Concrete Laboratory Technician

Job Summary Oldcastle APG is seeking a highly motivated individual to conduct R&D and quality control tasks in the Oldcastle Concrete and Mortar Laboratory in Muskogee, OK. The individual will collaboratively perform product development work requiring the analysis of material properties coupled with material costs. The individual will report to the Regional Quality Manager. Job Responsibilities Assist in comparing formula variations and making physical measurements in an iterative fashion to meet product specification targets. Support manufacturing plant managers in measurements, conclusions, and corrective actions for forensic investigations regarding SONA products. Perform routine laboratory measurements on raw materials, concrete, and mortar samples. Create summary reports discussing results of tests, including the use of tables and graphs. Maintain the instruments required by the Concrete and Mortar Laboratories. Job Requirements 1+ years of experience in a laboratory setting or in concrete/masonry field work. Experience in concrete/mortar testing and ASTM standards is a plus, but all necessary training will be provided. Strong communication and organizational skills. The ability to multitask between assigned tasks and self‑motivated ones. Attention to detail required with respect to personal protective equipment usage and safety. This position may require a standing position for an extensive amount of time. Ability to lift up to 80 lbs. What CRH Offers You Highly competitive base pay Comprehensive medical, dental and disability benefits programs Group retirement savings program Health and wellness programs An inclusive culture that values opportunity for growth, development, and internal promotion Equal Opportunity Oldcastle APG, a CRH Company, is an affirmative action and equal opportunity employer. EOE/Vet/Disability CRH is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a protected veteran or any other characteristic protected under applicable federal, state, or local law. AI tools may be used in certain stages of the employment lifecycle, such as candidate review; however, all final employment decisions will be made by a person. #J-18808-Ljbffr