Senior Maintenance Electrician — Industrial PLCs & 480V

Northrop Grumman; Corinne (UT); On-site; USD 68,000 - 114,000; Full time

Benefits offered by this job

Overtime eligibility

Shift differential

Discretionary bonus

Benefits package

Job summary

Northrop Grumman in Promontory, Utah, is seeking a Maintenance Electrician 4 to perform advanced electrical installation, maintenance, diagnostics, and modification in industrial environments. This journeyman-level role requires leadership in safe operation and preventive maintenance.

Responsibilities include troubleshooting, coordination with multi-trade teams, and ensuring compliance with NEC/OSHA. 4-10 schedule with travel up to 10%, overtime eligibility, and a comprehensive benefits package.

Qualifications

• Utah Journeyman Electrician license required; master license preferred.
• 5–7+ years as a licensed journeyman electrician in industrial settings.
• Strong knowledge of industrial electrical systems including PLCs, motor drives, and data acquisition.
• Ability to read and interpret electrical drawings, one-line diagrams, and P&IDs.
• Physical ability to work in industrial environments and lift up to 50 lbs.

Responsibilities

• Install, maintain, troubleshoot, repair, and upgrade electrical systems in industrial/heavy commercial settings.
• Perform preventive/predictive maintenance to minimize downtime.
• Diagnose faults with meters, thermography, and schematics; comply with NEC/OSHA.
• Coordinate with multi-trade teams and mentor junior electricians.
• Respond to emergency calls and maintain safe work practices.

Skills

Journeyman license

Industrial electrical systems

PLC troubleshooting

Motor controls

Data acquisition systems

Reading electrical drawings

Leadership/mentoring

Education

HS diploma or GED

Technical degree or apprenticeship

Tools

CMMS software

Allen-Bradley

Job description

Northrop Grumman in Promontory, Utah, is seeking a Maintenance Electrician 4 to perform advanced electrical installation, maintenance, diagnostics, and modification in industrial environments. This journeyman-level role requires leadership in safe operation and preventive maintenance.

Responsibilities include troubleshooting, coordination with multi-trade teams, and ensuring compliance with NEC/OSHA. 4-10 schedule with travel up to 10%, overtime eligibility, and a comprehensive benefits package.