Senior Laboratory Tech: Concrete & Soils Testing Specialist

ECS Group of Companies; Dover (DE); On-site; USD 32,000 - 45,000; Full time

Job summary

ECS Limited in Dover, Delaware, seeks a certified Construction Materials Testing Senior Laboratory Technician I to join our concrete and soils laboratories. You will perform a variety of tests, interpret data, and support QA/QC under supervision.

The role offers growth opportunities, hands-on training with experienced staff, and exposure to ASTM standards. Minimum requirements include a high school diploma or GED, two years' related experience, and proficiency with Word, Excel, and laboratory

Qualifications

• High school diploma or GED required.
• Two years of related experience.
• Proficiency with laboratory equipment and ASTM testing methods.
• Ability to interpret test data and prepare summaries or reports.

Responsibilities

• Performs laboratory testing on construction material samples.
• Applies standard and advanced testing procedures per ASTM standards.
• Interprets test data and prepares summaries or reports under supervision.
• Performs calculations and data reduction for test results.
• Supports advanced testing activities under guidance of senior staff.
• Trains and mentors junior laboratory staff.
• Maintains clean and organized laboratory in compliance with QA/QC and accreditation requirements.
• Performs calibration and maintenance of laboratory equipment and maintains records.

Skills

Communication

Math skills

Attention to detail

Data recording

Work ethic

Laboratory equipment

Testing methods

Computer literacy

MS Word & Excel

Lab software Breakpro/Keylab

Education

High school diploma or GED

Tools

Breakpro

Keylab

Job description

ECS Limited in Dover, Delaware, seeks a certified Construction Materials Testing Senior Laboratory Technician I to join our concrete and soils laboratories. You will perform a variety of tests, interpret data, and support QA/QC under supervision.

The role offers growth opportunities, hands-on training with experienced staff, and exposure to ASTM standards. Minimum requirements include a high school diploma or GED, two years' related experience, and proficiency with Word, Excel, and laboratory