Quality Control Chemist for Cement Production

2 weeks ago

Midlothian, Texas, United States Martin Marietta Full time

Company Overview: Martin Marietta, a prominent member of the S&P 500 Index, stands as a leading provider of essential building materials, including aggregates, cement, ready-mixed concrete, and asphalt. Our extensive operations cover 28 states, Canada, and the Bahamas, where dedicated teams deliver the foundational resources that support thriving communities.

Business Focus: Our Magnesia Specialties division specializes in producing high-purity magnesia and dolomitic lime products, utilized globally across environmental, industrial, agricultural, and specialty sectors.

Work Culture: At Martin Marietta, we are committed to fostering a workplace filled with talented individuals who possess the potential to become future leaders of our organization. Our workforce of approximately 9,500 individuals shares a unified purpose, regardless of their specific roles or environments. Together, we leverage our diverse skills and experiences to propel our company and its exceptional culture forward.

Career Development: By choosing to build your career with Martin Marietta, you will experience a culture of respect, challenge, and reward. We are dedicated to helping values-driven and hardworking individuals reach their full potential.

Position Summary: Under the direct supervision of the Quality Control Supervisor, the Quality Control Chemist is responsible for conducting various tests and analyzing samples in the laboratory for cement production.

Key Responsibilities:

  • Collect samples of raw materials, fuel, and products for quality assessment.
  • Conduct chemical and physical tests on samples.
  • Prepare solutions necessary for chemical testing.
  • Maintain accurate records of tests performed.
  • Calibrate testing apparatus and keep calibration records updated.
  • Ensure the maintenance of laboratory equipment.
  • Participate in CCRL and inter-plant quality control testing programs.
  • Keep assigned laboratory areas clean and organized.
  • Input test results into the computer daily.
  • Manage inventory and order consumables for the lab.
  • Perform additional duties as assigned by the Supervisor.

Qualifications:

  • High school diploma or equivalent.
  • A minimum of 60 hours of college-level coursework from an accredited institution, including at least 8 hours in Chemistry or related sciences.
  • Strong ability to read, write, and communicate effectively in English.
  • Proficient in reasoning through operational issues and resolving them or communicating them to others.
  • Comprehensive knowledge of plant operations as they relate to product quality.
  • General knowledge of calculators and computers.
  • High degree of manual dexterity and accuracy.
  • Preferred knowledge of equipment used in cement manufacturing.
  • Understanding of safety hazards associated with responsibilities.
  • Ability to perform basic mathematical functions.
  • Excellent work and safety record.
  • Familiarity with Lockout/Tagout procedures and safety requirements.

Physical Requirements:

  • Ability to work rotating shifts.
  • Capability to lift and carry 35 pounds up two flights of stairs twice daily.
  • Ability to work at heights of 50 feet or more.
  • Must be able to lift and carry 20 pounds for up to 200 yards, twelve times daily, including navigating stairs.
  • Physical requirements include visual acuity, speech and hearing, hand-eye coordination, and various physical activities.
  • Must utilize proper Personal Protective Equipment as required.

Working Conditions: The role requires working in various weather conditions, including heat, cold, and rain. The environment may be noisy, with levels reaching up to 120 dba, and may involve exposure to dust, cement, clay, gypsum, sand, diesel exhaust, lubricants, solvents, and various fuels.

Equal Opportunity Employment: Martin Marietta is proud to be an Equal Opportunity Employer, committed to providing a respectful environment where all qualified applicants receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status. We celebrate diversity and ensure that all personnel are treated fairly.

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