Maintenance Supervisor

CMC; Charleston (SC); On-site; USD 70,000 - 90,000; Full time

Benefits offered by this job

Day 1 Benefits Coverage with low cost

Paid-time Off

401(k) match

Lifestyle Benefit

Company-paid Life and Disability

Employee Stock Purchase Plan

Training and Advancement Opportunities

Job summary

CMC seeks a Maintenance Supervisor in Charleston, SC to lead a team of maintenance technicians and schedule work for safe, reliable plant operations across our steel and construction reinforcement facilities.

The role requires strong electrical, mechanical, hydraulic and pneumatic troubleshooting, plus planning of preventive maintenance, reading schematics, and collaborating with production and engineering to minimize downtime.

Qualifications

• Minimum 5 years of industrial maintenance experience.
• At least 2 years in a supervisory role.
• Strong problem-solving and organizational skills.
• Ability to read schematics, blueprints and manuals.
• Commitment to workplace safety and regulatory compliance.

Responsibilities

• Supervise and coach maintenance technicians including scheduling and performance reviews.
• Oversee preventive, predictive, and corrective maintenance for plant equipment.
• Troubleshoot mechanical, electrical, hydraulic, and pneumatic systems to minimize downtime.
• Maintain maintenance records and equipment documentation.
• Collaborate with production and engineering teams to resolve issues.
• Recommend equipment upgrades or process improvements to boost reliability.
• Participate in continuous improvement and safety programs.

Skills

Team leadership

Maintenance supervision

Electrical troubleshooting

Mechanical troubleshooting

Hydraulic/pneumatic systems

Preventive maintenance

Read schematics/blueprints

Project management

Safety compliance

Communication skills

Education

High School Diploma or GED

3+ years industrial maintenance OR technical degree

2+ years supervisory experience

Tools

Automated manufacturing equipment

Job description

There’s more to CMC than our products and the buildings, structures, and roads they go into. At CMC, it’s the people inside our recycling centers, fabrication plants, manufacturing facilities, steel mills and offices that make us who we are as a company. Our success comes from finding, retaining, and supporting the highest quality talent by offering:

• Day 1 Benefits Coverage with low cost Medical, Vision and Dental
• Day 1 Paid-time Off and Vacation
• 4.5% Company Match 401(k) Plan
• $500 Annual Company-paid Lifestyle Benefit
• Competitive Compensation and Bonuses
• Company-paid Life and Disability Insurance
• Employee Stock Purchase Plan
• Training and Advancement Opportunities

Why This Job

CMC provides an excellent opportunity to learn the steel, construction reinforcement and ground stabilization industries and to grow in your career. Whether you will spend your day brainstorming in an office cubicle, operating a crane, running manufacturing equipment or troubleshooting technical obstacles, at CMC, you’ll get the training and support from your team that you need to excel in your role and reach your full potential.

What You’ll Do

• Supervise and coach maintenance technicians, including scheduling, training, and performance management
• Oversee preventive, predictive, and corrective maintenance programs for all plant equipment and facilities
• Troubleshoot mechanical, electrical, hydraulic, and pneumatic systems to minimize downtime
• Maintain maintenance records, work orders, and equipment documentation
• Collaborate with production and engineering teams to resolve equipment issues
• Recommend equipment upgrades, modifications, or process improvements to enhance efficiency and reliability
• Participate in continuous improvement initiatives and safety programs

What You’ll Need

• Strong mechanical, electrical, hydraulic, and pneumatic troubleshooting skills in an industrial or recycling environment
• Leadership and team management skills, including coaching, mentoring, and performance evaluation
• Knowledge of preventive and predictive maintenance practices
• Ability to read schematics, blueprints, and technical manuals
• Strong problem-solving, organizational, and project management skills
• Excellent communication and interpersonal skills
• Commitment to workplace safety and regulatory compliance
• Minimum 5 years of maintenance experience in a manufacturing or industrial environment, with at least 2 years in a supervisory role
• Experience with automated or computerized manufacturing equipment preferred

Your Education

• High School Diploma or GED required
• Minimum of three (3) years of industrial maintenance experience OR a technical degree in a related field

We are CMC, a Fortune 500® company at the leading edge of our industry. Our construction reinforcement and steel products have supported construction projects and structures around the world. The secret to our success? We’ve built our legacy by assembling a team of innovators and doers to tackle some of the most challenging construction reinforcement problems facing our world for more than 100 years - and we’re just getting started.

If you’re ready to join a team working to make our industry more sustainable, support the bridges, roadways, buildings and infrastructure that connects our communities, and do meaningful work, you’re ready to join CMC.

CMC is committed to providing equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, age, physical or mental disability, national origin, citizenship, military or veteran status, sexual orientation, gender identity and/or expression, genetic information, or other status protected by federal, state or local law.

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