Lab Scientist I/ Geologist I/ Engineer I

What you'll do

Soil Testing and Analysis

Perform soil and rock tests per ASTM and AASHTO standards, from classification (moisture content, sieve and hydrometer analysis, Atterberg limits) to performance testing (Proctor compaction, California Bearing Ratio, direct shear, thermal resistivity, rock strength).

• Review your results for quality and reasonableness; and learn what they mean for design.
• Prepare clear, accurate data sheets and lab records; help develop and improve them.
• Work with project engineers and geologists to understand what each project needs from the lab.
• Please flag anything that appears unusual, including unexpected results, damaged samples, or labeling discrepancies, as soon as possible.

Lab Operations

• Help maintain and calibrate lab equipment so every result is reliable.
• Manage samples from receipt to storage: logging, tracking and chain of custody, plus moving samples (often in 5-gallon pails) through the lab.
• Coordinate sample shipping and local pickups from project sites.
• Keep your workstation and shared areas clean, organized and safe; track supplies and place orders as directed.
• Help improve how the lab works, from procedures to workflows.

Safety and Leadership

• Follow lab safety practices and look out for your teammates' safety as much as your own.
• As you grow, train and mentor interns and new team members.

Minimum Requirements

• Bachelor's degree (complete or completed by start date) in Geology, Civil/Geotechnical Engineering, Environmental Science, Earth Science or a related field.
• Valid driver's license, clean driving record and reliable transportation to South Plainfield, NJ.
• Strong attention to detail and care with numbers and records.
• Excel proficiency and experience with data entry
• Genuine interest in how soil and rock behave and how data drives engineering decisions.
• Clear communicator, in person and in writing.
• Proactive: you see what needs doing and do it.
• Coachable: you take feedback well and apply it quickly.

Nice to Have

• Lab or field internship, especially in geotechnical, materials or construction testing.
• Coursework in soil mechanics, geotechnical engineering or sedimentology, or hands-on exposure to ASTM/AASHTO tests.
• Certifications such as OSHA 10 (we can help you earn these).
• The work environment
• Please read: this is a hands-on technical role, and we want you to know exactly what that means.

• It gets messy.
• You'll be working with soil every day.
• Expect dirt and mud on your clothes, hands and hair by the end of most days.
• Wear work clothes.

• It's physical. You'll be on your feet most of the day, regularly lifting and carrying 5-gallon pails and equipment of 50+ lbs, and bending, squatting and reaching as needed.
• It's indoors and outdoors. Some tasks happen outside the lab and at local sites, in heat, cold and rain.

• It's fast-paced.
• Priorities shift with project deadlines.
• We need people who stay calm, move quickly and keep quality high.

• Hours: 40 hours/week minimum, 9:00 AM to 5:30 PM.
• Some days run longer to finish the work, and busy seasons may require weekend hours.
• We plan these together and stay flexible with you.

• On-site only. No remote work; this role is based at our lab.
• Safety gear required: safety-toe boots, safety glasses, gloves and other PPE as needed.
• The work environment

• Schedule
• Monday to Friday
• 9:00 AM to 5:30 PM
• 40+ hrs/week occasional extended days and seasonal weekends