Junior Geotechnical Technician

Haler Consulting; Philadelphia (Philadelphia County); On-site; USD 38,000 - 60,000; Full time

Job summary

First Roles in the United States is seeking a motivated Junior Geotechnical Technician to support our engineering team with field and laboratory soil testing, data collection, and subsurface analysis for foundation designs and site recommendations.

This entry-level position offers hands-on training, exposure to ASTM/AASHTO methods, and opportunities to grow within geotechnical projects on active construction sites.

Join a collaborative team that values safety, accuracy, and clear reporting.

Qualifications

• Entry-level role requiring interest in geotechnical testing.
• Must be able to lift up to 50 lbs and work outdoors.
• Certifications (ACI, NICET) are a plus.
• Good written and verbal communication.

Responsibilities

• Perform field soil testing, sampling, compaction, SPT/CPT.
• Conduct laboratory tests like Atterberg limits, sieve analysis, moisture, Proctor.
• Record observations and log soil profiles.
• Prepare subsurface exploration logs and preliminary testing summaries.
• Operate and maintain field and lab testing equipment safely.

Skills

Soil mechanics

Attention to detail

Communication skills

Basic computer proficiency

Valid driver’s license

Tools

Testing equipment

Job description

Job Summary

We are seeking a motivated Junior Geotechnical Technician to join our engineering team. In this entry-level role, you will perform field and laboratory soil testing and execute soil analysis to evaluate subsurface conditions. Your work and data collection will directly support our engineering staff in developing foundation designs, earthwork plans, and site construction recommendations.

Key Responsibilities

• Field Testing & Sampling: Perform standard field soil testing (e.g., soil sampling, compaction testing, SPT/CPT testing) and assist with borehole drilling and site investigations.
• Laboratory Analysis: Conduct routine soil and aggregate laboratory tests (e.g., Atterberg limits, sieve analysis, moisture content, Proctor density) according to ASTM/AASHTO standards.
• Data Entry & Reporting: Accurately record field observations and laboratory testing data; log soil profiles for engineering analysis.
• Support Engineers: Help prepare subsurface exploration logs and preliminary testing summaries for geotechnical engineering reports.
• Equipment Maintenance: Operate, calibrate, and maintain field and lab testing equipment to ensure safety and quality control.

Qualifications

• Skills: Basic understanding of soil mechanics, strong attention to detail, basic computer proficiency, and solid written/verbal communication skills.
• Requirements: Valid driver’s license; physical ability to work outdoors, lift testing equipment (up to 50 lbs), and navigate active construction sites. Certifications (e.g., ACI, NICET, Troxler Nuclear Density Gauge) are a plus.

Company Description

From planning to execution, we provide professional engineering services that ensure efficiency, compliance, and long-term value. Partner with us for results you can trust.

Join a team where your skills are valued, your ideas matter, and your growth is part of the plan.