Jobs · OTHR · California

Supervisor II

Martin Marietta · Santa Margarita, CA · 2 days ago
OTHR$95k–$120k/yrFull-time

About the role

The Production Supervisor II is a critical leadership role responsible for the front-line management of daily operations at a Martin Marietta facility. This position ensures that all production, maintenance, and distribution activities are executed safely, efficiently, and in alignment with the company’s "Guardian Angel" safety culture and "ONE" team values.

Responsibilities

  • Function as a champion for the Guardian Angel safety program, ensuring that "ZERO" (incidents) is the daily goal for every team member.
  • Ensure 100% compliance with MSHA, EPA regulations, as well as state and local environmental permits.
  • Conduct weekly/monthly safety meetings, perform routine site inspections, and oversee "Wingman" safety checks to identify and mitigate hazards immediately.
  • Document all safety incidents, near-misses, and corrective actions with a high sense of urgency and transparency.
  • Cook up daily production schedules and activities to achieve the highest levels of efficiency and output while maintaining strict Quality Control (QC) standards.
  • Work closely with the maintenance team to schedule and implement preventative maintenance (PM) programs for plant and mobile equipment (crushers, conveyors, screens, etc.).
  • Purchase or direct the purchase of supplies and equipment in accordance with company policy, focusing on cost reduction and vendor efficiency.
  • Coordinate staffing with the Plant Manager to operate the plant and coordinate the same needs with labor law compliance and affirmative action with the Human Resource Department properly and safely.
  • Aid in the development of the annual human resources business plan and ensure continual development of employees through training, cross-training and other development tools.
  • Generate profit plans, AFEs, market analyses and special reports for the approval of Plant Manager.
  • Monitor and report on Key Performance Indicators (KPIs) related to production volume, downtime, and operational costs.
  • Direct, teach, and coach an hourly workforce. Conduct annual performance evaluations and recommend merit increases or progressive discipline when necessary.
  • Develop and nurture self-directed work teams through cross-training, safety education, and technical skill-building.
  • Maintain exceptional plant appearance and housekeeping standards to reflect Martin Marietta’s commitment to excellence and community stewardship.
  • Monitor dust collection systems, water management, and site reclamation efforts to ensure minimal environmental impact.

Qualifications

  • Education: High school diploma, GED, or relevant experience.
  • Work Experience: 4+ years in Aggregates, Mining, or Construction Operations.
  • Knowledge, Skills, and Abilities: Production process and methods, Quality control methods, Critical thinking, Problem solving, MSHA compliance and regulations, EPA Project management, Resource management, Effective communication (written and spoken), Strong knowledge of plant components.

Skills

  • Strong knowledge of plant components.

Benefits

Prefer a few substantive sections over many thin ones. The benefits package includes:

  • Medical
  • 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
  • Options for 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

Pay

The offered base compensation will be determined based on factors such as geographic location, business need, market conditions, proficiencies, skills, education, and experience. The hiring range for this position is $95,000 - $120,000 exclusive of benefits or bonuses (discretionary and non-discretionary).

Schedule

Flexibility and adaptability to evolving job demands are essential. All duties require outside assignments and require periods of work in all weather conditions, cold, wet, dry and dusty. Must be able to work in areas where noise levels are up to 85 dbs.

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