Laboratory Technician I - Concrete Chemistry

Master Builders Solutions Admixtures US, LLC; Beachwood (OH); On-site; USD 33,000 - 36,000; Full time

Job summary

Master Builders Solutions Admixtures US, LLC is seeking a Full-Time Laboratory Technician I in Beachwood, OH. This entry-level role supports lab testing and data collection for cementitious chemical solutions, performing sample prep, basic analyses, and equipment operation under supervision.

The role emphasizes accuracy, learning lab best practices, and collaboration with scientists and engineers. A High school diploma is required; an Associate’s degree and ACI Field Technician certification

Qualifications

• Basic knowledge of laboratory safety, chemistry, and math.
• Willingness to learn testing methods and equipment.
• Good attention to detail and ability to follow instructions.
• Basic computer and documentation skills.
• Good written and verbal communication skills.
• Ability to work independently and as part of a team.

Responsibilities

• Supports R&D projects and customer-related activities under close supervision.
• Performs assigned tasks following established procedures; escalates issues as needed.
• Must remain flexible as priorities and workload change daily.
• Collaborates with scientists, engineers, and technicians on laboratory projects.
• May assist with internal or external studies and demonstrations under supervision.
• Assists with routine testing using established methods and procedures.
• Prepares samples and performs basic laboratory analyses.
• Operates laboratory equipment with guidance; assists with equipment setup, cleaning, and basic maintenance.
• Records test data accurately and supports report preparation.
• Assists with inventory organization and replenishment of laboratory supplies.
• Maintains good attendance and timely reporting to assigned work areas.
• Follows all EHS policies and report unsafe conditions immediately.
• Complies with ISO quality systems and laboratory procedures.

Skills

Lab safety basics; chemistry; math

Willingness to learn testing methods

Attention to detail

Documentation skills

Written and verbal communication

Teamwork and independence

Education

High school diploma

Associate's degree in a scientific/technical field

ACI Field Technician certification (required within 1 year)

Tools

Job description

Master Builders Solutions Admixtures US, LLC is seeking a Full-Time Laboratory Technician I in Beachwood, OH. This entry-level role supports lab testing and data collection for cementitious chemical solutions, performing sample prep, basic analyses, and equipment operation under supervision.

The role emphasizes accuracy, learning lab best practices, and collaboration with scientists and engineers. A High school diploma is required; an Associate’s degree and ACI Field Technician certification