Field Electrical Technician - Generators & 3-Phase Power

Enchanted Rock Management LLC; McAllen (TX); On-site; USD 58,000 - 90,000; Full time

Benefits offered by this job

Medical, Dental, Vision Insurance

Company‑paid Life Insurance

Disability Insurance

401(k) with Company Match

Paid Time Off – Sick & Vacation Time

Paid Holidays

Job summary

ERock is seeking an Electrical Maintenance Technician for South Texas McAllen. This field-based role focuses on maintenance and repair of generators, switchgear, and 24V control cabinets outdoors, reporting to the Area Manager.

Ideal candidates have 3+ years of electrical maintenance experience, strong diagnostic skills, and the ability to read electrical/mechanical schematics. A valid driver’s license and MVR clearance are required as field duties include on-site travel.

Qualifications

• 3+ years of electrical maintenance experience, preferably with generators, switchgear, or 24V controls.
• Proficiency in generator theory, AC/DC circuit theory, protection relays, and electrical troubleshooting practices.
• Ability to interpret Electrical and Mechanical schematics.
• Strong multitasking and communication skills.
• Valid driver's license and safe driving record; pass MVR check.

Responsibilities

• Perform routine electrical maintenance on generators, switchgear, circuit breakers, and 24V control cabinets.
• Troubleshoot and repair 3-phase power systems, wiring, and generator controls.
• Diagnose faults in electrical panels and motor controls; log work orders and time.
• Collaborate with mechanical teams on equipment swaps and alternator repairs.
• Use test equipment (multimeters, meggers) to validate system function.
• Follow safety procedures and company policies.

Skills

Electrical maintenance

Generator maintenance

3-phase power systems

Troubleshooting

AC/DC theory

Electrical schematics

Safety procedures

Field-based work

Valid driver's license

Tools

Multimeters

Meggers

Test equipment

Mobile tools & apps

Job description

ERock is seeking an Electrical Maintenance Technician for South Texas McAllen. This field-based role focuses on maintenance and repair of generators, switchgear, and 24V control cabinets outdoors, reporting to the Area Manager.

Ideal candidates have 3+ years of electrical maintenance experience, strong diagnostic skills, and the ability to read electrical/mechanical schematics. A valid driver’s license and MVR clearance are required as field duties include on-site travel.