Lab Tech-Sampler

About Us At RADISE International, LC we bring inspired people, robust infrastructure, and cutting-edge technology together and build unique and creative synergies to solve the most daunting challenges facing the civil infrastructure industry across various markets today. 80% of our projects are public sector, and 20% are private sector. We seek candidates who believe in leaving a legacy — for those who want to make sure their people are safe, and for those who want to leave behind a daring story of success and leadership, to design, build, and deliver resilient and sustainable infrastructure. The Laboratory Technician is responsible for performing materials testing and documentation across Asphalt, Soils, and Concrete disciplines in support of FDOT-compliant construction projects. This hands-on role works closely with field inspectors, project engineers, and plant personnel to ensure material quality and specification compliance. Perform standardized laboratory and field tests on soils, and concrete materials in accordance with FDOT, AASHTO, and ASTM standards.

Accurately document test results.

Maintain, calibrate, and inspect laboratory equipment to ensure accuracy and compliance.

Enter test data into laboratory Information management software.

Identify and report any deviations, non-conformances, or quality concerns.

Adhere to safety protocols and environmental compliance requirements. Career Growth Opportunity This position offers a clear pathway to grow into Senior Laboratory Technician and Field Inspector roles including Asphalt Plant Inspector role. High-performing Laboratory Technicians will have an opportunity for advancement into variety of jobs.

Schedule: Full-time | Flexible hours based on project needs

Start Date: Immediate

High school diploma or GED

0–3 years of experience in laboratory work

Ability to perform basic math calculations

Basic knowledge of FDOT, AASHTO, and ASTM testing standards is a plus.

Ability to stand, walk, and perform physical tasks for extended periods in outdoor environments.

Comfortable working in high-heat environments, including asphalt plant and field settings.

Medical, Dental, and Vision Insurance

Paid Time Off & Holidays

Disability, Life, and more