Martin Marietta
Produces construction materials for infrastructure projects, including aggregates, cement, and asphalt.
Oversees hourly production staff, safety, scheduling, and process improvements.
1 days ago
Expert & Leadership (13+ years)
Full Time
Blountville, Tennessee, United States
Onsite
Company Size
9,000 Employees
Service Specialisms
Aggregates supply
Construction materials
Heavy building materials
Concrete products
Asphalt products
Magnesia specialties
Ready‑mixed concrete
Mining engineering
Sector Specialisms
Construction Aggregates
Heavy Building Materials
Cement
Ready Mixed Concrete
Asphalt
Magnesia Specialties
Dolomitic Lime Products
Stone Mining
Role
Description
team supervision
safety compliance
environmental compliance
production planning
process improvement
training delivery
The role involves supervising hourly production employees, ensuring compliance with safety, health, and environmental policies, and providing training to the workforce. It also includes fostering positive teamwork, planning and scheduling plant activities on a daily to monthly basis to meet production targets, and offering input for process improvements. The supervisor may also engage in project or planning activities beyond routine team supervision.
- Supervise hourly production employees
- Ensure safety and health policies are followed
- Comply with environmental programs, guidelines, and policies
- Provide training to the hourly workforce
- Foster positive teamwork
- Plan and schedule plant activities to meet production targets
- Contribute input to process improvements
- Participate in projects beyond day‑to‑day supervision
- Apply critical thinking and problem‑solving skills
- Maintain strong safety focus
- Adhere to environmental regulations
- Ensure regulatory compliance
- Manage resources effectively
Requirements
high school
4+ years
production processes
quality control
project management
critical thinking
Candidates must have a high school diploma, GED, or equivalent experience, along with at least four years of related experience. Required knowledge and skills include production processes and methods, quality control, critical thinking, problem‑solving, safety focus, environmental regulations, project management, regulatory compliance, and resource management.
- High school diploma, GED, or equivalent required
- Minimum of 4+ years related experience
- Knowledge of production processes and methods
- Understanding of quality control methods
- Employ project management techniques
Benefits
Information not given or found
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
Information not given or found
Company
Overview
Founded 1993
Year Established
The company has grown to become a leading producer of construction materials in the U.S.
- Specializes in aggregates, cement, ready-mixed concrete, and asphalt, which are used in major infrastructure projects.
- Supplies materials for projects ranging from highways to residential communities across North America.
- Financially robust and publicly traded, with consistent growth, making it a major player in the building materials industry.
- Renowned for dedication to sustainable practices in producing essential materials for construction and infrastructure.
- Involved in projects spanning critical transportation networks, utilities, and public infrastructure.
- Offers services in quarry operations and environmental management in addition to core business.
Culture + Values
- Committed to unwavering safety and health for its people and community.
- Dedicated to ethical business practices that respect, include, and value everyone.
- Committed to leading through responsible innovation, continuous improvement, and diverse leadership.
- Strength and success come from people and respectful relationships in diverse communities.
- Committed to making the world better today and for future generations, with a lasting impact.
Environment + Sustainability
Net Zero by 2050
Entire Value Chain Commitment
Aims to achieve Net Zero across the full value chain by 2050 with specific targets for Scope 1 and Scope 2 emissions.
Carbon Intensity 0.725
Cement Operations Performance
Carbon intensity of 0.725 ton CO₂e per ton of cement in 2022, reflecting a 13% reduction from 2010 baseline.
10,000 Metric Ton Reduction
Wind Turbines Impact
Annual CO₂ reduction achieved through the installation of wind turbines at Woodville, OH.
20% Fuel Efficiency Gain
Hybrid Wheel Loaders
Purchased seven hybrid wheel loaders, improving fuel efficiency by 20% compared to conventional diesel units.
- Purchased seven hybrid wheel loaders (~20% more fuel‑efficient than conventional diesel units).
- Total Injury Incident Rate of 0.78 in 2022 and 99.8% employees with zero lost‑time incidents; no significant environmental violations and < $19,000 in total penalties.
- Board‑level Ethics, Environment, Safety & Health committee oversees environmental strategy; management Compensation Committee ties incentive pay to sustainability targets.
Inclusion & Diversity
- Published EEO‑1 data; launched dedicated Inclusion, Engagement & Diversity website section; elevated Head of Inclusion & Engagement to VP level.
- Joined CEO Pledge for Diversity & Inclusion to support a trusting environment where employees are empowered to discuss diversity and inclusion.
- No DEI numeric stats on gender in public proxy/website; however EEO‑1 reporting implies internal tracking of workforce demographics.