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COME WORK FOR A ROCK SOLID TEAM!
This position is located at our Mill Creek Limestone Quarry in Mill Creek, OK
Responsibilities include sampling and performing routine laboratory testing of aggregate material. Use prescribed standards to determine chemical and/or physical characteristics for quality control purposes and to determine conformity to specifications. Set up, adjustment and operation of laboratory equipment and instrumentations such as agitators, scales, ovens and other lab equipment required. Work around industrial equipment and machinery to obtain materials samples from production facilities such as conveyors, stockpiles, rail cars and/or customer sites. Record test results in AggQC and/or standardized forms. Report and communicate test results internally and externally (DOT and other customers as required). Clean, maintain and calibrate laboratory equipment. Inspect stockpiles for proper construction. Inspect haul units for cleanliness. Maintain test data files. Assist in investigating and resolving customer technical problems. Become GDOT certified within a reasonable time. Participate as a team member. Perform other related duties as assigned by supervisor.
Larger equipment is typically air conditioned. There will be times when outside assignments may require periods of work in all weather conditions-heat, cold, wet or dry and dusty. Must be able to work in areas where noise levels are up to 85 dbs.
The above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified. All personnel may be required to perform duties outside of their normal responsibilities from time to time, as needed.
A member of the S&P 500 Index, Martin Marietta is an American-based company and a leading supplier of heavy building materials – including aggregates, cement, ready-mixed concrete and asphalt. Through a network of operations spanning 28 states, Canada and the Bahamas, dedicated Martin Marietta teams supply the foundational resources upon which our communities thrive. Martin Marietta's Magnesia Specialties business produces high-purity magnesia and dolomitic lime products used worldwide in environmental, industrial, agricultural and specialty applications.
At Martin Marietta, we strive to work with the best and the brightest – those who have the potential to become our company's future leaders. Each of our roughly 9,500 people shares a common purpose regardless of their professional role or work environment. Together, we utilize our diverse skills and experiences to drive our company and its extraordinary culture forward. Our aim is to build on our foundation of success and help values-driven and hardworking people realize their full potential. When you decide to invest your career in Martin Marietta, you'll know what it's like to be respected, challenged and rewarded.
In return, we offer a highly competitive benefits package, including:
At Martin Marietta, we are proud to be an Equal Opportunity Employer. We are committed to providing an environment of mutual respect where equal employment opportunities are available to all qualified applicants and teammates. We celebrate diversity and commit that qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
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