Industrial Maintenance Technician: Electrical & Mechanical

Cornerstone Building Brands; Fontana (CA); On-site; USD 25,000 - 35,000; Full time

Benefits offered by this job

Medical, dental, vision benefits start

401k and PTO

Overtime opportunities

Job summary

Cornerstone Building Brands in Fontana, CA is seeking a Maintenance Mechanic to support the operation of industrial machinery. The role involves following safety rules, inspecting equipment, and performing electrical, hydraulic, and mechanical maintenance on production lines, with opportunities for overtime.

Candidates should have a high school diploma and 1–3 years of related maintenance experience, strong troubleshooting skills, and the ability to read electrical diagrams.

Qualifications

• High school diploma or equivalent required.
• 1–3 years in maintenance/mechanic role in industrial setting.
• Strong electrical troubleshooting and safety mindset.
• Ability to read electrical diagrams and manuals.

Responsibilities

• Follow safety rules when working with hydraulic, mechanical, and electrical systems.
• Install and repair electrical equipment, generators, transformers, and switchgear.
• Diagnose and repair electrical issues and perform preventive maintenance.
• Read blueprints, diagrams, and layouts to guide work.
• Provide on-site direction and contribute to continuous improvement.
• Maintain housekeeping and document repair history.

Skills

Electrical troubleshooting

Safety compliance

Blueprints/diagrams reading

Welding & metal fabrication

Problem solving under pressure

Education

High School Diploma or equivalent

Tools

Welding equipment

Measuring/testing tools

Electrical test equipment

Job description

Cornerstone Building Brands in Fontana, CA is seeking a Maintenance Mechanic to support the operation of industrial machinery. The role involves following safety rules, inspecting equipment, and performing electrical, hydraulic, and mechanical maintenance on production lines, with opportunities for overtime.

Candidates should have a high school diploma and 1–3 years of related maintenance experience, strong troubleshooting skills, and the ability to read electrical diagrams.