Industrial Mechanical Maintenance Technician

Charleston, SC, US · On-site

About this role

Position Summary

Join our growing team responsible for maintaining and improving heavy steel processing equipment in a fast-paced manufacturing environment. This position is responsible for troubleshooting, repairing, installing, and improving mechanical systems that support critical production operations. The successful candidate is a self-driven industrial maintenance mechanic who enjoys solving complex mechanical problems, minimizing downtime, working alongside electrical technicians and operators, and improving equipment reliability.

What We're Looking For

A technician who takes ownership of equipment reliability, works safely, collaborates across departments, and is motivated to continuously improve aging production equipment rather than simply repairing failures.

Primary Responsibilities

  • Troubleshoot and repair industrial machinery, conveyors, gearboxes, pumps, bearings, chains, sprockets, couplings, and power transmission equipment.
  • Diagnose and repair hydraulic and pneumatic systems including cylinders, valves, pumps, filters, hoses, regulators, and actuators.
  • Perform precision alignment of motors, pumps, gearboxes, and rotating equipment.
  • Replace bearings, seals, shafts, rollers, wear components, and mechanical assemblies.
  • Perform welding, cutting, fabrication, and minor machining as required.
  • Read and interpret mechanical drawings, hydraulic schematics, pneumatic diagrams, OEM manuals, and assembly drawings.
  • Perform preventive and predictive maintenance to maximize equipment uptime.
  • Work closely with electrical technicians during major repairs, installations, and equipment upgrades.
  • Perform root-cause analysis and implement permanent corrective actions.
  • Participate in equipment upgrades and continuous improvement projects.
  • Maintain accurate maintenance documentation and communicate effectively across departments.
  • Ability to use a computer to write daily reports, respond to emails, and search for replacement parts.
  • Responsible for proper care and cleanliness of tools, equipment, materials, and work area.
  • Responsible for providing coverage in the absence of other Maintenance Technicians..

Qualifications

  • 5+ years of industrial mechanical maintenance experience preferred.
  • Experience in steel processing, stamping, or heavy manufacturing preferred.
  • Strong troubleshooting ability with rotating equipment and hydraulic systems.
  • Experience with conveyors, gearboxes, pumps, bearings, and power transmission equipment.
  • Welding and fabrication experience preferred.
  • Knowledge of OSHA and Lockout/Tagout procedures.
  • Mechanical apprenticeship, trade school, or equivalent industrial experience.
  • Computer proficiency in Microsoft Word, Excel, email, and job-related internet research.

What You'll Be Working On

  • Steel processing and slitting equipment
  • Heavy-duty conveyors and material handling systems
  • Pumps, gearboxes, bearings, shafts, and couplings
  • Hydraulic and pneumatic systems
  • Industrial lubrication systems
  • Mechanical power transmission equipment
  • Welding and fabrication projects
  • Preventive and predictive maintenance
  • Industrial machinery installations and upgrades
  • Overhead cranes and heavy material handling equipment.

What Makes Someone Successful Here

We are looking for technicians who:
 • Enjoy troubleshooting more than replacing parts.
 • Naturally ask 'Why did it fail?'
 • Take ownership of equipment reliability.
 • Can work independently while supporting the team.
 • Value safety, quality workmanship, and continuous improvement.
 • Stay calm under production pressure and communicate effectively.

Physical Requirements

• Job performance demands constant application of the following physical requirements: use of hands.

• Job performance demands frequent application of the following physical requirements: lifting (Avg. 20 lbs), walking, standing, bending, fine manipulation, close visual acuity, near/far vision, upper limb coordination, multiple limb coordination

• Job performance demands occasional application of the following physical requirements: lifting (Max. 80 lbs.), carrying, sitting, reaching, overhead reaching/lifting, pushing, pulling, squatting, kneeling, twisting, climbing, balancing, foot controls, driving, total visual field.

• Be able and willing to work in non-ideal environments such as: tight spaces, working at heights, dusty/dirty areas, around heavy machinery, and wear hard-hats and ear-plugs.

Career Path

• Mechanical Maintenance Technician I
 • Mechanical Maintenance Technician II
 • Senior Mechanical Maintenance Technician.
 • Lead Mechanical Maintenance Technician.

Benefits

Excellent benefits include medical with a standard PPO plan with deductibles as low as $1,500 and wellness credit up to $750; voluntary 401k plan deduction up to 12% with varying company match per quarter; voluntary dental and vision plans; telemedicine services; basic life and short-term disability coverage.

We are all in for change. Are you too? Apply now. If you have experience in the above and are interested in joining an outstanding company we welcome you to apply.

Company at a glance

JENNMAR | Delivering Worldwide Solutions

Jennmar is a global, family-owned company leading the way in ground control technology for the mining, tunneling, civil, and infrastructure industries. Since 1922, we’ve grown from a small scrap metal business into a worldwide partner, driven by integrity, innovation, and an unwavering commitment to safety and service.

With manufacturing facilities around the world, Jennmar provides a broad range of reliable ground support and infrastructure products. As a single-source provider, our network of affiliates allows us to deliver everything from steel and chemical roof support to tools, fabrication, conveyors, automation, and engineering services.

Our Affiliates

JM Steel | Jennchem | XCAL Tools and Industries | TAMCO Tools | Jennmar Automation | Jennmar Conveyors | Jennmar Engineering | Jennmar Civil | Jennmar Services | Jennmar International | Turnstone Industrial Solutions

At Jennmar, “good enough” never counts. We build lasting partnerships with our customers, helping them tackle their toughest challenges with safety, service, and innovation at the core of everything we do.

To learn more about us and work with us today visit www.jennmar.com.

Founded1972
Team Size1,001-5,000 employees
WorkspaceOn-site
IndustryMining
Location
Charleston, South Carolina, United States
LinkedInLinkedIn

Top Benefits

  • Medical insurance
  • Wellness credit
  • 401k plan
  • Dental insurance
  • Vision insurance
  • Telemedicine services
  • Basic life insurance
  • Short-term disability coverage

Tired of cold applications?

Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.

Know someone who'd be great for this?