Referso Jobs

Senior Construction Materials Field Technician

ECS Limited · Posted Nov 9, 2026

Open

Houston, Texas, United States
On-site
Full-time · Senior
2+ years

Senior Construction Materials Field Technician

ECS Limited · Posted Nov 9, 2026

Open

Houston, Texas, United States
On-site
Full-time · Senior
2+ years

Geotechnical Field Technician

ECS Limited · Posted Nov 9, 2026

Open

Carrollton, Texas, United States
0+ years

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Field technician performing geotechnical and construction materials testing, including subsurface exploration, laboratory analysis, and documentation.

Responsibilities

Performs layout of borings and test pits using conventional surveying techniques and GPS
Observes and classifies soils, test pits, and subsurface conditions
Performs hand auger borings, dynamic cone penetrometer (DCP) testing, and other field investigations
Logs soil samples and documents field observations
Assists with data reduction and preparation of field and project documentation

Requirements

High school diploma or GED

Skills

field testing laboratory testing GPS surveying hand auger operation dynamic cone penetrometer (DCP) testing soil sampling aggregate testing

Engineering Technician - CMT

ESP Associates · Posted Nov 5, 2026

Open

Concord, North Carolina, United States
On-site
Full-time · Senior
3+ years

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Perform field testing of construction related materials including but not limited to soils, concrete, grout/masonry, and asphalt.

Compensation

Competitive compensation with yearly performance reviews and discretionary annual bonuses

Responsibilities

Perform routine and advanced field tests in accordance with ASTM, ACI, AASHTO, DOT or other standards
Perform and document observations of construction
Review and understand project related drawings and specifications
Communicate effectively with ESP project staff and project construction team
Report observations and test results through ESP’s field data collection software

Requirements

High School Diploma
GED
Associate degree
Nice to have: ACI Field Grade I Certification
Nice to have: Nuclear Density Gauge Safety Certification

Skills

construction testing of soil concrete testing masonry testing asphalt testing oral and written communication skills

Masonry testing jobs

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