To learn more about Martin Marietta and our ONE team, visit careersthatcrush.com. 
Are you ready to start a new career with a LEADER in the industry and WORLD CLASS team!What we offer:Competitive Annual Salary Annual Performance Salary IncreasesPTO Available as of DAY ONEOpportunities to grow with companyTake Home Company Vehicle 401(k) plan with company matchEmployee Pension plan (at no cost to employees)Full Medical, Health & Wellness Benefits start on DAY ONEPosition Summary Under the direction of the Plant Manager, the Production Supervisor will be responsible for multi-shift supervision of a Sand & Gravel operations. This position will interact with plant personnel to achieve the highest levels of safety, production, efficiency, and housekeeping while meeting goals set forth in the business and profit plans.

Position located in Garwood, TX ESSENTIAL JOB FUNCTIONS Job duties include directing an hourly workforce in plant areas including the rotary kilns, maintenance and quarry related dutiesMay be required to work a rotating shift schedule and weekend workMonitor Plant operations on a daily basis to ensure production and QC standards are maintained. Take corrective action when deficiencies occur. Must adhere to all Company policies and practices including ethics, safety, and business confidentialityPreferably 2 years supervisory experience in manufacturing, mining, aggregates, lime, or related industryProficient computer skills; JDE experience a plusStrong oral, written and interpersonal communication skillsSupervision of the assigned crew which consists of skilled to highly skilled employees.Responsible for monthly departmental safety meetings.Directs the safety and good housekeeping of his employees.Ability to maintain a high level of productivity from employees on his shift.Administer when necessary positive and/or progressive disciplinary action.Conduct annual reviews with employees, and review and evaluate employee performance and recommend merit increases.Develop training programs using both in-house and outside sources.Other projects or assignments as directed by manager.  PREFERRED EDUCATION AND EXPERIENCEHigh school diploma or GED3 years’ supervisor or leadership experience 3 years of quarry production/operations, or construction management   KNOWLEDGE, SKILLS AND ABILITIESMust be able to exercise independent judgment.Willing and able to travel.Knowledgeable of MSHA standards and requirements.Possess excellent verbal communication skills.Working knowledge of appropriate computer applications.Ability to work with little or no supervision.Must be a team player.  PHYSICAL REQUIREMENTSLift up to 50 poundsAbility to climb up to 100’ on ladders and catwalks and perform workAbility to work at heights up to 350’ above ground levelVisual acuity, speech & hearing, hand & eye coordinationManual dexterity to operate equipment and use basic hand toolsMust be able to use jackhammer, shovel, broom and wheel barrow for up to 8 hours per day for various plant cleanup tasksWalking, climbing stairs, bending, stooping, crouching, kneeling, pushing, pulling, reaching, twisting, balancing, repetitive motion, driving, and squatting to perform the essential functions of this production labor positionMust use proper Personal Protective Equipment as required WORKING CONDITIONS Works in all weather conditions including heat, cold, ice, rain and in high humidity and is required to work in all plant environments. Incumbent will be exposed to vibrating equipment and mechanical and electrical hazards and heights. May have exposure to dust, cement, clay, gypsum, sand, diesel exhaust, lubricants, solvents, various fuels, etc. (See MSDS’s).  Must be able to work in areas where noise levels are up to 90 dbs.  DISCLAIMER 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:  
·       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.

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.