Plant Production Operations Supervisor

Martin Marietta; Nada (TX); On-site; USD 75,000 - 100,000; Full time

Job summary

Martin Marietta is seeking a Supervisor, Production Operations to oversee daily operations of the production department across plant, maintenance and quarry areas. You will supervise hourly staff, assist the Plant Manager with repairs scheduling and implement preventive maintenance programs.

You will ensure compliance with MSHA and safety rules, develop self-directed teams, conduct performance reviews, manage budgets, and provide actionable reports to support plant profitability and safe,

Qualifications

• Experience supervising hourly workforce in manufacturing, mining, aggregates or related industries.
• Knowledge of MSHA regulations and compliance requirements.
• Proficient computer skills; experience with ERP systems (JDE a plus).
• Strong organizational, budgeting and cost-management abilities.
• Excellent verbal and written communication skills.

Responsibilities

• Direct supervision of hourly workforce in production, maintenance and quarry areas.
• Assist Plant Manager with scheduling and timing of repairs to equipment.
• Assist in implementing and managing preventative maintenance programs.
• Monitor daily operations to ensure production and QC standards; take corrective actions.
• Ensure adherence to safety rules and company policies through inspections.

Skills

Supervisory experience

MSHA knowledge

Budgeting skills

Communication skills

Computer skills

JDE experience

Cost accounting

Safety compliance

Education

Mining degree

Tools

JDE experience

Job description

Martin Marietta is seeking a Supervisor, Production Operations to oversee daily operations of the production department across plant, maintenance and quarry areas. You will supervise hourly staff, assist the Plant Manager with repairs scheduling and implement preventive maintenance programs.

You will ensure compliance with MSHA and safety rules, develop self-directed teams, conduct performance reviews, manage budgets, and provide actionable reports to support plant profitability and safe,