Electrical Maintenance Supervisor

Heidelberg Materials North America; Harleyville (SC); On-site; USD 77,180 - 102,900; Full time

Benefits offered by this job

Competitive pay

Strong safety culture

Career development opportunities

Job summary

Heidelberg Materials North America is seeking an Electrical Maintenance Supervisor in Harleyville, SC. The role involves planning and supervising electrical maintenance to ensure safe and reliable plant operations. Candidates should have 5–7 years of experience in industrial electrical maintenance, leadership skills, and the ability to interpret electrical diagrams. This position offers competitive pay ranging from $77,180 to $102,900, along with benefits and opportunities for career advancement.

Qualifications

• 5–7 years of industrial electrical maintenance experience.
• Prior supervisory or lead experience in a heavy industrial environment.
• Ability to read and interpret electrical drawings and schematics.

Responsibilities

• Supervise preventive, predictive, and corrective maintenance activities.
• Lead compliance with safety policies and regulations.
• Coordinate electrical support for maintenance and projects.

Skills

Electrical maintenance

Leadership

Troubleshooting

Communication

Education

High school diploma or GED

Technical degree or electrical trade certification

Tools

CMMS systems

PLCs

Job description

About Heidelberg Materials is one of the world’s largest building materials companies, with leading positions in cement, aggregates, and ready‑mix concrete. With over 450 locations across North America and a strong commitment to safety, sustainability, and innovation, we offer stable, long‑term careers with opportunities for growth and advancement.

What You Will Be Doing

The Electrical Maintenance Supervisor is responsible for planning, supervising, and coordinating all electrical and instrumentation maintenance activities to ensure safe, reliable, and efficient plant operations. This role provides hands‑on leadership to electricians and technicians while supporting production, safety, and continuous improvement initiatives in a heavy industrial environment.

Key Responsibilities

Safety & Compliance

• Lead all electrical work in strict compliance with Heidelberg Materials safety policies, MSHA regulations, NFPA 70E, and applicable local/state codes.
• Promote a strong safety culture through job safety analyses (JSAs), lockout/tagout enforcement, and daily safety talks.
• Ensure safe commissioning, troubleshooting, and repair of electrical systems.

Maintenance & Reliability

• Supervise preventive, predictive, and corrective maintenance of medium and low voltage systems, motors, drives, PLCs, HMIs, MCCs, instrumentation and control systems, and process equipment used in cement/aggregates production.
• Troubleshoot and resolve electrical and automation failures to minimize downtime.
• Coordinate electrical support for shutdowns, outages, and capital projects.

Leadership & Supervision

• Supervise, schedule, and develop electricians and electrical technicians.
• Assign work orders and manage priorities through CMMS.
• Provide coaching, training, and performance feedback.
• Support workforce engagement and skills development.

Planning & Coordination

• Collaborate with mechanical maintenance, production, and engineering teams.
• Plan maintenance activities to align with production schedules.
• Maintain documentation, drawings, and electrical schematics.
• Assist with spare parts management and cost control.

Continuous Improvement

• Identify opportunities to improve equipment reliability and energy efficiency.
• Support automation upgrades and process improvements.
• Participate in root cause analysis and reliability initiatives.

Required Qualifications

• High school diploma or GED required.
• Technical degree, electrical trade certification, or equivalent experience preferred.
• Minimum 5–7 years of industrial electrical maintenance experience.
• Prior supervisory or lead experience in a heavy industrial environment.

Preferred Experience & Skills

• Experience in cement, aggregates, mining, or manufacturing operations.
• Strong knowledge of PLCs (Allen‑Bradley preferred), variable frequency drives, industrial power distribution, instrumentation and process controls.
• Ability to read and interpret electrical drawings and schematics.
• Proficiency with CMMS systems.
• Strong troubleshooting, communication, and leadership skills.

Physical & Work Requirements

• Ability to work in an industrial outdoor/indoor environment.
• Willingness to work rotating schedules, weekends, or call‑outs as needed.
• Ability to climb stairs, ladders, and work at heights.
• Exposure to dust, noise, and extreme temperatures.

What We Offer

• Competitive pay, $77,180 to $102,900 and benefits.
• Strong safety culture.
• Career development and advancement opportunities.
• Stable, long‑term employment with a global building materials leader.

Heidelberg Materials is an Equal Opportunity Employer