On-Site Minerals Maintenance Technician

RHI Magnesita N.V.; York (York County); On-site; USD 55,000 - 85,000; Full time

Job summary

RHI Magnesita is seeking an experienced maintenance professional to support our Minerals and Quarry operation in York, PA. You’ll troubleshoot and repair electrical and mechanical systems, perform preventive maintenance, and help improve equipment reliability across the plant.

You’ll work with crushers, conveyors, screens, pumps, kilns, and dryers, partnering with operators to minimize downtime and keep production running safely and efficiently.

Qualifications

• High school diploma or GED required.
• Experience repairing industrial equipment, incl. gearboxes, power transmission, conveyors, bearings.
• Experience with PLC and electrical troubleshooting, incl. ladder logic.
• Ability to read and interpret blueprints and schematics.
• Knowledge of hydraulic and pneumatic systems in an industrial setting.
• Experience with stick and MIG welding.

Responsibilities

• Troubleshoot and repair electrical and mechanical issues across the plant.
• Perform preventive maintenance to support safe, reliable operation.
• Test electrical systems from 24VDC to 480VAC three-phase using meters and PLC diagnostics.
• Work with operators to identify problems and complete repairs efficiently.
• Identify and support equipment/process improvements to reduce costs and increase productivity.

Skills

Electrical troubleshooting

Mechanical repair

PLC troubleshooting

Blueprint reading

Communication skills

Independent work

Education

High school diploma or GED

Tools

Multimeter use

Megohmmeter

PLC diagnostics

Job description

RHI Magnesita is seeking an experienced maintenance professional to support our Minerals and Quarry operation in York, PA. You’ll troubleshoot and repair electrical and mechanical systems, perform preventive maintenance, and help improve equipment reliability across the plant.

You’ll work with crushers, conveyors, screens, pumps, kilns, and dryers, partnering with operators to minimize downtime and keep production running safely and efficiently.