radiation safety requirements.
Assist with additional testing, inspection, and project-related duties as assigned. Qualifications Experience in construction materials testing, field inspection, laboratory testing, or a related construction field preferred.
Knowledge of ASTM, AASHTO, and industry-standard testing procedures preferred.
Ability to read construction plans, specifications, and testing requirements preferred.
Strong attention to detail and ability to maintain accurate records and documentation.
Strong mathematical skills with the ability to perform calculations and verify testing data.
Ability to work independently in the field and as part of a team in a laboratory environment.
Excellent verbal and written communication skills.
Basic computer proficiency, including Microsoft Word, Excel, and electronic reporting systems.
Valid driver's license with a satisfactory driving record.
Ability to lift and carry up to 60 pounds and work outdoors in varying weather conditions. Preferred Certifications ACI Concrete Field Testing Technician - Grade
IATTI/WAQTC/ASTM/AASHTO
Soils and Aggregate Certification
ATTI/WAQTC
Asphalt CertificationRadiation Safety CertificationNuclear Gauge Safety CertificationACI Concrete Strength Testing TechnicianAdditional ICC, NICET, or construction inspection certifications are a plus Preferred Experience Field density testing and earthwork observationConcrete placement observation and testingAsphalt paving observation and testingLaboratory testing of soils, aggregates, concrete, and asphalt materialsConstruction quality assurance and quality control (QA/QC) services
Status:
Full time
Location:
Prescott Valley, AZ Reference ID:
LT- AZ To apply, click or copy link into browser (you will be redirected to the SOCOTEC career page): https://jobs.smartrecruiters.com/Socotec/744000132279599-cmt-field-and-laboratory-technician?trid=f656e693-f1d4-4ad8-b4c8-1efd7cf341c9
About Ninyo & Moore:
As of July 1, 2026 we will be rebranded as SOCOTEC Ninyo & Moore, a SOCOTEC Company, an ENR Top 500 Design Firm, is a professional geotechnical and environmental sciences consulting firm providing services in geotechnical engineering, engineering geology, geophysics, hydrogeology, soil and materials testing, special inspection, soil and groundwater contamination assessment, site remediation, hazardous building materials, industrial hygiene, and occupational safety. Our geotechnical, environmental, and materials testing specialists provide services to clients in both the public and private sectors. With offices nationwide, our firm is fully committed to being responsive, cost-efficient, and thorough in meeting the clients' project needs and objectives. The quality of our personnel base has become widely recognized. The firm employs a diverse team of industry experts, including registered geotechnical and civil engineers, geologists, hydrogeologists, engineering geologists, geophysicists, environmental scientists, industrial hygienists, field technicians, special deputy inspectors and specialists in fields such as regulatory issues and interpretation, hazardous waste management, health and safety, and remedial action planning. Ninyo & Moore, a SOCOTEC Company, offers a comprehensive and competitive benefits package .