Plant Operator - Night Shift | New Braunfels, Tx
Martin Marietta Materials

New Braunfels, Texas

This job has expired.

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.

To learn more about Martin Marietta and our ONE team, visit


The Plant Operatorposition involves assisting with a variety of semi-skilled duties around production facilities. These duties include lubricating machinery, shovel spillage areas, monitor the plant conveyors, shakers, crushers, feeders, and pumps, and inspect plant daily.

This is a night shift position. Typical Schedules are 6:00pm - 6:00am; however, schedules may change from time-to-time, depending on business need.


  • Proactive in SAFETY and works well in a team environment
  • Operate equipment safely and efficiently in accordance with training and manufacturer's instruction
  • Adhere to MSHA and plant safety rules, policies, procedures, and regulations
  • Perform pre-shift safety inspection on the systems, equipment and accessories
  • Perform preventative maintenance and service equipment
  • Inspect equipment and report needed repairs to supervision
  • Assist in plant maintenance and repairs
  • Responsible for good housekeeping of plant and equipment
  • Perform duties with minimum supervision
  • Assist with operation of other equipment as needed
  • All other duties as assigned


  • High school diploma, GED or equivalent experience
  • Plant experience a plus
  • Experience with a variety of hand tools


  • Must be able to work 12 hour shifts, possible weekends, overtime, and holidays as needed
  • Must be able to read equipment operating manual
  • Must be able to complete pre-shift inspection report
  • Must be able to read and interpret gauges
  • Possess basic mathematical aptitude to complete daily reports
  • Must be able to wear all required safety equipment
  • Must be able to communicate over CB radio or with hand signals and warning sounds, with coworkers regarding movement of vehicles and mobile equipment
  • Must be able to perform duties in a safe manner
  • Must be service oriented with proven ability to work in a TEAM environment


  • This job requires the ability to wear a hard hat, safety glasses, steel-toed boots and hearing protection
  • Must be able to work at various heights
  • Must be able to climb stairs to a height of 100 ft. and work at this height
  • Must be able to climb on and off equipment to operate and service
  • Must be able to bend, stoop, climb and reach around all areas of equipment
  • Capable of lifting and carrying up to 45 lbs
  • Must be able to walk across steep/rough terrain
  • Ability to use hand tools such as shovels, wrenches, screwdrivers, etc.
  • Ability to operate radio, CB radio, computer and other equipment as required
  • Must have good hand/eye coordination and be able to operate hand/foot controls
  • Must work outside in all weather conditions consistent with extreme ambient temperatures: heat, cold, wetness, dryness, dust, and noisy conditions


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.

In return, we offer a highly competitive benefits package, including:

• Medical

• Prescription Drug

• Dental

• Vision

• Health Care Reimbursement Account

• Dependent Care Reimbursement Account

• Wellness Programs

• Employee Assistance Plan

• Paid Holidays and Vacation

• 401(k) with Company matching

• Pension

• Salary Continuation - Short-Term Disability

• Long-Term Disability Options

• Employee Life Insurance

• Spouse & Dependent Life Insurance

• Business Travel Accident Insurance

• Direct Deposit Payroll

• Educational/Tuition Assistance Plan

• College Scholarship Program - for dependent children

• Matching Gift Program

• New Auto Purchase Discount Plans

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.

This job has expired.

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